USPatentGranted
S

Golf club head

Granted 6 Jul 1993 · no office action yet

Assignee: Kun-Nan Lo

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Inventors: Kun-Nan Lo · Examiner: Melvin B. Feifer · AU 292 · TC 2900

Application
660595
filed 25 Feb 1991
Publication
Not published
not published
Patent· this page
US D337143
granted 6 Jul 1993

Life of the patent

2 dated events
⤢ drag to zoomJan 1991Apr 1991Jul 1991Oct 1991Jan 1992Apr 1992Jul 1992Oct 1992Jan 1993Apr 1993Jul 1993Prosecution
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Description

2 parts
›Lo; Kun-Nan No. 33, Hsiang-Ho Rd. Li-Lin Tsun…

Lo; Kun-Nan

No. 33, Hsiang-Ho Rd.

Li-Lin Tsun, Tan-Tzu Hsiang, Taichung Hsien

›TWX

]

1 of 2 part labels are ours — the grant heads the rest

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D21/220

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Pendency
2.4 y
862 days filing → grant
Office actions
0
on the grant's record
Examiner
Melvin B. Feifer
art unit 292 · TC 2900
Citations: 12 back · 0 forward

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