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:
Apr. 13, 2004
Filed:
Dec. 08, 2000
Applicant:
Inventors:
Shin-ichi Kawamura, Osaka, JP;
Hiroshi Fukushima, Osaka, JP;
Assignee:
Nipro Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29D 2/300 ;
U.S. Cl.
CPC ...
B29D 2/300 ;
Abstract
An easily peelable film comprising a mixture of a propylene/&agr;-olefin copolymer (A), a propylene/&agr;-olefin copolymer (B) having an &agr;-olefin content different from that of the copolymer (A), and/or a propylene homopolymer (C) and a medical packaging container produced using the same. The easily peelable film has excellent heat resistance, flexibility, and transparency and further a broad temperature range for low temperature welding at which peelable partition walls can be formed.
Kawamura, Shin-ichi. (2004). Easily peelable film and medical packaging container (U.S. Patent No. 6720045). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6720045
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile