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:
Oct. 20, 2026
Filed:
Jan. 03, 2025
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Harald Hirschmann, Darmstadt, DE;
Sabine Schoen, Darmstadt, DE;
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/34 (2006.01); C09K 19/54 (2006.01);
U.S. Cl.
CPC ...
C09K 19/3491 (2013.01); C09K 19/54 (2013.01);
Abstract
A liquid-crystal (LC) medium or LC material based on a mixture of polar compounds, its use for optical, electro-optical and electronic purposes, in particular in LC displays, especially in LC displays of the vertically aligned mode and/or the fringe-field switching mode, an LC display of the vertically aligned mode and/or the fringe-field switching mode comprising the LC medium, especially an energy-saving LC display, and a process of manufacturing the LC display.
Hirschmann, Harald. (2026). Liquid-crystal medium (U.S. Patent No. 12767890). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12767890
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile