Patent
   D439498
Priority
Jan 20 1998
Filed
Jul 17 1998
Issued
Mar 27 2001
Expiry
Mar 27 2015
Assg.orig
Entity
unknown
16
4
n/a
The ornamental design for lock for stereotactic instrument, as shown and described.

FIG. 1 is a perspective view of the top of a lock for stereotactic instrument showing my new design;

FIG. 2 is a perspective view of the bottom of the instrument of FIG. 1;

FIG. 3 is an exploded bottom perspective view of the instrument of FIG. 1; and,

FIG. 4 is an exploded top perspective view of the instrument of FIG. 1.

The surfaces or portions of the instrument not shown in the drawing or described in the specification form no part of the claimed design.

Hennig, Rune

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ER2037,
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Patent Priority Assignee Title
5803649, Nov 14 1995 Locking mechanism
5865842, Aug 29 1996 Medtronic, Inc System and method for anchoring brain stimulation lead or catheter
5904691, Sep 30 1996 Picker International, Inc.; The Cleveland Clinic Foundation Trackable guide block
D292021, Nov 19 1985 Combined endodontic gauge and instrument holder
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 17 1998Elekta IGS, SA(assignment on the face of the patent)
Nov 09 1999HENNIG, RUNEElekta IGS, SAASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0105250791 pdf
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