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:
06/27/1989
Application #:
07164939
Filing Dt:
03/07/1988
Inventors:
ALAIN ZAITOUN, NORBERT KOHLER
Title:
PROCESS FOR THE SELECTIVE REDUCTION OF WATER INFLOWS IN OIL OR GAS PRODUCING WELLS
Assignment: 1
Reel/Frame:
005000/0264Recorded: 01/11/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/03/1988
Exec Dt:
02/03/1988
Assignee:
4, AVENUE DE BOIS PREAU
92502 RUEIL-MALMAISON, FRANCE
Correspondent:
MILLEN & WHITE
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HWY
ARLINGTON, VA 22202

Search Results as of: 06/18/2024 02:26 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