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. 01, 2007
Filed:
Aug. 08, 2002
Applicants:
Kyung Hyun Ahn, Seoul, KR;
Seung Jong Lee, Seoul, KR;
Inventors:
Kyung Hyun Ahn, Seoul, KR;
Seung Jong Lee, Seoul, KR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/00 (2006.01); B32B 27/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
A nano-sized composite material of a polymer resin and a layered clay composite having improved properties can be prepared by a simple and economic process comprising applying an electric field thereto.