Patent
   D622845
Priority
Jan 29 2010
Filed
Jan 29 2010
Issued
Aug 31 2010
Expiry
Aug 31 2024
Assg.orig
Entity
unknown
3
14
n/a
The ornamental design for retractor surgical instrument, as shown and described.

FIG. 1 is an oblique, top-down perspective view drawing of the invention with open jaws.

FIG. 2 is an oblique, bottom-up perspective view drawing of the invention with closed jaws.

FIG. 3 is top-down view of the invention with closed jaws.

FIG. 4 is top-down view of the invention with open jaws.

FIG. 5 is drawing of the invention seen from one side;

FIG. 6 is drawing of the invention seen from the other side;

FIG. 7 is a front view of the invention; and,

FIG. 8 is a rear view of the invention.

Falahee, Mark H.

Patent Priority Assignee Title
10413335, Mar 12 2010 Southern Spine, LLC Implantation tools for interspinous process spacing device
9226781, Mar 12 2010 Southern Spine, LLC Implantation tools for interspinous process spacing device
9883894, Mar 12 2010 Southern Spine, LLC Implantation tools for interspinous process spacing device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 29 2010Medical Design Instruments LLC(assignment on the face of the patent)
Mar 14 2010FALAHEE, MARK H Medical Designs, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0240840116 pdf
Apr 23 2010Medical Designs, LLCMedical Design Instruments, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0242920629 pdf
Apr 17 2016Medical Design Instruments LLCMedical Design, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0383410220 pdf
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