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. 28, 2020
Filed:
Jul. 12, 2019
Applicant:
Callaway Golf Company, Carlsbad, CA (US);
Inventors:
Robert S. Gonczi, Oceanside, CA (US);
Brian J. Webb, Hemet, CA (US);
Assignee:
Callaway Golf Company, Carlsbad, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A63B 53/04 (2015.01); B29D 22/00 (2006.01); B29K 307/04 (2006.01);
U.S. Cl.
CPC ...
A63B 53/0466 (2013.01); B29D 22/00 (2013.01); A63B 2053/0437 (2013.01); A63B 2209/023 (2013.01); A63B 2209/10 (2013.01); B29K 2307/04 (2013.01);
Abstract
A multiple-material golf club head with a resilient crown structure and an improved, graphene-infused coating is disclosed herein. The crown comprises a metal support structure that is attached to the body of the golf club head and supports a composite outer layer. The golf club head is also at least partially coated with a paint film that is infused with graphene particles.