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:
Dec. 27, 2016

Filed:

Mar. 06, 2015
Applicants:

Sumitomo Bakelite Co., Ltd., Tokyo, JP;

Promerus, Llc, Brecksville, OH (US);

Inventors:

Osamu Onishi, Shinagawa, JP;

Haruo Ikeda, Shinagawa, JP;

Larry F. Rhodes, Silver Lake, OH (US);

Pramod Kandanarachchi, Brecksville, OH (US);

Hugh Burgoon, Strongsville, OH (US);

Assignees:

SUMITOMO BAKELITE CO., LTD., Tokyo, JP;

PROMERUS, LLC, Brecksville, OH (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03F 7/038 (2006.01); C08F 222/40 (2006.01); C08G 61/04 (2006.01); C08G 61/08 (2006.01);
U.S. Cl.
CPC ...
C08F 222/40 (2013.01); C08G 61/04 (2013.01); C08G 61/08 (2013.01); G03F 7/038 (2013.01);
Abstract

There is provided a polymer including a structural unit represented by the following Formula (1a), a structural unit represented by the following Formula (1b) and a structural unit represented by the following Formula (1c) (In Formula (1a), n represents 0, 1 or 2. Each of R, R, Rand Rindependently represents a hydrogen atom or an organic group having 1 to 10 carbon atoms. In Formula (1c), Rrepresents an organic group having 1 to 10 carbon atoms.


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