The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 09, 1993
Filed:
Jun. 26, 1991
Applicant:
Inventors:
Assignee:
Nippon Oil Company, Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F / ; G02F / ; C09K / ;
U.S. Cl.
CPC ...
359 73 ; 359103 ; 359106 ; 25229901 ;
Abstract
A compensator for liquid crystal display is produced by transferring a compensating layer formed by a liquid crystalline polymer on an orientating base onto a light transmitting base.
Quick Actions:
Shiozaki, Iwane. (1993). Method for producing compensator for liquid crystal display (U.S. Patent No. 5193020). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5193020
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