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Patent
   D641476
Priority
May 11 2010
Filed
May 11 2010
Issued
Jul 12 2011
Expiry
Jul 12 2025
Inventors
Sibhatu, M…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
8
References
13
Maint.:
n/a
What is claimed is the ornamental design for a impression coping, as shown and described.

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.
INVENTORS:

Sibhatu, Mussie Tekle, Nester, Frederick Michael

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
11564778, Mar 07 2018 TH!NK Innovations, LLC Orthodontic elastic attachments for use with dental aligners
D666297, Nov 21 2011 Dental implant stud
D859663, Mar 07 2018 TH!NK Innovations, LLC Orthodontic elastic attachment for use with dental aligners
D910191, Mar 07 2018 TH!NK Innovations, LLC Orthodontic elastic attachment for use with dental aligners for canine or premolar teeth
D911831, May 11 2018 Tarp anchor with optional locking base
D929215, May 11 2018 Tarp anchor
D929216, May 11 2018 Tarp anchor
D929217, May 11 2018 Tarp anchor
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4500292, Jul 27 1983 Method and apparatus for preparing mucosal tissue for the reception of _denture anchoring intramucosal inserts
5674073, Jan 30 1996 Nobel Biocare Services AG Impression coping
5685715, Mar 10 1995 Biomet 3i, LLC Self-indexing transfer impression coping
5938443, Nov 08 1994 Biomet 3i, LLC Impression coping for use in an open tray and closed tray impression methodology
5993211, May 03 1995 Astra Aktiebolag Ball impression coping
6290499, Nov 08 1994 Biomet 3i, LLC Transfer-type impression coping
6305939, Jul 25 1997 Nobel Biocare Services AG Impression coping system for osseointegrated implants
7018202, Feb 18 2002 Tooth moving method and appliance
20050048433,
20060121416,
D340007, Mar 23 1992 Locking burr for interlocking fasteners
D428653, Jul 29 1998 Astra Aktiebolag Dental implant component
D604413, Mar 26 2008 GC Corporation Impression coping
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