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. 23, 1993
Filed:
Oct. 31, 1988
Applicant:
Inventors:
Paul Smith, Santa Barbara, CA (US);
Alan J Heeger, Santa Barbara, CA (US);
Yong Cao, Goleta, CA (US);
Jin-Chih Chiang, Goleta, CA (US);
Alejandro Andreatta, Goleta, CA (US);
Assignee:
The Regents of the University of California, Oakland, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B / ;
U.S. Cl.
CPC ...
252500 ; 252518 ; 528422 ; 525540 ;
Abstract
Polyanilines are provided that are soluble and that form crystaline solids upon precipitation. The solid polyanilines are electrically conductive, soluble, and can be fabricated into various shaped articles for use in, for example, batteries, electrodes, photovoltaic cells, semiconductor devices and the like.
Smith, Paul. (1993). Electrically conductive polyaniline (U.S. Patent No. 5196144). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5196144
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile