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:
Jan. 02, 2006
Filed:
May. 14, 1997
Masahiro Kimura, Shiga, JP;
Kohzo Takahashi, Shiga, JP;
Hiroji Kojima, Osaka, JP;
Koichi Abe, Kyoto, JP;
Masahiro Kimura, Shiga, JP;
Kohzo Takahashi, Shiga, JP;
Hiroji Kojima, Osaka, JP;
Koichi Abe, Kyoto, JP;
Toray Industries, Inc., , JP;
Abstract
A biaxially stretched polyester film for forming a container, characterized by being formed of a polyester substantially consisting of an ethylene terephthalate unit and an ethylene naphthalate unit, the refractive index in the direction of thickness of the film being 1.5 or greater. This film is not only excellent in the formability during formation into cans or the like, but has excellent properties in taste property, particularly, the taste property after the retorting, and may be suitably used for containers produced by forming process and, particularly, for metallic cans.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile