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:
01/15/1991
Application #:
07324456
Filing Dt:
03/16/1989
Inventors:
MICHEL PRIGENT, GILBERT BLANCHARD, FRANCOIS GARREAU, PHILIPPE COURTY
Title:
CATALYST SUPPORTS/CATALYSTS FOR THE TREATMENT OF VEHICULAR EXHAUST GASES
Assignment: 1
Reel/Frame:
005172/0990Recorded: 10/26/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/22/1989
Exec Dt:
06/22/1989
Exec Dt:
06/22/1989
Exec Dt:
06/22/1989
Assignee:
1-4, AVENUE DE BOIS-PREAU
92506 - RUEIL MALMAISON CEDEX, FRANCE
Correspondent:
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

Search Results as of: 05/22/2024 05:29 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