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:
05/14/1985
Application #:
06435132
Filing Dt:
10/18/1982
Inventor:
RONALD C. GRIFFITH
Title:
1,3,4,6,7, 11B-HEXAHYDRO-7-PHENYL-2H-PYRAZINO (2,1-A) ISOQUINOLINES AND METHODS OF PREPARATION AND USE AS ANTIDEPRESSANTS
Assignment: 1
Reel/Frame:
004080/0583Recorded: 01/10/1983Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/12/1982
Assignee:
THREE PARKWAY
A CORP. OF PA.
PHILADELPHIA, PENNSYLVANIA
Correspondent:
CARL A. HECHMER, JR.
PENNWALT CORP., PAT.DEPT.
THREE PARKWAY
PHILADELPHIA, PA 19102
Assignment: 2
Reel/Frame:
005240/0440Recorded: 06/26/1989Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/21/1989
Assignee:
755 JEFFERSON ROAD
A CORP. OF MA
ROCHESTER, NEW YORK 14623
Correspondent:
SEIDEL, GONDA, LAVORGNA, ET AL
SUITE 1800
TWO PENN CENTER PLAZA
PHILADELPHIA, PA 19102

Search Results as of: 05/27/2024 07:00 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