Patent
   D463556
Priority
Sep 28 2001
Filed
Sep 28 2001
Issued
Sep 24 2002
Expiry
Sep 24 2016
Assg.orig
Entity
unknown
32
17
n/a
The ornamental design for an "dental handpiece", as shown and described.

FIG. 1 is a right side perspective view taken from the front and above showing our new design;

FIG. 2 is a right elevational view thereof

FIG. 3 is a front view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a plan view thereof; and,

FIG. 7 is a bottom view thereof.

Braun, Thomas, Bareth, Erich, Lingenhole, Bernhard

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 28 2001Kaltenbach & Voigt GmbH(assignment on the face of the patent)
Nov 19 2001BARETH, ERICHKALTENBACH & VOIGT GMBH & CO CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE S NAME, PREVIOUSLY RECORDED ON REEL 012677, FRAME 0230 0148050657 pdf
Nov 19 2001BARETH, ERICHKaltenbach & Voigt GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126770230 pdf
Nov 20 2001LINGENHOLE, BERNHARDKALTENBACH & VOIGT GMBH & CO CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE S NAME, PREVIOUSLY RECORDED ON REEL 012677, FRAME 0230 0148050657 pdf
Nov 20 2001LINGENHOLE, BERNHARDKaltenbach & Voigt GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126770230 pdf
Dec 03 2001BRAUN, THOMASKALTENBACH & VOIGT GMBH & CO CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE S NAME, PREVIOUSLY RECORDED ON REEL 012677, FRAME 0230 0148050657 pdf
Dec 03 2001BRAUN, THOMASKaltenbach & Voigt GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0126770230 pdf
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