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:
12/10/1985
Application #:
06718048
Filing Dt:
03/29/1985
Inventor:
MARVIN M. JOHNSON
Title:
CATALYTIC HYDROGENATION OF SULFOLENES
Assignment: 1
Reel/Frame:
004392/0958Recorded: 03/29/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/26/1985
Assignee:
DELAWARE
Correspondent:
LOUIS N. FRENCH
FRENCH & DOESCHER
P. O. BOX 2443
BARTLESVILLE, OK 74005

Search Results as of: 05/25/2024 08:09 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