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 #:
NONE
Issue Dt:
Application #:
09884108
Filing Dt:
06/20/2001
Publication #:
Pub Dt:
04/11/2002
Inventors:
Francois Court, Ludwik Leibler, Anthony Bonnet, Denis Bertin
Title:
MIXTURES OF AN AROMATIC VINYL RESIN AND OF POLYPHENYLENE ETHER WITH IMPROVED IMPACT STRENGTH
Assignment: 1
Reel/Frame:
012375/0334Recorded: 12/14/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/29/2001
Exec Dt:
08/21/2001
Exec Dt:
10/01/2001
Exec Dt:
11/01/2001
Assignee:
LA DEFENSE 10
4/8 COURS MICHELET
F-92800 PUTEAUX, FRANCE
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
FREDERICK F. CALVETTI
1850 M STREET N.W. (SUITE 800)
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
015749/0855Recorded: 03/09/2005Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/30/2004
Assignee:
4/8 COURS MICHELET
PUTEAUX, FRANCE 92800
Correspondent:
GILBERT W. RUDMAN
2000 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:
017846/0717Recorded: 06/29/2006Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/06/2006
Assignee:
4-8 COURS MICHELET
PUTEAUX, FRANCE 92800
Correspondent:
ARKEMA INC.
2000 MARKET STREET
PHILADELPHIA, PA 19103

Search Results as of: 10/11/2025 12:05 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