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:
Sep. 01, 2026
Filed:
Oct. 03, 2022
Applicant:
Seiren Co., Ltd., Fukui, JP;
Inventor:
Kyosuke Takeshita, Fukui, JP;
Assignee:
SEIREN CO., LTD., Fukui, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06N 3/00 (2006.01);
U.S. Cl.
CPC ...
D06N 3/0043 (2013.01); D06N 2211/28 (2013.01);
Abstract
A synthetic leather includes a fibrous base material and a porous resin layer. The porous resin layer is laminated on the fibrous base material. The porous resin layer has a plurality of holes. The porous resin layer contains a plurality of hollow particles in a resin serving as a base material of the porous resin layer. The plurality of hollow particles is dispersed in the resin serving as the base material of the porous resin layer. The hollow particle has the hole inside.
Takeshita, Kyosuke. (2026). Synthetic leather and skin material (U.S. Patent No. 12723347). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12723347
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile