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. 21, 1995
Filed:
Dec. 02, 1992
Applicant:
Inventors:
Norman Haberle, Munich, DE;
Franz-Heinrich Kreuzer, Martinsried, DE;
Benno Krueger, Unterhaching, DE;
Ingo Zahn, Munich, DE;
Assignee:
Consortium fur elektrochemische Industrie GmbH, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K / ; C07F / ; G02F / ;
U.S. Cl.
CPC ...
25229901 ; 25229961 ; 25229963 ; 25229966 ; 25229967 ; 549369 ; 556462 ; 556466 ; 359103 ;
Abstract
A compound of the general formula
Haberle, Norman. (1995). Liquid crystals with (polysila) alkyl wing groups (U.S. Patent No. 5399290). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5399290
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