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:
12/13/1994
Application #:
08047815
Filing Dt:
04/15/1993
Inventors:
TAKAMASA HARADA, CLAUS ESCHER, GERD ILLIAN, ANKE KALTBEITZEL, NORBERT ROSCH
Title:
FERROELECTRIC LIQUID CRYSTAL DISPLAY WITH LIQUID CRYSTAL MIXTURES HAVING HIGH SPONTANEOUS POLARIZATION AND SHORT HELICAL PITCH AND ALIGNMENT LAYERS CONTAINING LIPOPHILIC OR AMPHIPHILIC COMPOUNDS
Assignment: 1
Reel/Frame:
006613/0633Recorded: 06/21/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/21/1993
Exec Dt:
05/04/1993
Exec Dt:
05/21/1993
Exec Dt:
05/04/1993
Exec Dt:
05/04/1993
Assignee:
6230 FRANKFURT AM MAIN 80
GERMANY
Correspondent:
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036

Search Results as of: 05/14/2024 01:31 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