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Patent
   D621928
Priority
Oct 17 2008
Filed
Apr 16 2009
Issued
Aug 17 2010
Expiry
Aug 17 2024
Inventors
Tobien, Pe…
Assg.orig
Karl Storz…
Assg.curr
KARL STORZ…
Entity
unknown
Referenced by
3
References
21
Maint.:
n/a
The ornamental design for a channel separator, as shown and described.

FIG. 1 is a side perspective view of a channel separator in accordance with the new design;

FIG. 2 is a side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.
INVENTORS:

Tobien, Peter

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D687153, Oct 20 2011 Esaote S.p.A. Probe for an ultrasound machine
D694881, May 27 2011 Terumo Kabushiki Kaisha Sheath for syringe needle
D962431, Feb 12 2019 KARL STORZ SE & CO KG Cleaning adapter
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
5188591, Jan 26 1990 DAVOL, INC Irrigation control valve for endoscopic instrument
5197948, Jan 03 1991 Intra-abdominal organ manipulator, irrigator and aspirator
5242387, May 08 1992 BRIGHAM & WOMEN S HOSPITAL Suction-irrigator
5254083, Feb 10 1992 Conmed Corporation Suction and irrigation apparatus
5334140, May 25 1990 Tool for laparoscopic surgery
5348555, Apr 26 1993 Endoscopic suction, irrigation and cautery instrument
5391145, Jan 26 1990 DAVOL, INC Irrigation control valve for endoscopic instrument
5496270, Sep 26 1994 Megadyne Medical Products, Inc. Tri-tubular suction irrigation device
6309347, Mar 17 1998 Fujinon Corporation Air and water supply system for endoscopes
6383132, Jul 24 1997 DILIGENTIA EINHUNDERTSTE VERMOGENSVERWALTUNGS GMBH Water, air and suction valves on endoscopes
6406470, Feb 22 2000 ATC TECHNOLOGIES, INC Surgical probe and value assembly and threaded quick disconnect adapter for use therewith
6986736, Dec 23 2002 Ethicon, Inc Automated endoscope reprocessor connection integrity testing
20060173239,
20090264703,
D365631, Feb 28 1994 Endo-Tech Limited, Inc. Combined laparoscopic irrigation and aspiration flow control valve
D380544, Mar 08 1996 Conmed Corporation Manual control for a laparoscopic instrument
D445182, Apr 12 2000 Y-split connector
D537162, Sep 23 2004 KARL STORZ SE & CO KG Handle for a medical instrument
D548328, Sep 27 2005 Allegiance Corporation Handle for surgical suction-irrigation device
D553242, Sep 27 2005 Allegiance Corporation Handle for surgical suction-irrigation device
D593674, Sep 27 2005 Allegiance Corporation Handle for surgical suction-irrigation device
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 16 2009Karl Storz GmbH & Co. KG(assignment on the face of the patent)
Apr 27 2009TOBIEN, PETERKARL STORZ GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0228700790 pdf
Sep 11 2017KARL STORZ GMBH & CO KGKARL STORZ SE & CO KGCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0453730627 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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