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:
May. 07, 2013
Filed:
Sep. 27, 2010
Applicants:
Sung-woo Hwang, Yongin-si, KR;
Myung-dong Cho, Hwaseong-si, KR;
Sang-ho Park, Yongin-si, KR;
Kwang-hee Kim, Seoul, KR;
Inventors:
Sung-Woo Hwang, Yongin-si, KR;
Myung-Dong Cho, Hwaseong-si, KR;
Sang-Ho Park, Yongin-si, KR;
Kwang-Hee Kim, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08J 9/30 (2006.01); C08G 73/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
An aerogel including a benzoxazine moiety-containing polybenzoxazine polymer is provided, wherein the aerogel comprises a reaction product of an aryl alcohol compound having at least two hydroxyl groups and an amine compound having at least two amine groups.