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:
Jul. 07, 2026
Filed:
Jun. 18, 2024
Applicant:
Bridgestone Sports Co., Ltd., Tokyo, JP;
Inventor:
Tomonori Kitagawa, Tokyo, JP;
Assignee:
BRIDGESTONE SPORTS CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A63B 53/04 (2015.01);
U.S. Cl.
CPC ...
A63B 53/0445 (2020.08); A63B 53/0466 (2013.01);
Abstract
A golf club head includes a first groove formed in a face portion of the head, and a second groove formed in the face portion and intersecting the first groove. A first protrusion is formed along an edge of the first groove. A second protrusion is formed along an edge of the second groove. A third protrusion is formed at an edge of an intersection between the first groove and the second groove, the third protrusion being higher than the first protrusion and the second protrusion.
Kitagawa, Tomonori. (2026). Golf club head and method for manufacturing same (U.S. Patent No. 12673243). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12673243
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile