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:
12/05/1989
Application #:
07088882
Filing Dt:
08/24/1987
Inventors:
WOLFGANG KRETH, WOLF-DIETER GRIEBLER
Title:
METHOD OF MAKING A COMPOSITE TIO2 PIGMENT
Assignment: 1
Reel/Frame:
004780/0984Recorded: 08/24/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/19/1987
Exec Dt:
08/19/1987
Assignee:
REUTERWEG 14
D-6000 FRANKFURT AM MAIN, W. GERMANY, GERMANY
Correspondent:
KARL F. ROSS
5676 RIVERDALE AVENUE
POST OFFICE BOX 900
NEW YORK, NY 10471-0900

Search Results as of: 07/08/2025 08:59 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