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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:005192/0314   Pages: 2
Recorded: 12/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
08/28/1990
Application #:
07447740
Filing Dt:
12/08/1989
Title:
PROCESS FOR PREPARATION OF ALPHA-ARYLOXY ACETIC ACIDS AND THEIR SALTS
Assignors
1
Exec Dt:
12/08/1989
2
Exec Dt:
12/08/1989
3
Exec Dt:
12/08/1989
4
Exec Dt:
12/08/1989
Assignee
1
POST OFFICE BOX 5110
CHICAGO, ILLINOIS 60680
Correspondence name and address
G. D. SEARLE AND CO.,
CORPORATE PATENT LAW DEPT.,
P. O. BOX 5110
ATTN: PAUL D. MATUKAITIS
SKOKIE, IL 60680-9889

Search Results as of: 06/24/2024 02:56 AM
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