Patent
   D671211
Priority
Feb 09 2011
Filed
Apr 07 2011
Issued
Nov 20 2012
Expiry
Nov 20 2026
Assg.orig
Entity
unknown
1
13
n/a
The ornamental design for a operation portion of an endoscope, as shown and described.

FIG. 1 is a front, top and left side perspective view of a operation portion of an endoscope, showing our new design;

FIG. 2 is a rear, top and right side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a right side elevational view thereof; and,

FIG. 9 is an enlarged cross-section view thereof, taken along the line 9-9 in FIG. 3.

The broken lines immediately adjacent the shaded areas represent the bounds of the claimed design while all other broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design.

Kaneko, Hiroyuki, Osada, Reisuke

Patent Priority Assignee Title
D852358, Jun 29 2016 Carl Zeiss Meditec AG Endoscope handpiece with probe
Patent Priority Assignee Title
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D405883, Dec 23 1996 HEALTHCARE FINANCIAL SOLUTIONS, LLC, AS SUCCESSOR AGENT Surgical handpiece
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D581052, Sep 14 2007 XSDF INC ; Optim LLC Control handle for an endoscopic device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 16 2011OSADA, REISUKEOlympus Medical Systems CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0260920916 pdf
Mar 16 2011KANEKO, HIROYUKIOlympus Medical Systems CorpASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0260920916 pdf
Apr 07 2011Olympus Medical Systems Corp.(assignment on the face of the patent)
Apr 01 2015Olympus Medical Systems CorpOlympus CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0362520428 pdf
Apr 01 2016Olympus CorporationOlympus CorporationCHANGE OF ADDRESS0406440864 pdf
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