Patent
   D639429
Priority
Nov 18 2009
Filed
Nov 18 2009
Issued
Jun 07 2011
Expiry
Jun 07 2025
Assg.orig
Entity
unknown
8
8
n/a
The ornamental design for an optical element, as shown and described.

FIG. 1 is a left side perspective view of an optical element.

FIG. 2 is a right side perspective view of the optical element of FIG. 1.

FIG. 3 is a top perspective view of the optical element of FIG. 1.

FIG. 4 is a bottom perspective view of the optical element of FIG. 1.

FIG. 5 is a front perspective view of the optical element of FIG. 1.

FIG. 6 is a rear perspective view of the optical element of FIG. 1; and,

FIG. 7 is a three-quarter perspective view of the optical element of FIG. 1.

Speiser, Bjoern

Patent Priority Assignee Title
D657463, May 07 2010 KARL STORZ SE & CO KG Optical block for an endoscope
D657464, May 07 2010 KARL STORZ SE & CO KG Optical block for an endoscope
D657870, May 07 2010 KARL STORZ SE & CO KG Optical block for an endoscope
D672462, Nov 15 2010 KARL STORZ SE & CO KG Telescope
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D771251, Sep 26 2014 KARL STORZ SE & CO KG Operating sheath
D796037, Oct 08 2015 KARL STORZ SE & CO KG Eyepiece for a sialendoscope
D813384, Oct 08 2014 Henke-Sass Wolf GmbH Eyepiece for an endoscope
Patent Priority Assignee Title
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D630734, May 18 2009 KARL STORZ SE & CO KG Medical instrument
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 18 2009Karl Storz GmbH & Co. KG(assignment on the face of the patent)
Nov 19 2009SPEISER, BJOERNKARL STORZ GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0238830185 pdf
Sep 11 2017KARL STORZ GMBH & CO KGKARL STORZ SE & CO KGCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0453730627 pdf
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