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Patent
D673384
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Priority
Sep 07 2011
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Filed
Sep 07 2011
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Issued
Jan 01 2013
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Expiry
Jan 01 2027
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Assg.orig
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Entity
unknown
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6
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6
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n/a
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The ornamental design for an office chair, as shown and described.
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FIG. 1 is a perspective view generally taken from one side of the office chair showing the design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a right view thereof; and,
FIG. 6 is a top plan view thereof.
The fragmented depiction of the mesh pattern on the backrest repeats uniformly throughout the circumscribed areas.
Yang, Jianhua
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 07 2011 | | Jianhua, Yang | (assignment on the face of the patent) | | / |
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