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:004242/0447   Pages: 1
Recorded: 04/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/26/1985
Application #:
06494740
Filing Dt:
05/16/1983
Title:
SPIRONALACTONE PROCESS
Assignor
1
Exec Dt:
05/10/1983
Assignee
1
KALAMAZOO,, MICHIGAN
Correspondence name and address
WILLIAM G. JAMESON
PAT. LAW DEPT.
THE UPJOHN COMPANY
KALMAZOO, MI 49001

Search Results as of: 06/15/2024 06:14 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