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:
Mar. 18, 2025
Filed:
Jul. 10, 2023
Fuji Seal International, Inc., Osaka, JP;
Mine Hashimoto, Osaka, JP;
Takahiro Nakagawa, Osaka, JP;
Fuji Seal International, Inc., Osaka, JP;
Abstract
When the front sheet portion is viewed from a front side in a pre-filling state in which a storage space is not filled with contents and the gusset sheet portion is arranged overlapping the back sheet portion in a front-rear direction, a width of the gusset sheet portion is greater than a width of the second joining portion in a width direction, the first side-end joining portion includes a first inclined portion, and the second side-end joining portion includes a second inclined portion. When the front sheet portion is viewed from the front side in a post-filling state in which the storage space is filled with contents and the gusset sheet portion faces one side in a height direction, the first inclined portion and the second inclined portion extend along the height direction.