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:005153/0375   Pages: 4
Recorded: 09/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
03/19/1991
Application #:
07382813
Filing Dt:
07/19/1989
Title:
1-SUBSTITUTED-2-(3-AMINO-1-PROPYNYL)PYRROLIDINE DERIVATIVES
Assignors
1
Exec Dt:
09/05/1989
2
Exec Dt:
09/05/1989
Assignee
1
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CONNECTICUT 06904-0060
Correspondence name and address
KENNETH J. DOW
AMERICAN CYANAMID CO.
1937 WEST MAIN STREET
P.O. BOX 60
STAMFORD, CT 06904-0060

Search Results as of: 06/01/2024 02:00 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