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: 1
Patent #:
Issue Dt:
11/29/1994
Application #:
07861834
Filing Dt:
06/19/1992
Inventors:
IAN A. CLIFFE, ALAN C. WHITE, ANDERSON D. IFILL
Title:
PIPERAZINE DERIVATIVES
Assignment: 1
Reel/Frame:
006615/0725Recorded: 07/21/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/27/1992
Exec Dt:
06/18/1993
Exec Dt:
11/27/1992
Assignee:
HUNTERCOMBE LANE SOUTH
TAPLOW, ENGLAND
Correspondent:
RONALD W. ALICE
AMERICAN HOME PRODUCTS CORPORATION
PATENT DEPT. - 15TH FLOOR
685 THIRD AVENUE
NEW YORK, NY 10017

Search Results as of: 05/30/2024 09:27 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