SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Schedule 13G
(Rule 13d-102)
INFORMATION STATEMENT PURSUANT TO RULES 13d-1 AND 13d-2
UNDER THE SECURITIES EXCHANGE ACT OF 1934
(Amendment No._______)*
Cardiac Pathways Corporation
- -------------------------------------------------------------------------------
(Name of Issuer)
Common Stock
- -------------------------------------------------------------------------------
(Title of Class of Securities)
141408104
- -------------------------------------------------------------------------------
(CUSIP Number)
*The remainder of this cover page shall be filled out for a reporting person's
initial filing on this form with respect to the subject class of securities, and
for any subsequent amendment containing information which would alter
disclosures provided in a prior cover page.
The information required on the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the Securities Exchange Act of
1934 ("Act") or otherwise subject to the liabilities of that section of the Act
but shall be subject to all other provisions of the Act (however, see the
Notes).
(Continued on following pages)
Page 1 of 16 Pages
Exhibit Index Contained on Page 15
<PAGE>
<TABLE>
<S> <C> <C>
- --------------------------------------------------------- ---------------------------------------
CUSIP NO. 141408104 13 G Page 2 of 16 Pages
- --------------------------------------------------------- ---------------------------------------
- ----------- --------------------------------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Delphi Ventures I, L.P. ("DV I")
Tax ID Number:
- ----------- --------------------------------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ] (b) [X]
- ----------- --------------------------------------------------------------------------------------------------------
3 SEC USE ONLY
- ----------- --------------------------------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
- ----------------------------------- -------- -----------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 385,754 shares, except that Delphi Management Partners, L.P. ("DMP
BENEFICIALLY I"), the general partner of DV I, and Bochnowski, Douglass, and
OWNED BY EACH REPORTING Lothrop, the general partners of DMP I, may be deemed to have shared
PERSON power to vote these shares.
WITH
-------- -----------------------------------------------------------------------
6 SHARED VOTING POWER
See response to row 5.
-------- -----------------------------------------------------------------------
7 SOLE DISPOSITIVE POWER
385,754 shares, except that DMP I,
the general partner of DV I, and
Bochnowski, Douglass, and Lothrop,
the general partners of DMP I, may
be deemed to have shared power to
dispose of these shares.
-------- -----------------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
See response to row 7.
- ----------------------------------- -------- -----------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
REPORTING PERSON 385,754
- ----------- --------------------------------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
EXCLUDES CERTAIN SHARES* [ ]
- ----------- --------------------------------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
4.13%
- ----------- --------------------------------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
PN
- ----------- --------------------------------------------------------------------------------------------------------
<FN>
* SEE INSTRUCTIONS BEFORE FILLING OUT!
</FN>
</TABLE>
<PAGE>
<TABLE>
<S> <C> <C>
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CUSIP NO. 141408104 13 G Page 3 of 16 Pages
- --------------------------------------------------------- ---------------------------------------
- ----------- --------------------------------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Delphi BioInvestments I, L.P. ("DBI I")
Tax ID Number:
- ----------- --------------------------------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ] (b) [X]
- ----------- --------------------------------------------------------------------------------------------------------
3 SEC USE ONLY
- ----------- --------------------------------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
- ----------- --------------------------------------------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 1,369 shares, except that DMP I, the general partner of DVI, and
BENEFICIALLY Bochnowski, Douglass, and Lothrop, the general partners
OWNED BY EACH of DMP I, may be deemed to have shared power to vote these shares.
REPORTING
PERSON
WITH
-------- -----------------------------------------------------------------------
6 SHARED VOTING POWER
See response to row 5.
-------- -----------------------------------------------------------------------
7 SOLE DISPOSITIVE POWER
1,369 shares, except that DMP I,
the general partner of DV I, and
Bochnowski, Douglass, and Lothrop,
the general partners of DMP I, may
be deemed to have shared power to
dispose of these shares.
-------- -----------------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
See response to row 7.
