IP Library Granted Patent US 7,244,191
Granted Patent B2
US 7,244,191 · App. 11/275,126 · Granted Jul 17, 2007

Putter head

Assignee: Callaway Golf Company
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Quick Facts
Patent No.
US 7,244,191
App. No.
11/275,126
Granted
Jul 17, 2007
Kind
B2
Abstract

A putter-type club head ( 20 ) having a body ( 22 ) that is preferably composed of a material having a density ranging from ranging from 2.0 g/cm 3 to 3.0 g/cm 3 . and a plurality of mass members ( 56, 58 and 60 ). The body ( 22 ) has a plurality of mass ports ( 50, 52 and 54 ) for placement of the plurality of mass members ( 56, 58 and 60 ) therein. The body ( 22 ) preferably has a heel aperture ( 34 ) and a toe aperture ( 36 ).

Claims (9)

1. A putter-type club head comprising:

a body comprising a front section, an aft section, a heel section, a toe section and a central section, the body having a heel aperture defined by the heel section, central section, front section and aft section, the body having a toe aperture defined by the toe section, central section, front section and aft section, a face wall of the front section having a first mass port and a second mass port, a sole wall of the central section having a third mass port, the body has a mass ranging from 200 grams to 1000 grams;

a first mass member threadingly engaged in the first mass port;

a second mass member threadingly engaged in the second mass port;

a third mass member threadingly engaged in the third mass port;

wherein each of the first mass member, the second mass member and the third mass member has a mass of at least 1000 grams.

2. The putter-type club head according to claim 1 wherein each of the first mass member, the second mass member and the third mass member has a mass of at least 2000 grams.

3. The putter-type club head according to claim 1 wherein each of the first mass member, the second mass member and the third mass member is positioned an equal distance from each other.

4. The putter-type club head according to claim 1 wherein the first mass member and the second mass member have an equal mass, and the third mass member has a mass greater than the first mass member.

Assignments (8)
RELEASE OF SECURITY INTEREST AT REEL/FRAME 063665/0176 Recorded Jun 1, 2026
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: CALLAWAY GOLF COMPANY (F/K/A TOPGOLF CALLAWAY BRANDS CORP.); TRAVISMATHEW, LLC; OGIO INTERNATIONAL, INC.; WORLD GOLF TOUR, LLC
Reel/Frame 075834/0150 →
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 Dec 13, 2005
From: TANG, LARRY G.; ROLLINSON, AUGUSTIN W.
To: CALLAWAY GOLF COMPANY
Reel/Frame 017114/0467 →
Continuity (2)
Continuation 1071055700 · Jul 20, 2004
Related Publication 20060068934A1 · Mar 30, 2006