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:
Aug. 27, 2013
Filed:
Jul. 31, 2012
Applicants:
Makoto Kitano, Tsukuba, JP;
Yoshiaki Tsubata, Tsukuba, JP;
Chizu Sekine, Tsukuba, JP;
Jun Oguma, Abiko, JP;
Katsumi Agata, Kobe, JP;
Akihiro Ono, Tsukuba, JP;
Akiko Nakazono, Tsukuba, JP;
Inventors:
Makoto Kitano, Tsukuba, JP;
Yoshiaki Tsubata, Tsukuba, JP;
Chizu Sekine, Tsukuba, JP;
Jun Oguma, Abiko, JP;
Katsumi Agata, Kobe, JP;
Akihiro Ono, Tsukuba, JP;
Akiko Nakazono, Tsukuba, JP;
Assignee:
Sumitomo Chemical Company, Limited, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 73/00 (2006.01); H01L 51/54 (2006.01);
U.S. Cl.
CPC ...
Abstract
A polymer compound comprising at least one repeating unit selected from the group of repeating units shown by formula (1) or formula (2),