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:
Dec. 17, 2002
Filed:
Jul. 24, 2000
Applicant:
Inventors:
Assignee:
Peratech Limited of a Company of Great Britain and Northern Ireland, Darlington, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/22 ; B05D 5/12 ;
U.S. Cl.
CPC ...
H01B 1/22 ; B05D 5/12 ;
Abstract
A polymer composition comprises at least one substantially non-conductive polymer and at least one electrically conductive filler and in the form of granules, the granules preferably being in the size range up to 1 mm and more preferably between 0.04 mm and 0.2 mm, with the volume ratio of conductor to polymer preferably being at least 3:1.