Patent
   D372094
Priority
Oct 28 1992
Filed
Apr 28 1993
Issued
Jul 23 1996
Expiry
Jul 23 2010
Assg.orig
Entity
unknown
6
9
n/a
The ornamental design for a depth gauge for use in oral implantology, as shown and described.

FIG. 1 is a side perspective view of a depth gauge for use in oral implantology.

FIG. 2 is an opposite side perspective view of the design of FIG. 1.

FIG. 3 is a front elevational view of the design of FIG. 1.

FIG. 4 is a rear elevational view of the design of FIG. 1.

FIG. 5 is a top view of the design of FIG. 1.

FIG. 6 is a bottom view of the design of FIG. 1.

Broberg, Leif, Holmen, Anders, Bergstrom, Nils G.

Patent Priority Assignee Title
D539427, Oct 05 2005 NickPick Enterprises, LLC Orthodontic tool
D697208, Jan 30 2012 Dental implant ridge gauge
D739529, Aug 30 2013 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Measuring tool for dental
D784531, Feb 11 2014 Helping Hand, LLC Dental retractor
D803397, Feb 11 2014 HELPING HAND LLC Dental retractor
D948047, Aug 02 2019 Orthodontic probe
Patent Priority Assignee Title
3878611,
4047303, May 26 1976 Guide for setting up artificial teeth
4568282, Mar 01 1985 Dental path of insertion guide
4571180, Mar 08 1984 Dental instrument
4571181, Dec 26 1984 BELLE DE ST CLAIRE, INC Dental thickness gauge
216796,
D243123, Dec 15 1975 Zimmer, U.S.A. Inc. Tibial template for knee joint reconstruction
D258911, Feb 16 1979 Graphic Controls Corporation Combined surgical ruler and pen or the like
D346752, Apr 27 1992 Nut and bolt sizing gauge
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 28 1993Astra Aktiebolag(assignment on the face of the patent)
Jun 17 1993HOLMEN, ANDERSAktiebolaget AstraASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0065890802 pdf
Jun 18 1993BROBERG, LEIFAktiebolaget AstraASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0065890802 pdf
Jun 21 1993BERGSTROM, NILS G Aktiebolaget AstraASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0065890802 pdf
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