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

Total Assignments: 2
Patent #:
Issue Dt:
09/22/1992
Application #:
07025434
Filing Dt:
03/13/1987
Inventor:
ROSHANTHA A. S. CHANDRARATNA
Title:
ACETYLENES DISUBSTITUTED WITH A HETEROAROMATIC GROUP AND A TETRALIN GROUP AND HAVING RETINOID LIKE ACTIVITY
Assignment: 1
Reel/Frame:
004766/0321Recorded: 09/25/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/13/1987
Assignee:
2525 DUPONT DRIVE
IRVINE, CALIFORNIA 92715
Correspondent:
JAMES M. KANAGY
ALLERGAN, INC.,
2525 DUPONT DRIVE
IRVINE, CA 92715
Assignment: 2
Reel/Frame:
008239/0239Recorded: 05/06/1996Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/17/1996
Assignee:
8301 MARS DRIVE
WACO, TEXAS 75712
Correspondent:
TIMOTHY J. KING
2525 DUPONT DRIVE
IRVINE, CA 92713

Search Results as of: 06/22/2025 06:18 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