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:
05/24/2011
Application #:
11523441
Filing Dt:
09/19/2006
Publication #:
Pub Dt:
01/18/2007
Inventors:
Hans-Rudolf Meier, Gerrit Knobloch, Pierre Rota-Graziosi, Samuel Evans, Paul Dubs et al
Title:
SULFOXIDES OR SULFONES GRAFTED ONTO POLYMERS
Assignment: 1
Reel/Frame:
026086/0970Recorded: 04/07/2011Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/16/1996
Assignee:
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Correspondent:
BASF CORPORATION
500 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:
026087/0001Recorded: 04/07/2011Pages: 54
Conveyance:
ASSET TRANSFER AGREEMENT
Assignor:
Exec Dt:
07/02/2009
Assignee:
CARL BOSCH STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Correspondent:
BASF CORPORATION
500 WHITE PLAINS ROAD
TARRYTOWN, NY 10591

Search Results as of: 05/07/2024 08:40 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