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:
Aug. 04, 2015
Filed:
Feb. 26, 2014
Applicant:
Callaway Golf Company, Carlsbad, CA (US);
Inventors:
Thomas R. Hilton, Cardiff, CA (US);
Augustin W. Rollinson, Carlsbad, CA (US);
Assignee:
CALLAWAY GOLF COMPANY, Carlsbad, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A63B 69/36 (2006.01); A63B 53/04 (2015.01);
U.S. Cl.
CPC ...
A63B 69/3685 (2013.01); A63B 53/0487 (2013.01); A63B 2053/0441 (2013.01);
Abstract
A golf club putter having an alignment pattern is disclosed herein. The alignment pattern has first and second long lines that approach each other as they extend from an aft region of the putter to a front region of the putter and, when the putter is properly aligned with a golf ball, create an optical illusion of convergence of said lines at or near a center of the golf ball without actually intersecting.