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:
04/03/1990
Application #:
07073791
Filing Dt:
07/14/1987
Inventors:
THOMAS V. HARRIS, CYRUS A. IRANI, WAYNE R. PRETZER
Title:
ENHANCED OIL RECOVERY USING CO2 FLOODING
Assignment: 1
Reel/Frame:
004755/0326Recorded: 07/14/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/11/1987
Exec Dt:
06/11/1987
Exec Dt:
06/11/1987
Assignee:
A CORP OF DE
SAN FRANCISCO, CALIFORNIA
Correspondent:
CHEVRON CORPORATION
LAW DEPARTMENT - PATENT DIVISION
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141

Search Results as of: 09/25/2024 10:47 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