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 #:
5767202
Issue Dt:
06/16/1998
Application #:
08702441
Filing Dt:
12/02/1996
Inventors:
GABRIELE DRALLE-VOSS, KNUT OPPENLANDER, DIETER FAUL, JOACHIM ROSER, HEINRICH HARTMANN et al
Title:
MODIFIED COPOLYMERS SUITABLE AS PARAFFIN DISPERSANTS, THEIR PREPARATION AND USE AND MINERAL OIL MIDDLE DISTILLATES CONTAINING THEM
Assignment: 1
Reel/Frame:
009095/0215Recorded: 04/07/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
DRALLE-VOSS, GABRIELE
Exec Dt:
03/27/1995
OPPENLAENDER, KNUT
Exec Dt:
03/27/1995
FAUL, DIETER
Exec Dt:
03/27/1995
ROSER, JOACHIM
Exec Dt:
03/27/1995
HARTMANN, HEINRICH
Exec Dt:
03/27/1995
WENDEROTH, BERND
Exec Dt:
03/27/1995
Assignee:
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND ET AL.
ROBERT F. GNUSE
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202

Search Results as of: 05/13/2024 08:30 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