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Patent
   D517146
Priority
Mar 23 2004
Filed
Mar 23 2004
Issued
Mar 14 2006
Expiry
Mar 14 2020
Inventors
Nishitani,…
Assg.orig
Bridgeston…
Assg.curr
BRIDGESTON…
Entity
unknown
Referenced by
22
References
20
Maint.:
n/a
The ornamental design for a trapezoid-shaped portion of a rear surface of a golf club head, as shown.

FIG. 1 is a perspective view of a trapezoid-shaped portion of a rear surface of a golf club head in accordance with my new design; and,

FIG. 2 is a back view of the trapezoid-shaped portion of a rear surface of a golf club head in accordance with my new design.

The broken lines in an area surrounding the trapezoid-shaped portion of a rear surface of a golf club head in accordance with my new design are illustrative of exemplary golf club heads that show environments in which the trapezoid-shaped portion of a rear surface of a golf club head is associated. The exemplary golf club heads do not form a part of the claimed design.
INVENTORS:

Nishitani, Masafumi

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10398950, Mar 15 2013 TAYLOR MADE GOLF COMPANY, INC Iron type golf club head and set
10888749, Mar 15 2013 Taylor Made Golf Company, Inc. Iron type golf club head and set
11141632, Nov 12 2013 Taylor Made Golf Company, Inc. Golf club
11420098, Mar 15 2013 Taylor Made Golf Company, Inc. Iron type golf club head and set
11801427, Nov 12 2013 Taylor Made Golf Company, Inc. Golf club
8430766, Jul 29 2008 Sumitomo Rubber Industries, LTD Golf club head
8870677, Jul 29 2008 Sumitomo Rubber Industries, LTD Golf club head
9044653, Jun 08 2012 TAYLOR MADE GOLF COMPANY, INC Iron type golf club head
9492722, Nov 12 2013 TAYLOR MADE GOLF COMPANY, INC Golf club
9623297, Jul 29 2008 Sumitomo Rubber Industries, LTD Golf club head
9623299, Jun 08 2012 Taylor Made Golf Company, Inc. Iron type golf club head
9802089, Mar 15 2013 TAYLOR MADE GOLF COMPANY, INC Iron type golf club head and set
9937395, Nov 12 2013 TAYLOR MADE GOLF COMPANY, INC Golf club
D532850, Apr 21 2006 Nike, Inc. Portion of a golf club head
D539360, Oct 25 2004 Mattel, Inc Toy vehicle chassis
D588667, Dec 16 2008 Nike, Inc. Golf club head
D589105, Dec 16 2008 Nike, Inc. Golf club head with red stripe
D589108, Dec 16 2008 Nike, Inc. Golf club head with red stripe
D589109, Dec 16 2008 Nike, Inc. Golf club head
D691684, Jul 26 2012 Sumitomo Rubber Industries, LTD Golf club head
D691685, Jul 26 2012 Sumitomo Rubber Industries, LTD Golf club head
D917457, Dec 17 2018 Acer Incorporated Notebook computer
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D383820, Dec 06 1995 Mizuno Corporation Golf club head
D387830, Mar 10 1995 Acushnet Company Portion of a sole of a golf club head
D428635, Jul 30 1999 Mizuno Corporation Recessed back portion of a golf club head
D429299, May 17 1999 Karsten Manufacturing Corporation Golf club head
D442659, May 17 1999 Karsten Manufacturing Corporation Golf club head
D443008, May 17 1999 Karsten Manufacturing Corporation Golf club head
D466576, Sep 21 2001 Mizuno Corporation Rear inset of a golf club head
D466960, Oct 24 2001 Bridgestone Sports Co., Ltd. Golf club head
D466961, Nov 06 2001 Mizuno Corporation Back of a golf club head
JP1012493,
JP1053304,
JP1087533,
JP1087897,
JP1128454,
JP1139214,
JP1151537,
JP1151538,
JP1159091,
JP921621,
JP995331001,
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 23 2004Bridgestone Sports Co., Ltd.(assignment on the face of the patent)
Sep 06 2004NISHITANI, MASAFUMIBRIDGESTONE SPORTS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0158090450 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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