USPatent applicationPatented

Clarinet tuning barrel

Granted 14 Nov 2023 · 1 office action

Assignee: Royal Global, Inc.

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Attorney: Attorney · Log in to unlock

Inventors: Yuan Gao · Examiner: R. Johnson · AU 2916 · TC 2900

Application· this page
29/724,045
filed 12 Feb 2020
Publication
Not published
not published
Patent
US D1004691
granted 14 Nov 2023

Life of the application

7 dated events
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Description

1 parts
›FIG. 1 is a perspective view of a…

FIG. 1 is a perspective view of a clarinet tuning barrel showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

The portions of the clarinet tuning barrel shown in broken form no part of the claimed design.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D17/13

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File wrapper

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Pendency
3.8 y
1,371 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
R. Johnson
art unit 2916 · TC 2900
Citations: 17 back · 0 forward

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Documents

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Chain of title

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