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:
Feb. 18, 2014
Filed:
Mar. 05, 2010
Applicants:
Takayuki Iwasaki, Gunma, JP;
Tetsuo Fujimura, Gunma, JP;
Akira Sasaki, Gunma, JP;
Inventors:
Assignee:
Denki Kagaku Kogyo Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/32 (2006.01); G11B 5/64 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cover film comprising a substrate layer, an intermediate layer comprising a resin composition containing 50% by mass or more of a metallocene linear low-density polyethylene resin having a density of 0.900 to 0.940×10kg/m, and a sealant layer comprising an ethylene-type copolymerized resin containing 50 to 85% by mass of an olefin component.
Iwasaki, Takayuki. (2014). Cover film (U.S. Patent No. 8652601). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8652601
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile