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:
Jul. 14, 2009
Filed:
May. 19, 2005
Tsukasa Tanaka, Kasukabe, JP;
Noboru Sasaki, Fukuoka, JP;
Tsukasa Tanaka, Kasukabe, JP;
Noboru Sasaki, Fukuoka, JP;
Toppan Printing Co., Ltd., Tokyo, JP;
Abstract
A gas barrier laminate film comprising a resin substrate on which a gas barrier vapor deposition layer, and a gas barrier covering layer are laminated, wherein the gas barrier covering layer is formed through the coating, and drying of a coating liquid comprising Si(OR)or the hydrolyzates thereof, (RSi(OR))or the hydrolyzates thereof (wherein Rand Rare individually CH, CHor CHOCH, and Ris an organic functional group) and a water-soluble polymer having a hydroxyl group.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile