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:
Dec. 06, 2011
Filed:
Mar. 31, 2005
Applicants:
Satoshi Okamoto, Tsukuba, JP;
Min-soo Yang, Anyang, KR;
Dong-pil Park, Siheung, KR;
Inventors:
Assignees:
Sumitomo Chemical Company, Limited, Tokyo, JP;
Dongwoo Fine-Chem Co., Ltd., Jeonbuk, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An organic resin composition with a low coefficient of thermal expansion comprising (a) an organic resin and (b) an inorganic silicate containing alkali metals and alkaline earth metals in a total amount of 1,000 ppm or less.
Okamoto, Satoshi. (2011). Organic resin composition, solution of the same and shaped article of the same (U.S. Patent No. 8071221). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8071221
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile