U.S. patent number D552,703 [Application Number D/267,282] was granted by the patent office on 2007-10-09 for perimeter-weighted back portion with an integrated trapezoidal weight portion for an iron golf club.
This patent grant is currently assigned to Mizuno Corporation. Invention is credited to Kiyotaka Chaen, Motokaka Iwata, Mamoru Saraie, Isamu Toshinari, Tomomi Watanabe.
United States Patent |
D552,703 |
Iwata , et al. |
October 9, 2007 |
Perimeter-weighted back portion with an integrated trapezoidal
weight portion for an iron golf club
Claims
CLAIM The ornamental design for the perimeter-weighted back portion
with an integrated trapezoidal weight portion for an iron golf
club, as shown and described.
Inventors: |
Iwata; Motokaka (Osaka,
JP), Toshinari; Isamu (Osaka, JP),
Watanabe; Tomomi (Osaka, JP), Saraie; Mamoru
(Osaka, JP), Chaen; Kiyotaka (Osaka, JP) |
Assignee: |
Mizuno Corporation (Osaka,
JP)
|
Appl.
No.: |
D/267,282 |
Filed: |
October 11, 2006 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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10757131 |
Jan 14, 2004 |
7131913 |
|
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09976496 |
Oct 12, 2001 |
6709345 |
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Current U.S.
Class: |
D21/759 |
Current International
Class: |
2102 |
Field of
Search: |
;D21/747-751,759
;473/324-331,350 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
|
|
|
|
|
|
|
0 622 095 |
|
Nov 1994 |
|
EP |
|
2288984 |
|
Nov 1995 |
|
GB |
|
2331249 |
|
May 1999 |
|
GB |
|
5-27951 |
|
Jul 1993 |
|
JP |
|
6-134047 |
|
May 1994 |
|
JP |
|
6-343722 |
|
Dec 1994 |
|
JP |
|
6-343723 |
|
Dec 1994 |
|
JP |
|
7-204301 |
|
Aug 1995 |
|
JP |
|
3035480 |
|
Mar 1997 |
|
JP |
|
10-024130 |
|
Jan 1998 |
|
JP |
|
3045407 |
|
Feb 1998 |
|
JP |
|
11-047322 |
|
Feb 1999 |
|
JP |
|
11-114109 |
|
Apr 1999 |
|
JP |
|
11-178960 |
|
Jul 1999 |
|
JP |
|
11-216204 |
|
Aug 1999 |
|
JP |
|
3066989 |
|
Mar 2000 |
|
JP |
|
2001-212266 |
|
Aug 2001 |
|
JP |
|
Primary Examiner: Siegel; Mitchell
Attorney, Agent or Firm: Troutman Sanders LLP Waters;
Jeffrey L.
Description
FIG. 1 is a bird's-eye perspective view of my ornamental design for
a perimeter-weighted back portion with an integrated trapezoidal
weight portion for an iron golf club, with phantom lines indicating
the environmental structure associated with the design which form
no part of the claimed design throughout the figures;
FIG. 2 is a rear elevation of the perimeter-weighted back portion
with an integrated trapezoidal weight portion for an iron golf
club; and,
FIG. 3 is a cross-section of the perimeter-weighted back portion
with an integrated trapezoidal weight portion for an iron golf
club, taken along lines 3--3 in FIG. 2.
* * * * *