Impression coping

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Description

FIG. 1 is a perspective view of an impression coping, showing our new design;

FIG. 2 is a front elevational view thereof, the rear elevational view, left-side elevational view, and right-side elevational view all being a mirror image thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a bottom plan view thereof.

Claims

What is claimed is the ornamental design for a impression coping, as shown and described.

Referenced Cited
U.S. Patent Documents
4500292 February 19, 1985 Misch
D340007 October 5, 1993 Gershenson
5674073 October 7, 1997 Ingber et al.
5685715 November 11, 1997 Beaty et al.
5938443 August 17, 1999 Lazzara et al.
5993211 November 30, 1999 Broberg
D428653 July 25, 2000 Bergstrom et al.
6290499 September 18, 2001 Lazzara et al.
6305939 October 23, 2001 Dawood
7018202 March 28, 2006 Teramoto
D604413 November 17, 2009 Ikeya et al.
20050048433 March 3, 2005 Hilliard
20060121416 June 8, 2006 Engman
Patent History
Patent number: D641476
Type: Grant
Filed: May 11, 2010
Date of Patent: Jul 12, 2011
Inventors: Mussie Tekle Sibhatu (Scottsdale, AZ), Frederick Michael Nester (Pheonix, AZ)
Primary Examiner: Ian Simmons
Assistant Examiner: Wan Laymon
Attorney: QuickPatents, Inc.
Application Number: 29/361,475
Classifications
Current U.S. Class: Dental (34) (D24/156)