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:
05/26/1992
Application #:
07476879
Filing Dt:
02/08/1990
Inventors:
REINHOLD J. LEYRER, HARALD LAUKE, BERNHARD NICK, PETER STROHRIEGL, DIETRICH HAARER
Title:
METHACRYLATE (CO)POLYMERS CONTAINING CARBAZOLYL SIDE GROUPS AND ELECTROPHOTOGRAPHIC RECORDING ELEMENTS CONTAINING THE SAID (CO) POLYMERS
Assignment: 1
Reel/Frame:
005984/0537Recorded: 01/23/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/16/1990
Exec Dt:
02/16/1990
Exec Dt:
02/16/1990
Exec Dt:
02/14/1990
Exec Dt:
02/14/1990
Assignee:
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FEDERAL REPUBLIC OF GERMANY
DELAWARE
Correspondent:
HERBERT B. KEIL
1101 CONN. AVENUE, N. W.
WASHINGTON, DC 20036

Search Results as of: 05/09/2024 02:47 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