IP Library Granted Patent US 7,601,076
Granted Patent B2
US 7,601,076 · App. 12/371,717 · Granted Oct 13, 2009

Dual face putter head

Assignee: Callaway Golf Company
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Quick Facts
Patent No.
US 7,601,076
App. No.
12/371,717
Granted
Oct 13, 2009
Kind
B2
Abstract

A putter-type club head having a blade member and a peripheral mass belt is disclosed herein. The blade member is preferably composed of an aluminum alloy, and has a first surface with a first insert and a second surface with a second insert. The blade member is removably attached to the peripheral mass belt to allow for a reversal of the striking surface from the first face surface to the second face surface.

Claims (7)

1. A putter-type club head comprising:

a blade member having a front and a rear, the blade member having a first face surface with a hitting surface composed of a polymer material, and a second face surface opposite the first face surface, the second face surface having a hitting surface composed of a metal material;

the first face surface having a first recess therein, the second face surface having a second recess therein;

a first recess disposed within the first recess, the first recess composed of the polymer material;

a second insert disposed within the second recess, the second recess composed of the metal material;

a peripheral mass belt secured to the rear of the blade member using at least two bolts; said peripheral mass belt being removably attached to the blade member, the peripheral mass belt having a central mass portion, a heel arc member extending from the central mass portion and a toe arc member extending from the central mass portion;

wherein the blade member is capable of being reoriented 180 degrees to substitute the second face surface as a hitting surface for the first face surface in order to provide a golfer with a different hitting surface, the blade member reoriented by removing the at least two bolts secured to the peripheral mass belt.

Assignments (7)
SECURITY INTEREST Recorded May 17, 2023
From: TOPGOLF CALLAWAY BRANDS CORP.; OGIO INTERNATIONAL, INC.; TOPGOLF INTERNATIONAL, INC.; TRAVISMATHEW, LLC; WORLD GOLF TOUR, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 063692/0009 →
SECURITY AGREEMENT Recorded May 16, 2023
From: TOPGOLF CALLAWAY BRANDS CORP. (FORMERLY CALLAWAY GOLF COMPANY); OGIO INTERNATIONAL, INC.; TOPGOLF INTERNATIONAL, INC.; TRAVISMATHEW, LLC; WORLD GOLF TOUR, LLC
To: BANK OF AMERICA, N.A, AS COLLATERAL AGENT
Reel/Frame 063665/0176 →
RELEASE (REEL 048172 / FRAME 0001) Recorded Mar 17, 2023
From: BANK OF AMERICA, N.A.
To: TOPGOLF CALLAWAY BRANDS CORP. (F/K/A CALLAWAY GOLF COMPANY); OGIO INTERNATIONAL, INC.
Reel/Frame 063622/0187 →
SECURITY INTEREST Recorded Jan 23, 2019
From: CALLAWAY GOLF COMPANY; CALLAWAY GOLF SALES COMPANY; CALLAWAY GOLF BALL OPERATIONS, INC.; OGIO INTERNATIONAL, INC.; CALLAWAY GOLF INTERACTIVE, INC.; CALLAWAY GOLF INTERNATIONAL SALES COMPANY; TRAVISMATHEW, LLC
To: BANK OF AMERICA, N.A.
Reel/Frame 048110/0352 →
SECURITY AGREEMENT Recorded Jan 4, 2019
From: CALLAWAY GOLF COMPANY; OGIO INTERNATIONAL, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 048172/0001 →
SECURITY INTEREST Recorded Feb 16, 2018
From: CALLAWAY GOLF COMPANY; CALLAWAY GOLF SALES COMPANY; CALLAWAY GOLF BALL OPERATIONS, INC.; OGIO INTERNATIONAL, INC.; CALLAWAY GOLF INTERACTIVE, INC.; CALLAWAY GOLF INTERNATIONAL SALES COMPANY
To: BANK OF AMERICA, N.A.
Reel/Frame 045350/0741 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 16, 2009
From: ROLLINSON, AUGUSTIN W.
To: CALLAWAY GOLF COMPANY
Reel/Frame 022261/0628 →
Continuity (3)
Continuation 1127536300 · Dec 28, 2005
Provisional Application 6064070500 · Dec 30, 2004
Related Publication 20090149274A1 · Jun 11, 2009