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:
Sep. 06, 2011

Filed:

Mar. 01, 2005
Applicants:

Suzette K. Pangrle, Cupertino, CA (US);

Matthew S. Buynoski, Palo Alto, CA (US);

Nicholas H. Tripsas, San Jose, CA (US);

Uzodinma Okoroanyanwu, Clifton Park, NY (US);

Inventors:

Suzette K. Pangrle, Cupertino, CA (US);

Matthew S. Buynoski, Palo Alto, CA (US);

Nicholas H. Tripsas, San Jose, CA (US);

Uzodinma Okoroanyanwu, Clifton Park, NY (US);

Assignee:

Spansion LLC, Sunnyvale, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed are organic semiconductor devices containing a copolymer layer that contains a polymer dielectric and a semiconducting polymer formed using actinic radiation. As initially formed, the copolymer layer has dielectric properties, but portions may selectively rendered conductive after those portions are exposed to actinic radiation. Also disclosed are methods of making the organic semiconductor devices. Such devices are characterized by light weight and robust reliability.


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Pangrle, Suzette. (2011). Processing a copolymer to form a polymer memory cell (U.S. Patent No. 8012673). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8012673

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