DC1DOCS1/0067176.01
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G/A
(Rule 13d-102)
INFORMATION TO BE INCLUDED IN STATEMENTS
FILED PURSUANT TO RULES 13d-1(b) AND (c)
AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2(b)
(Amendment No. 2)
ACE*COMM CORPORATION
(Name of Issuer)
COMMON STOCK, PAR VALUE $.01 PER SHARE
(Title of Class of Securities)
0044 04 109
(CUSIP Number)
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CUSIP No. 0044 04 109 Page 2 of 5 Pages
1)Names of Reporting Persons
I.R.S. Identification No. of Above Persons (Entities
Only)
S. Joseph Dorr
2)Check the Appropriate Box if a Member of a Group (see
Instructions)
(a)
(b)
3)SEC USE Only
4)Citizenship or Place of Organization
United States of America
Number of (5) Sole Voting Power
Shares Bene- 503,583 shares
ficially (6) Shared Voting Power
Owned by 0 shares
Each Report- (7) Sole Dispositive Power
ing Person 503,583 shares
With (8) Shared Dispositive Power
0 shares
9) Aggregate Amount Beneficially Owned by Each Reporting Person
503,583
10)Check if the Aggregate Amount in Row (9) Excludes Certain
Shares
11)Percent of Class Represented by Amount in Row (9)
5.8%
12)Type of Reporting Person (See Instructions)
IN
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CUSIP No. 0044 04 109 Page 3 of 5 Pages
Item 1(a). Name of Issuer:
ACE*COMM Corporation
Item 1(b). Address of Issuer's Principal Executive
Offices:
704 Quince Orchard Road
Gaithersburg, Maryland 20878
Item 2(a). Name of Person Filing:
S. Joseph Dorr
Item 2(b) Address of Principal Business Office, or, if
None, Residence:
704 Quince Orchard Road
Gaithersburg, Maryland 20878
Item 2(c) Citizenship:
United States of America
Item 2(d): Title of Class of Securities:
Common Stock, $.01 par value
Item 2(e): CUSIP Number:
0044 04 109
Item 3: If this statement is filed pursuant to Rule 13d-
1(b), or 13d-2(b), check whether the person
filing is a:
Not applicable.
Item 4: Ownership.
(a) Amount beneficially owned: 503,583 shares
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CUSIP No. 0044 04 109 Page 4 of 5 Pages
(b) Percent of class: 5.8%
(c) Number of shares as to which such person
has:
(i) Sole power to vote or to direct the vote:
503,583
(ii)Shared power to vote or to direct the vote:
0
(iii)Sole power to dispose or to direct the
disposition of: 503,583
(iv)Shared power to dispose or to direct the
disposition of: 0
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.
Not applicable.
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.
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CUSIP No. 0044 04 109 Page 5 of 5 Pages
SIGNATURE
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.
February 11, 1998
(Date)
/s/ S. Joseph Dorr
(Signature)
S. Joseph Dorr
(Name/Title)