- ----------------------------------- -------- -----------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
REPORTING PERSON 1,369
- ----------- --------------------------------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
EXCLUDES CERTAIN SHARES* [ ]
- ----------- --------------------------------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
0.01%
- ----------- --------------------------------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
PN
- ----------- --------------------------------------------------------------------------------------------------------
<FN>
* SEE INSTRUCTIONS BEFORE FILLING OUT!
</FN>
</TABLE>
<PAGE>
<TABLE>
<S> <C> <C>
- --------------------------------------------------------- ---------------------------------------
CUSIP NO. 141408104 13 G Page 4 of 16 Pages
- --------------------------------------------------------- ---------------------------------------
- ----------- --------------------------------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS
Delphi Management Partners I, L.P. ("DMP I")
Tax ID Number:
- ----------- --------------------------------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ] (b) [X]
- ----------- --------------------------------------------------------------------------------------------------------
3 SEC USE ONLY
- ----------- --------------------------------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
- ----------------------------------- -------- -----------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 0 shares.
BENEFICIALLY
OWNED BY EACH REPORTING
PERSON
WITH
-------- -----------------------------------------------------------------------
6 SHARED VOTING POWER
387,123 shares, of which 385,754
are directly owned by DV I and
1,369 are directly owned by DBI I.
DMP I is the general partner of DV
I and DBI I and may be deemed to
have shared power to vote these
shares.
-------- -----------------------------------------------------------------------
7 SOLE DISPOSITIVE POWER
0 shares.
-------- -----------------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
387,123 shares, of which 385,754 are directly owned by DV I and 1,369
are directly owned by DBI I. DMP I is the general partner of DV I
and DBI I and may be deemed to have shared power to dispose of these
shares.
- ----------- --------------------------------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
REPORTING PERSON 387,123
- ----------- --------------------------------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
EXCLUDES CERTAIN SHARES* [ ]
- ----------- --------------------------------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
4.14%
- ----------- --------------------------------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
PN
- ----------- --------------------------------------------------------------------------------------------------------
<FN>
* SEE INSTRUCTIONS BEFORE FILLING OUT!
</FN>
</TABLE>
<PAGE>
<TABLE>
<S> <C> <C>
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CUSIP NO. 141408104 13 G Page 5 of 16 Pages
- --------------------------------------------------------- ---------------------------------------
- ----------- --------------------------------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Delphi Ventures II, L.P. ("DV II")
Tax ID Number:
- ----------- --------------------------------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ] (b) [X]
- ----------- --------------------------------------------------------------------------------------------------------
3 SEC USE ONLY
- ----------- --------------------------------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
- ----------------------------------- -------- -----------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 150,586 shares, except that Delphi Management Partners II, L.P. ("DMP
BENEFICIALLY II"), the general partner of DVII, and Bochnowski, Douglass, and
OWNED BY EACH REPORTING Lothrop, the general partners of DMP II, may be deemed to have shared
PERSON power to vote these shares.
WITH
-------- -----------------------------------------------------------------------
6 SHARED VOTING POWER
See response to row 5.
-------- -----------------------------------------------------------------------
7 SOLE DISPOSITIVE POWER
150,586 shares, except that DMP II,
the general partner of DVII, and
Bochnowski, Douglass, and Lothrop,
the general partners of DMP II, may
be deemed to have shared power to
dispose of these shares.
-------- -----------------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
See response to row 7.
- ----------------------------------- -------- -----------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
REPORTING PERSON 150,586
- ----------- --------------------------------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
EXCLUDES CERTAIN SHARES* [ ]
- ----------- --------------------------------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
1.61%
- ----------- --------------------------------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
PN
- ----------- --------------------------------------------------------------------------------------------------------
<FN>
* SEE INSTRUCTIONS BEFORE FILLING OUT!
