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:
Sep. 25, 2001
Filed:
Jun. 13, 1995
Applicant:
Inventors:
Banahalli R. Ratna, Springfield, VA (US);
Ranganathan Shashidhar, Springfield, VA (US);
Jawad Naciri, Falls Church, VA (US);
Gregory P. Crawford, Palo Alto, CA (US);
Joel M. Schnur, Burke, VA (US);
Assignee:
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 1/920 ; C09K 1/912 ; C07C 6/976 ; C07C 2/513 ;
U.S. Cl.
CPC ...
C09K 1/920 ; C09K 1/912 ; C07C 6/976 ; C07C 2/513 ;
Abstract
A new class of mesogenic compounds has the formula:
Ratna, Banahalli. (2001). Ferroelectric and electroclinic liquid crystal materials with sub-ambient temperature stability, broad operation range, and fast dynamic response (U.S. Patent No. 6294109). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6294109
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile