As filed with the Securities and Exchange Commission on August 3, 1998
Registration No. 33-99110
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form S-3
Post-Effective Amendment No. 3
To
Registration Statement
Under
The Securities Act of 1933
ThermoSpectra Corporation
(Exact name of registrant as specified in charter)
Delaware 04-3242970
(State or other jurisdiction of (IRS Employer Identification Number)
incorporation or organization)
81 Wyman Street
P.O. Box 9046
Waltham, Massachusetts 02454-9046
(781) 622-1000
(Address, including zip code, and telephone number, including area code,
of registrant's principal executive offices)
Sandra L. Lambert, Secretary
ThermoSpectra Corporation
c/o Thermo Electron Corporation
81 Wyman Street
P.O. Box 9046
Waltham, Massachusetts 02454-9046
(781) 622-1000
(Name, address, including zip code, and telephone number,
including area code, of agent for service)
Copies to:
Seth H. Hoogasian, Esq.
General Counsel
ThermoSpectra Corporation
c/o Thermo Electron Corporation
81 Wyman Street
P.O. Box 9046
Waltham, Massachusetts 02454-9046
(781) 622-1000
----------------------
<PAGE>
Approximate date of commencement of proposed sale to public: As soon as
practicable after the Registration Statement has become effective.
If any of the securities being registered on this form are to be offered
on a delayed or continuous basis pursuant to Rule 415 under the Securities Act
of 1933, check the following box. [X]
If this form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act of 1933, check the following
box and list the Securities Act registration statement number of the earlier
effective registration statement for the same offering. [ ]
If this form is a post-effective amendment filed pursuant to Rule 462(c)
under the Securities Act of 1933, check the following box and list the
Securities Act registration statement number of the earlier effective
registration statement for the same offering. [ ]
----------------------
This post-effective amendment removes from registration any of the
securities which remained unsold as of the date of the filing of this
post-effective amendment. The registration is hereby terminated.
<PAGE>
SIGNATURES
Pursuant to the requirements of the Securities Act of 1933, the Registrant
has duly caused this Post-Effective Amendment No. 3 to Registration Statement on
Form S-3 to be signed on its behalf by the undersigned, thereunto duly
authorized, in the City of Waltham, Commonwealth of Massachusetts, on this 3rd
day of August, 1998.
THERMOSPECTRA CORPORATION
By: /s/ Barry S. Howe
------------------------------
Barry S. Howe
President and Chief Executive
Officer
Signature Title Date
- --------- ----- ----
Chief Executive Officer, August 3, 1998
/s/ Barry S. Howe President and Director
- ------------------ (Principal Executive Officer)
Barry S. Howe
/s/ John N. Hatsopoulos* Chief Financial Officer and August 3, 1998
- ------------------------- Senior Vice President
John N. Hatsopoulos (Principal Financial Officer)
/s/ Paul F. Kelleher* Chief Accounting Officer August 3, 1998
- ------------------------- (Principal Accounting
Paul F. Kelleher Officer)
- ------------------------- Director August __, 1998
Robert E. Finnigan
/s/ Elias P. Gyftopoulos* Director August 3, 1998
- -------------------------
Elias P. Gyftopoulos
/s/ Earl R. Lewis* Director August 3, 1998
- -------------------
Earl R. Lewis
/s/ Theo Melas-Kyriazi* Director August 3, 1998
- -------------------------
Theo Melas-Kyriazi
/s/ Arvin H. Smith* Director August 3, 1998
- --------------------
Arvin H. Smith
*By:/s/ Seth H. Hoogasian
---------------------
Seth H. Hoogasian
Attorney-in-Fact