</FN>
</TABLE>
<PAGE>
<TABLE>
<S> <C> <C>
- --------------------------------------------------------- ---------------------------------------
CUSIP NO. 141408104 13 G Page 6 of 16 Pages
- --------------------------------------------------------- ---------------------------------------
- ----------- --------------------------------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Delphi BioInvestments II, L.P. ("DBI II")
Tax ID Number:
- ----------- --------------------------------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ] (b) [X]
- ----------- --------------------------------------------------------------------------------------------------------
3 SEC USE ONLY
- ----------- --------------------------------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
- ----------------------------------- -------- -----------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 848 shares, except that DMP II, the general partner of DBI II, and
BENEFICIALLY Bochnowski, Douglass, and Lothrop, the general partners of DMP II,
OWNED BY EACH REPORTING may be deemed to have shared power to vote these shares.
PERSON
WITH
-------- -----------------------------------------------------------------------
6 SHARED VOTING POWER
See response to row 5.
-------- -----------------------------------------------------------------------
7 SOLE DISPOSITIVE POWER
848 shares, except that DMP III,
the general partner of DBI II, and
Bochnowski, Douglass, and Lothrop,
the general partners of DMP II, may
be deemed to have shared power to
dispose of these shares.
-------- -----------------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
See response to row 7.
- ----------- --------------------------------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
REPORTING PERSON 848
- ----------- --------------------------------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
EXCLUDES CERTAIN SHARES* [ ]
- ----------- --------------------------------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
0.01%
- ----------- --------------------------------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
PN
- ----------- --------------------------------------------------------------------------------------------------------
<FN>
* SEE INSTRUCTIONS BEFORE FILLING OUT!
</FN>
</TABLE>
<PAGE>
<TABLE>
<S> <C> <C>
- --------------------------------------------------------- ---------------------------------------
CUSIP NO. 141408104 13 G Page 7 of 16 Pages
- --------------------------------------------------------- ---------------------------------------
- ----------- --------------------------------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS
Delphi Management Partners II, L.P. ("DMP II")
Tax ID Number:
- ----------- --------------------------------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ] (b) [X]
- ----------- --------------------------------------------------------------------------------------------------------
3 SEC USE ONLY
- ----------- --------------------------------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
- ----------------------------------- -------- -----------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 0 shares.
BENEFICIALLY
OWNED BY EACH REPORTING
PERSON
WITH
-------- -----------------------------------------------------------------------
6 SHARED VOTING POWER
151,434 shares, of which 150,586 are directly owned by DV II and 848
are directly owned by DBI II. DMP II is the general partner of DV II
and DBI II and may be deemed to have shared power to vote these
shares.
-------- -----------------------------------------------------------------------
7 SOLE DISPOSITIVE POWER
0 shares.
-------- -----------------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
151,434 shares, of which 150,586 are directly owned by DV II and 848
are directly owned by DBI II. DMP II is the general partner of DV II
and DBI II and may be deemed to have shared power to dispose of these
shares.
- ----------- --------------------------------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
REPORTING PERSON 151,434
- ----------- --------------------------------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
EXCLUDES CERTAIN SHARES* [ ]
- ----------- --------------------------------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
1.62%
- ----------- --------------------------------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
PN
- ----------- --------------------------------------------------------------------------------------------------------
<FN>
* SEE INSTRUCTIONS BEFORE FILLING OUT!
</FN>
</TABLE>
<PAGE>
<TABLE>
<S> <C> <C>
- --------------------------------------------------------- ---------------------------------------
CUSIP NO. 141408104 13 G Page 8 of 16 Pages
- --------------------------------------------------------- ---------------------------------------
- ----------- --------------------------------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS
James J. Bochnowski ("Bochnowski")
Tax ID Number:
- ----------- --------------------------------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ] (b) [X]
- ----------- --------------------------------------------------------------------------------------------------------
3 SEC USE ONLY
- ----------- --------------------------------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
U.S. Citizen
- ----------------------------------- -------- -----------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 0 shares.
BENEFICIALLY
OWNED BY EACH REPORTING
PERSON
WITH
-------- -----------------------------------------------------------------------
6 SHARED VOTING POWER
538,557 shares, of which 385,754
are directly owned by DV I, 1,369
are directly owned by DBI I,
150,586 are directly owned by DV
II, and 848 are directly owned by
DBI II. DMP I is the general
partner of DV I and DBI I and DMP
II is the general partner of DV II
and DBI II, and, Bochnowski, a
general partner of DMP I and DMP
II, may be deemed to have shared
power to vote these shares.
-------- -----------------------------------------------------------------------
7 SOLE DISPOSITIVE POWER
0 shares.
-------- -----------------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
538,557 shares, of which 385,754
are directly owned by DV I, 1,369
are directly owned by DBI I,
150,586 are directly owned by DV
II, and 848 are directly owned by
DBI II. DMP I is the general
partner of DV I and DBI I and DMP
II is the general partner of DV II
and DBI II, and, Bochnowski, a
general partner of DMP I and DMP
II, may be deemed to have shared
power to dispose of these shares.
- ----------- --------------------------------------------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
REPORTING PERSON 538,557
- ----------- --------------------------------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
EXCLUDES CERTAIN SHARES* [ ]
- ----------- --------------------------------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
5.76%
- ----------- --------------------------------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON*
IN
- ----------- --------------------------------------------------------------------------------------------------------
<FN>
* SEE INSTRUCTIONS BEFORE FILLING OUT!
</FN>
</TABLE>
<PAGE>
<TABLE>
<S> <C> <C>
- --------------------------------------------------------- ---------------------------------------
CUSIP NO. 141408104 13 G Page 9 of 16 Pages
- --------------------------------------------------------- ---------------------------------------
- ----------- --------------------------------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS
David L. Douglass ("Douglass")
Tax ID Number:
- ----------- --------------------------------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ] (b) [X]
- ----------- --------------------------------------------------------------------------------------------------------
3 SEC USE ONLY
- ----------- --------------------------------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
U.S. Citizen
- ----------------------------------- -------- -----------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 0 shares.
BENEFICIALLY
OWNED BY EACH REPORTING
PERSON
WITH
-------- -----------------------------------------------------------------------
6 SHARED VOTING POWER
538,557 shares, of which 385,754
are directly owned by DV I, 1,369
are directly owned by DBI I,
150,586 are directly owned by DV
II, and 848 are directly owned by
DBI II. DMP I is the general
partner of DV I and DBI I and DMP
II is the general partner of DV II
and DBI II, and, Douglass, a
general partner of DMP I and DMP
II, may be deemed to have shared
power to vote these shares.
-------- -----------------------------------------------------------------------
7 SOLE DISPOSITIVE POWER
0 shares.
-------- -----------------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
538,557 shares, of which 385,754
are directly owned by DV I, 1,369
are directly owned by DBI I,
150,586 are directly owned by DV
II, and 848 are directly owned by
DBI II. DMP I is the general
partner of DV I and DBI I and DMP
II is the general partner of DV II
and DBI II, and, Douglass, a
general partner of DMP I and DMP
II, may be deemed to have shared
power to dispose of these shares.
- ----------------------------------- -------- -----------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
REPORTING PERSON 538,557
- ----------- --------------------------------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
EXCLUDES CERTAIN SHARES* [ ]
- ----------- --------------------------------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
5.76%
- ----------- --------------------------------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON* IN
- ----------- --------------------------------------------------------------------------------------------------------
<FN>
* SEE INSTRUCTIONS BEFORE FILLING OUT!
</FN>
</TABLE>
<PAGE>
<TABLE>
<S> <C> <C>
- --------------------------------------------------------- ---------------------------------------
CUSIP NO. 141408104 13 G Page 10 of 16 Pages
- --------------------------------------------------------- ---------------------------------------
- ----------- --------------------------------------------------------------------------------------------------------
1 NAME OF REPORTING PERSONS
SS OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS
Donald J. Lothrop ("Lothrop")
Tax ID Number:
- ----------- --------------------------------------------------------------------------------------------------------
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP*
(a) [ ] (b) [X]
- ----------- --------------------------------------------------------------------------------------------------------
3 SEC USE ONLY
- ----------- --------------------------------------------------------------------------------------------------------
4 CITIZENSHIP OR PLACE OF ORGANIZATION
U.S. Citizen
- ----------------------------------- -------- -----------------------------------------------------------------------
NUMBER OF 5 SOLE VOTING POWER
SHARES 0 shares.
BENEFICIALLY
OWNED BY EACH REPORTING
PERSON
WITH
-------- -----------------------------------------------------------------------
6 SHARED VOTING POWER
538,557 shares, of which 385,754
are directly owned by DV I, 1,369
are directly owned by DBI I,
150,586 are directly owned by DV
II, and 848 are directly owned by
DBI II. DMP I is the general
partner of DV I and DBI I and DMP
II is the general partner of DV II
and DBI II, and, Lothrop, a general
partner of DMP I and DMP II, may be
deemed to have shared power to vote
these shares.
-------- -----------------------------------------------------------------------
7 SOLE DISPOSITIVE POWER
0 shares.
-------- -----------------------------------------------------------------------
8 SHARED DISPOSITIVE POWER
538,557 shares, of which 385,754
are directly owned by DV I, 1,369
are directly owned by DBI I,
150,586 are directly owned by DV
II, and 848 are directly owned by
DBI II. DMP I is the general
partner of DV I and DBI I and DMP
II is the general partner of DV II
and DBI II, and, Lothrop, a general
partner of DMP I and DMP II, may be
deemed to have shared power to
dispose of these shares.
- ----------------------------------- -------- -----------------------------------------------------------------------
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH
REPORTING PERSON 538,557
- ----------- --------------------------------------------------------------------------------------------------------
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9)
EXCLUDES CERTAIN SHARES* [ ]
- ----------- --------------------------------------------------------------------------------------------------------
11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9
5.76%
- ----------- --------------------------------------------------------------------------------------------------------
12 TYPE OF REPORTING PERSON* IN
- ----------- --------------------------------------------------------------------------------------------------------
<FN>
* SEE INSTRUCTIONS BEFORE FILLING OUT!
</FN>
</TABLE>
<PAGE>
Page 11 of 16
ITEM 1(a). NAME OF ISSUER:
Cardiac Pathways Corporation
ITEM 1(b). ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES:
995 Benecia Avenue
Sunnyvale CA 94086
ITEM 2(a). NAME OF PERSONS FILING:
This Statement is filed by Delphi Ventures I, L.P., a Delaware
limited partnership ("DV I"), Delphi BioInvestments I, L.P., a
Delaware limited partnership ("DBI I"), Delphi Management
Partners I, L.P., a Delaware limited partnership ("DMP I"),
Delphi Ventures II, L.P., a Delaware limited partnership ("DV
II"), Delphi BioInvestments II, L.P., a Delaware limited
partnership ("DBI II"), Delphi Management Partners II, L.P., a
Delaware limited partnership ("DMP II"), James J. Bochnowski
("Bochnowski"), David L. Douglass ("Douglass"), and Donald J.
Lothrop ("Lothrop"). The foregoing entities and individuals
are collectively referred to as the "Reporting Persons."
DMP I is the general partner of DV I and DBI I and DMP II is
the general partner of DV II and DBI II; as such DMP I and DMP
II may be deemed to have shared power to vote and shared power
to dispose of shares of the issuers directly owned by DV I and
DBI I and DV II and DBI II, respectively. Bochnowski, Douglass
and Lothrop are the general partners of DMP I and DMP II, and
may be deemed to have shared power to vote and shared power to
dispose of the shares of issuers directly owned by DVI and DBI
I and DV II and DBI II, respectively.
ITEM 2(b). ADDRESS OF PRINCIPAL BUSINESS OFFICE, OR, IF NONE, RESIDENCE:
The address for each of the Reporting Persons is:
Delphi Ventures
3000 Sand Hill Road
Building I, Suite 135
Menlo Park, CA 94025
ITEM 2(c) CITIZENSHIP:
DV I, DBI I, DMP I, DV II, DBI II and DMP II are Delaware
limited partnerships, and Bochnowski, Douglass and Lothrop are
United States citizens.
ITEM 2(d). TITLE OF CLASS OF SECURITIES:
Common Stock
ITEM 2(e). CUSIP NUMBER:
CUSIP # 141408104
<PAGE>
Page 12 of 16
ITEM 3. Not Applicable
ITEM 4. OWNERSHIP:
The following information with respect to the ownership of the
Common Stock of the issuer by the persons filing this
Statement is provided as of December 31, 1996:
(a) Amount beneficially owned:
See Row 9 of cover page for each Reporting Person.
(b) Percent of Class:
See Row 11 of cover page for each Reporting Person.
(c) Number of shares as to which such person has:
(i) Sole power to vote or to direct the vote:
See Row 5 of cover page for each Reporting
Person.
(ii) Shared power to vote or to direct the vote:
See Row 6 of cover page for each Reporting
Person.
(iii) Sole power to dispose or to direct the
disposition of:
See Row 7 of cover page for each Reporting
Person.
(iv) Shared power to dispose or to direct the
disposition of:
See Row 8 of cover page for each Reporting
Person.
<PAGE>
Page 13 of 16
ITEM 5. OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS:
Not applicable.
ITEM 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON:
Under certain circumstances set forth in the limited
partnership agreements of DV I, DBI I, DMP I, DV II, DBI II,
and DMP II, the general and limited partners of each of such
entities may be deemed to have the right to receive dividends
from, or the proceeds from, the sale of shares of the issuer
owned by each such entity of which they are a partner.
ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH
ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING
COMPANY:
Not applicable.
ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP:
Not applicable
ITEM 9. NOTICE OF DISSOLUTION OF GROUP:
Not applicable
ITEM 10. CERTIFICATION:
Not applicable
<PAGE>
Page 14 of 16
SIGNATURES
After reasonable inquiry and to the best of my knowledge and
belief, I certify that the information set forth in this statement is true,
complete and correct.
Dated: February 11, 1997
/s/ James J. Bochnowski
-----------------------------------------------------
James J. Bochnowski, individually, and on behalf of
DV I, in his capacity as a general partner of DMP I,
the general partner of DV I, on behalf of DBI I, in
his capacity as a general partner of DMP I, the
general partner of DBI I, on behalf of DMP I in his
capacity as a general partner thereof, on behalf of
DV II, in his capacity as a general partner of DMP
II, the general partner of DV II, on behalf of DBI
II, in his capacity as a general partner of DMP II,
the general partner of DBI II, and on behalf of DMP
II in his capacity as a general partner thereof.
/s/ David L. Douglass
-----------------------------------------------------
David L. Douglass .
/s/ Donald J. Lothrop
-----------------------------------------------------
Donald J. Lothrop
<PAGE>
Page 15 of 16
EXHIBIT INDEX
Found on
Sequentially
Exhibit Numbered Page
- ------- -------------
Exhibit A: Agreement of Joint Filing 16
<PAGE>
Page 16 of 16
EXHIBIT A
Agreement of Joint Filing
The undersigned hereby agree that a single Schedule 13G (or
any amendment thereto) relating to the Common Stock of Cardiac Pathways
Corporation shall be filed on behalf of each of the undersigned and that this
Agreement shall be filed as an exhibit to such Schedule 13G.
Dated: February 11, 1997
/s/ James J. Bochnowski
-----------------------------------------------------
James J. Bochnowski, individually, and on behalf of
DV I, in his capacity as a general partner of DMP I,
the general partner of DV I, on behalf of DBI I, in
his capacity as a general partner of DMP I, the
general partner of DBI I, on behalf of DMP I in his
capacity as a general partner thereof, on behalf of
DV II, in his capacity as a general partner of DMP
II, the general partner of DV II, on behalf of DBI
II, in his capacity as a general partner of DMP II,
the general partner of DBI II, and on behalf of DMP
II in his capacity as a general partner thereof.
/s/ David L. Douglass
-----------------------------------------------------
David L. Douglass
/s/ Donald J. Lothrop
-----------------------------------------------------
Donald J. Lothrop
