skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : MEDCHEM PRODUCTS, INC.
Total Assignments: 4
Assignment: 1
Reel/Frame:004825/0562   Pages: 7
Recorded: 12/28/1987
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEDCHEM PRODUCTS, INC.
Exec Dt:
12/18/1987
Assignee
1
SIGNAL CAPITAL EQUITIES, INC., A DE. CORP.
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3632361
NONE
04836998
 
3632350
NONE
05012503
 
3691281
NONE
05012504
 
3628974
NONE
05014709
 
3649347
NONE
05032437
 
3742955
NONE
05076638
 
3758660
NONE
05189750
 
3758660
NONE
05189750
 
3748142
NONE
05189762
 
3748142
NONE
05189762
 
3767437
NONE
05190817
 
3767437
NONE
05190817
 
3839590
NONE
05264176
 
3839590
NONE
05264176
 
3821371
NONE
05274520
 
3821371
NONE
05274520
 
3810473
NONE
05312210
 
3810473
NONE
05312210
 
3954493
NONE
05471546
 
3954493
NONE
05471546
 
4045238
NONE
05637716
 
4045238
NONE
05637716
 
4016877
NONE
05660065
 
4016877
NONE
05660065
 
4148664
NONE
05897502
 
4148664
NONE
05897502
 
4204992
NONE
06002661
 
4204992
NONE
06002661
 
4578067
NONE
06708008
 
4578067
NONE
06708008
Correspondence name and address
MICHAEL J. BEVILACQUA
60 STATE STREET
BOSTON, MASSACHUSETTS 02109
Assignment: 2
Reel/Frame:006221/0844   Pages: 7
Recorded: 08/03/1992
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEDCHEM PRODUCTS, INC.
Exec Dt:
07/31/1992
Assignee
1
FLEET BANK OF MASSACHUSETTS, N.A.
28 STATE STREET
BOSTON, MASSACHUSETTS
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3954493
NONE
05471546
 
4045238
NONE
05637716
 
4016877
NONE
05660065
 
4148664
NONE
05897502
 
4204992
NONE
06002661
 
4578067
NONE
06708008
 
4920104
NONE
07194187
 
4897349
NONE
07344896
 
5149331
NONE
07695704
Correspondence name and address
FOLEY & LARDNER
PETER G. MACK
KING STREET STAION - SUITE 500
1800 DIAGONAL ROAD - P.O. BOX 299
ALEXANDRIA, VIRGINIA 22313-0299
Assignment: 3
Reel/Frame:006746/0893   Pages: 3
Recorded: 11/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEDCHEM PRODUCTS, INC.
Exec Dt:
09/29/1993
Assignee
1
GESCO INTERNATIONAL, INC.
5714 EPSILON DRIVE
SAN ANTONIO, TEXAS 78249
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5852938
NONE
08877594
Correspondence name and address
MICHAEL J. BEVILACQUA, ESQ.
HALE AND DORR
60 STATE STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:007894/0091   Pages: 3
Recorded: 04/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEDCHEM PRODUCTS, INC.
Exec Dt:
04/03/1996
Assignee
1
CHIRON VISION CORPORATION
555 WEST ARROW HIGHWAY
CLAREMONT, CALIFORNIA 91711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920104
NONE
07194187
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
DAVID E. BROOK
TWO MILITIA DRIVE
LEXINGTON, MA 02173

Search Results as of: 05/01/2024 01:53 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT