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.

Date of Patent:
Jul. 01, 2014

Filed:

May. 02, 2008
Applicants:

David Lussey, Richmond, GB;

David Bloor, Durham, GB;

Paul Laughlin, Houghton-le-spring, GB;

Cyril Hilsum, Middlesex, GB;

Inventors:

David Lussey, Richmond, GB;

David Bloor, Durham, GB;

Paul Laughlin, Houghton-le-spring, GB;

Cyril Hilsum, Middlesex, GB;

Assignee:

Peratech Limited, Brompton on Swale, Richmond, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 1/00 (2006.01); H01B 1/12 (2006.01); H01B 1/02 (2006.01); H01B 1/22 (2006.01); H01B 1/08 (2006.01); H01C 10/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

A polymer composition comprises at least one substantially non-conductive polymer binder and at least first and second electrically conductive fillers. The first electrically conductive filler is comprised of particles having avoid-bearing structure; and the second electrically conductive filler is comprised of particles which are acicular in shape.


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