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:
Jun. 11, 1985
Filed:
Nov. 17, 1982
Applicant:
Inventor:
Victor P Kurkov, San Rafael, CA (US);
Assignee:
Chevron Research Company, San Francisco, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H01B / ;
U.S. Cl.
CPC ...
252500 ; 252512 ; 252518 ; 528183 ; 528210 ; 528342 ; 528363 ; 528374 ;
Abstract
A tractable and reversible electroactive polymer which comprises a charged polymer backbone of recurring units of a fused 5,6,5-membered aromatic heterocyclic ring system wherein the 5-membered rings contain at least one nitrogen and a second heteroatom selected from the group consisting of O, S, Se, Te and substituted N, and a sufficient concentration of a charge-compensating ionic dopants associated therewith.