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: 3
Patent #:
Issue Dt:
07/07/1992
Application #:
07416658
Filing Dt:
10/03/1989
Inventors:
PIERRE OLRY, JACQUES THEBAULT
Title:
PROCESS FOR THE MANUFACTURE OF MULTIDIRECTIONAL REINFORCEMENT TEXTURES MADE ESSENTIALLY OF CERAMIC FIBERS HAVING A SILICON COMPOUND BASE FOR THE MANUFACTURE OF COMPOSITE MATERIALS
Assignment: 1
Reel/Frame:
005155/0168Recorded: 10/03/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/19/1989
Exec Dt:
09/19/1989
Assignee:
PROPULSION, 24, RUE SALOMON DE ROTHSCHILD
92150 SURESNES, FRANCE
Correspondent:
WEINGARTEN SCHURGIN GAGNEBIN AND HAYES
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
006616/0213Recorded: 07/19/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/15/1993
Assignee:
3M CENTER
ST. PAUL, MINNESOTA 55144
Correspondent:
WILLIAM L. HUEBSCH
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:
009490/0516Recorded: 09/28/1998Pages: 16
Conveyance:
MERGER WITH AN EXTRACT FROM THE FRENCH TRADE REGISTER AND ITS ENGLISH TRANSLATION
Assignor:
Exec Dt:
10/31/1997
Assignee:
2, BOULEVARD DU GENERAL MARTIAL VALIN
75015 PARIS, FRANCE
Correspondent:
WEINGARTEN, SCHURGIN, GAGNEBIN ET AL.
CHARLES L. GAGNEBIN III
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109

Search Results as of: 05/02/2024 11:06 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