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:
Oct. 17, 2017
Filed:
Jul. 28, 2016
Applicant:
Hosokawa Yoko Co., Ltd., Tokyo, JP;
Inventor:
Akira Ohyama, Kawasaki, JP;
Assignee:
HOSOKAWA YOKO CO., LTD., Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65D 33/01 (2006.01); B65D 81/34 (2006.01); B65D 65/40 (2006.01); B65D 75/30 (2006.01); B65D 75/58 (2006.01);
U.S. Cl.
CPC ...
B65D 81/3461 (2013.01); B65D 65/40 (2013.01); B65D 75/30 (2013.01); B65D 75/5805 (2013.01); B65D 2205/025 (2013.01);
Abstract
A packaging bag () for microwave ovens has a tube part () formed from a pair of resin film parts () that each include a base material layer (), a heat seal layer (), and an intermediate layer () provided between the base material layer () and the heat seal layer () and are disposed to face each other such that the heat seal layer () becomes an inside thereof. At least one of the pair of resin film parts () includes cutting lines (L, L, L, L), a temporarily fixed seal part (S), and an easy peeling part (S), and the temporarily fixed seal part (S) is located at the easy peeling part (S).