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 #:
Issue Dt:
10/30/2001
Application #:
09485269
Filing Dt:
05/12/2000
Inventors:
STEFAN PODUBRIN, WOLFGANG BREUER, CLAUS-PETER HEROLD, ANDREAS HEIDBREDER et al
Title:
METHOD FOR DEMULSIFYING EMULSIONS
Assignment: 1
Reel/Frame:
010810/0965Recorded: 05/15/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/15/2000
Exec Dt:
03/15/2000
Exec Dt:
03/15/2000
Exec Dt:
03/15/2000
Exec Dt:
03/15/2000
Exec Dt:
03/15/2000
Assignee:
HENKELSTR. 67
DUESSELDORF, GERMANY D-405
Correspondent:
COGNIS CORPORATION
STEVEN J. TRAZASKA
LAW DEPARTMENT
2500 RENAISSANCE BLVD. - SUITE 200
GULPH MILLS, PA 19406

Search Results as of: 06/03/2024 01:55 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