US 11,806,590 B2
Golf club heads and methods to manufacture golf club heads
Robert R. Parsons, Scottsdale, AZ (US); Michael R. Nicolette, Scottsdale, AZ (US); and Bradley D. Schweigert, Cave Creek, AZ (US)
Assigned to PARSONS XTREME GOLF, LLC, Scottsdale, AZ (US)
Filed by PARSONS XTREME GOLF, LLC, Scottsdale, AZ (US)
Filed on Jun. 16, 2022, as Appl. No. 17/841,893.
Application 17/841,893 is a continuation of application No. 17/685,546, filed on Mar. 3, 2022, granted, now 11,400,352.
Application 17/685,546 is a continuation in part of application No. 17/682,476, filed on Feb. 28, 2022.
Application 17/682,476 is a continuation in part of application No. 17/545,708, filed on Dec. 8, 2021, granted, now 11,369,847.
Application 17/545,708 is a continuation in part of application No. 17/528,402, filed on Nov. 17, 2021, granted, now 11,426,641.
Application 17/528,402 is a continuation in part of application No. 17/505,838, filed on Oct. 20, 2021, granted, now 11,426,640.
Application 17/505,838 is a continuation of application No. 17/185,544, filed on Feb. 25, 2021, granted, now 11,192,003, issued on Dec. 7, 2021.
Application 17/685,546 is a continuation in part of application No. 17/154,579, filed on Jan. 21, 2021.
Application 17/682,476 is a continuation of application No. 17/099,362, filed on Nov. 16, 2020, granted, now 11,291,890, issued on Apr. 5, 2022.
Application 17/099,362 is a continuation of application No. 16/820,136, filed on Mar. 16, 2020, granted, now 10,874,919, issued on Dec. 29, 2020.
Application 17/154,579 is a continuation of application No. 16/702,063, filed on Dec. 3, 2019, granted, now 10,905,920, issued on Feb. 2, 2021.
Application 16/820,136 is a continuation of application No. 16/590,105, filed on Oct. 1, 2019, granted, now 10,632,349, issued on Apr. 28, 2020.
Application 17/528,402 is a continuation of application No. 16/566,597, filed on Sep. 10, 2019, granted, now 11,207,575, issued on Dec. 28, 2021.
Application 16/566,597 is a continuation of application No. 16/272,269, filed on Feb. 11, 2019, granted, now 10,449,428, issued on Oct. 22, 2019.
Claims priority of provisional application 63/276,981, filed on Nov. 8, 2021.
Claims priority of provisional application 63/171,481, filed on Apr. 6, 2021.
Claims priority of provisional application 63/135,426, filed on Jan. 8, 2021.
Claims priority of provisional application 62/985,382, filed on Mar. 5, 2020.
Claims priority of provisional application 62/908,467, filed on Sep. 30, 2019.
Claims priority of provisional application 62/903,467, filed on Sep. 20, 2019.
Claims priority of provisional application 62/877,934, filed on Jul. 24, 2019.
Claims priority of provisional application 62/877,915, filed on Jul. 24, 2019.
Claims priority of provisional application 62/865,532, filed on Jun. 24, 2019.
Claims priority of provisional application 62/826,310, filed on Mar. 29, 2019.
Claims priority of provisional application 62/814,959, filed on Mar. 7, 2019.
Claims priority of provisional application 62/792,191, filed on Jan. 14, 2019.
Claims priority of provisional application 62/787,554, filed on Jan. 2, 2019.
Claims priority of provisional application 62/775,022, filed on Dec. 4, 2018.
Claims priority of provisional application 62/756,446, filed on Nov. 6, 2018.
Claims priority of provisional application 62/755,160, filed on Nov. 2, 2018.
Claims priority of provisional application 62/732,062, filed on Sep. 17, 2018.
Claims priority of provisional application 62/722,491, filed on Aug. 24, 2018.
Claims priority of provisional application 62/714,948, filed on Aug. 6, 2018.
Claims priority of provisional application 62/629,459, filed on Feb. 12, 2018.
Prior Publication US 2022/0305356 A1, Sep. 29, 2022
Int. Cl. A63B 53/04 (2015.01); A63B 60/54 (2015.01)
CPC A63B 53/0475 (2013.01) [A63B 60/54 (2015.10); A63B 2053/0479 (2013.01); A63B 2209/00 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A golf club head comprising:
a body portion being hollow to define an interior cavity, the body portion comprising a toe portion with a toe portion edge, a heel portion with a heel portion edge, a front portion, a back portion with a back wall portion, a top portion with a top portion edge, and a sole portion with a sole portion edge;
a face portion coupled to the front portion to enclose the interior cavity, the face portion comprising:
a front surface configured to strike a golf ball;
a plurality of front grooves on the front surface, each front groove having a front groove width and a front groove depth;
a back surface opposite the front surface;
a face perimeter defined by a face toe edge, a face heel edge, a face top edge, and a face sole edge;
a first back groove portion on the back surface, the first back groove portion having a first back groove portion width and a first back groove portion depth, a distance from any portion of the first back groove portion to the face toe edge being less than a distance from any portion of the first back groove portion to the face heel edge;
a second back groove portion on the back surface, the second back groove portion having a second back groove portion width and a second back groove portion depth, a distance from any portion of the second back groove portion to the face top edge being less than a distance from any portion of the second back groove portion to the face sole edge; and
a third back groove portion on the back surface, the third back groove portion having a third back groove portion width and a third back groove portion depth, a distance from any portion of the third back groove portion to the face heel edge being less than a distance from any portion of the third back groove portion to the face toe edge,
wherein the first back groove portion width is greater than or equal to the front groove width and the first back groove portion depth is less than or equal to the front groove depth,
wherein the second back groove portion width is greater than or equal to the front groove width and the second back groove portion depth is less than or equal to the front groove depth, and
wherein the third back groove portion width is greater than or equal to the front groove width and the third back groove portion depth is less than or equal to the front groove depth.