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Publication numberUSD621942 S1
Publication typeGrant
Application numberUS 29/338,153
Publication dateAug 17, 2010
Filing dateJun 5, 2009
Priority dateJul 8, 2008
Also published asUSD595857
Publication number29338153, 338153, US D621942 S1, US D621942S1, US-S1-D621942, USD621942 S1, USD621942S1
InventorsJoseph J. Massad
Original AssigneeGlobal Dental Impression Trays, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Pre-formed dental impression material
US D621942 S1
Abstract  available in
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  1. The ornamental design for pre-formed dental impression material, as shown and described.

FIG. 1 is a perspective view of a pre-formed dental impression material showing my new design;

FIG. 2 is another perspective thereof that includes broken lines illustrating environmental structure that forms no part of the claimed design;

FIG. 3 is a front view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a right view thereof; and,

FIG. 8 is a left view thereof.

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US9545331Aug 27, 2013Jan 17, 2017Petruska, LlcIncremental and/or successive adjustable mandibular advancement device for preventing and treatment of snoring and obstructive sleep apnea
USD663485 *Jun 2, 2010Jul 10, 2012Shock Doctor, Inc.Custom mouthguard
USD663486 *Jun 2, 2010Jul 10, 2012Shock Doctor, Inc.Custom mouthguard
USD734556 *May 24, 2013Jul 14, 2015Sportsguard Laboratories, Inc.Mouthguard with lipguard
U.S. ClassificationD24/181, D29/109