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.:

US 8380018 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 19, 2013

Filed:

Jun. 03, 2011
Applicant:

John W. Pettit, Rockville, MD (US);

Inventor:

John W. Pettit, Rockville, MD (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/295 (2006.01); G02B 6/34 (2006.01);
U.S. Cl.
CPC ...
Abstract

A conductive polymer and a semiconducting carbon nanotube material are combined to form a highly conductive composite. The composite can be used for EMI shielding, optical sensing, optical switching, and other uses.


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Pettit, John. (2013). Conductive coating based on polymer-carbon nanotube composite (U.S. Patent No. 8380018). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8380018

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