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 #:
NONE
Issue Dt:
Application #:
10203859
Filing Dt:
04/03/2006
Publication #:
Pub Dt:
08/10/2006
Inventors:
David Herault, Benoit Abribat, Frank Bongardt, Achim Pfeiffer
Title:
Defoaming agent for liquid hydrocarbons II
Assignment: 1
Reel/Frame:
013264/0827Recorded: 11/25/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/03/2002
Exec Dt:
08/23/2002
Exec Dt:
09/24/2002
Exec Dt:
09/27/2002
Assignee:
HENKELSTRASSE 67
DUESSELDORF, GERMANY D-40589
Correspondent:
COGNIS CORPORATION
STEVEN J. TRZASKA
LAW DEPARTMENT
2500 RENAISSANCE BLVD., SUITE 200
GULPH MILLS, PA 19406

Search Results as of: 05/09/2024 04:06 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