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:
Aug. 10, 1999
Filed:
Jan. 08, 1998
Applicant:
Inventors:
Hideyuki Takahashi, Tokyo, JP;
Hidetoshi Hatakeyama, Tokyo, JP;
Futoshi Nakaya, Tokyo, JP;
Yuichi Fujii, Tokyo, JP;
Assignee:
Mitsubishi Gas Chemical Company, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
215347 ; 215228 ; 215349 ; 206204 ;
Abstract
A packing for a lid to seal a container opening is provided comprising a packing body, including a packing material and a low gas permeable sheet laminated on a surface of the packing material adapted to face a container, a gas permeable sheet provided on a surface of the packing body adapted to face the container and an oxygen absorbing agent provided between the packing material and the gas permeable sheet, adjacent the gas permeable sheet.