Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 005254/0597 | |
| Pages: | 3 |
| | Recorded: | 03/22/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/29/1990
|
Application #:
|
07348337
|
Filing Dt:
|
05/04/1989
|
|
Title:
|
COPOLYMERS OF P-MERCAPTOSTYRENE AND ITS ESTERS
|
|
|
Correspondence name and address
|
| |
DONALD R. CASSADY
|
| |
HOECHST CELANESE CORP.
|
| |
P. O. BOX 9077
|
| |
CORPUS CHRISTI, TX 78469
|
Search Results as of:
05/20/2024 06:27 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
|
