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:
08/27/1985
Application #:
06554497
Filing Dt:
11/23/1983
Inventor:
GEORGE S. SACH
Title:
2-(3,5-SUBSTITUTED -2-PYRIDYLALKYLAMINO)-5-OXOPYRIDYLMETHYL-4- PYRIMIDONES USEFUL AS HISTAMINE H1-ANTAGONISTS
Assignment: 1
Reel/Frame:
004217/0508Recorded: 02/06/1984Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/21/1983
Assignee:
WELWYN GARDEN CITY,
A BRITISH COMPANY
HERTFORDSHIRE AL7 1EY, ENGLAND
Correspondent:
JOAN S. KEPS
SMITHKLINE BECKMAN CORP.
CORPORATE PATENTS N-160
P. O. BOX 7929
PHILADELPHIA, PA 19101

Search Results as of: 06/18/2024 12:58 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