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 8822832 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 02, 2014

Filed:

Feb. 28, 2013
Applicant:

Samsung Electro-mechanics Co., Ltd., Suwon, KR;

Inventors:

Jin Seok Moon, Suwon, KR;

Seong Hyun Yoo, Suwon, KR;

Keun Yong Lee, Suwon, KR;

Hyun Jun Lee, Suwon, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 3/40 (2006.01); H05K 1/00 (2006.01); C08L 63/00 (2006.01); C09K 19/38 (2006.01); C09K 19/54 (2006.01); B32B 27/38 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed herein are an epoxy resin composition for a printed circuit board, an insulating film, a prepreg, and a multilayer printed circuit board, the epoxy resin composition for a printed circuit board including a liquid crystal oligomer, an epoxy resin, an amino triazine novolac hardener, and an inorganic filler; the insulating film and the prepreg each being manufactured by using the resin composition; and the multilayer printed circuit board including the insulating film or the prepreg.


Find Patent Forward Citations

Moon, Jin. (2014). Epoxy resin composition for printed circuit board, insulating film, prepreg, and multilayer printed circuit board (U.S. Patent No. 8822832). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8822832

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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