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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US411461419 Nov 197619 Sep 1978Athletic mouthguard
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US503163813 Mar 199016 Jul 1991Roll-A-Puck LimitedDirect-formed mouthguard, a blank for use in making the mouthguard and a method of making the mouthguard
US508200724 Ene 199021 Ene 1992Loren S. Adell
Michael Adell
Multi-laminar mouthguards
US523434220 Jun 199110 Ago 1993Ultradent Products, Inc.Sustained release method for treating teeth surfaces
US523599114 Ago 199217 Ago 1993Mouth guard
US537600624 Sep 199227 Dic 1994Ultradent Products, Inc.Dental bleaching compositions and methods for bleaching teeth surfaces
US540963122 Nov 199125 Abr 1995Ultradent ProductsDental bleaching compositions and methods for bleaching teeth surfaces
US54698652 Jun 199428 Nov 1995Mouthguard having an extra-oral portion and an intra-oral portion
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US572584327 Sep 199610 Mar 1998Ultradent Products, Inc.Methods for bleaching teeth surfaces
US574659827 Sep 19965 May 1998Ultradent Products, Inc.Dental bleaching compositions including a sticky matrix material
US575903726 Sep 19962 Jun 1998Methods for manufacturing dental trays having thin walls for increased comfort
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US584605826 Sep 19968 Dic 1998Ultradent Products, Inc.Dental trays having thin walls for increased patient comfort
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US598524914 Oct 199716 Nov 1999Ultradent Products, Inc.Sticky dental compositions for adhering a passive-type dental tray over a person's teeth
US603694314 Oct 199714 Mar 2000Ultradent Products, Inc.Methods for treating a person's teeth using sticky dental compositions in combination with passive-type dental trays
US608685526 Feb 199911 Jul 2000Ultradent Products, Inc.Methods for making scalloped dental trays for use in treating teeth with sticky dental compositions
US618325126 Feb 19996 Feb 2001Ultradent Products, Inc.Scalloped dental trays for use in treating teeth with sticky dental compositions
US630637012 Nov 199823 Oct 2001Ultradent Products, Inc.Compositions and methods for whitening and desensitizing teeth
US630962512 Nov 199830 Oct 2001Ultradent Products, Inc.One-part dental compositions and methods for bleaching and desensitizing teeth
US636857623 Oct 20009 Abr 2002Ultradent Products, Inc.Methods for bleaching, opacifying and desensitizing teeth
US668592223 Mar 20013 Feb 2004Dentsply International Inc.Tooth whitening material and method of whitening teeth
US668592325 Ene 20023 Feb 2004Dentsply Research & Development Corp.Tooth whitening material and method of whitening teeth
US80915554 Dic 200910 Ene 2012D'Magination licensing and Servicing Company, LLCMouth guard

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