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: 2
Patent #:
Issue Dt:
11/13/2007
Application #:
10573125
Filing Dt:
03/23/2006
Publication #:
Pub Dt:
03/22/2007
Inventor:
Philippe Bonnet
Title:
METHOD OF PRODUCING 1,1-DIFLUOROETHANE AND APPLICATION THEREOF FOR THE PRODUCTION OF 1,1-DIFLUOROETHYLENE
Assignment: 1
Reel/Frame:
017593/0219Recorded: 05/09/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/14/2006
Assignee:
4-8 COURS MICHELET
PUTEAUX, FRANCE 92800
Correspondent:
STEVEN D. BOYD, ESQ.
ARKEMA INC.
2000 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 2
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: 05/08/2024 04:01 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