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Patentes

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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US54698652 Jun 199428 Nov 1995Mouthguard having an extra-oral portion and an intra-oral portion
US553352412 Sep 19959 Jul 1996Mouthguard having an extra-oral portion and an intra-oral portion
US585587030 May 19975 Ene 1999Ultradent Products, Inc.Method for treating sensitive teeth
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
US686073619 Feb 20041 Mar 2005Ultradent Products, Inc.Oral treatment devices that include a thin, flexible barrier layer and an endoskeleton treatment or adhesive composition
US69645714 Nov 200315 Nov 2005Ultradent Products, Inc.Pre-shaped dental trays and treatment devices and methods that utilize such dental trays
US69977085 Dic 200314 Feb 2006Ultradent Products, Inc.Treatment compositions and strips having a solid adhesive layer and treatment gel adjacent thereto
US700475624 Ene 200328 Feb 2006Ultradent Products, Inc.Pre-shaped dental trays and treatment devices and methods that utilize such dental trays
US701152322 Oct 200314 Mar 2006Ultradent Products, Inc.Bleaching compositions and devices having a solid adhesive layer and bleaching gel adjacent thereto
US704089723 May 20039 May 2006Ultradent Products, Inc.Thin, flexible membrane dental trays and systems and methods utilizing such trays
US704854327 May 200323 May 2006Ultradent Products, Inc.Substantially solid bleaching composition in a tray-like configuration
US705227522 Ago 200330 May 2006Ultradent Products, Inc.Kits and methods for bleaching and desensitizing teeth
US705611822 Ago 20036 Jun 2006Ultradent Products, Inc.Compositions and devices having a tray-like configuration for delivering a medicament and methods of manufacturing and using such compositions and devices
US70598578 Ago 200313 Jun 2006Ultradent Products, Inc.Substantially solid desensitizing compositions and devices having a tray-like configuration and methods of manufacturing and using such compositions and devices
US705985819 Feb 200413 Jun 2006Ultradent Products, Inc.Universal tray design having anatomical features to enhance fit
US707404227 May 200311 Jul 2006Ultradent Products, Inc.Tray-like dental bleaching devices having a barrier layer and a substantially solid bleaching composition
US719228019 Feb 200420 Mar 2007Ultradent Products, Inc.Dental bleaching devices having a protective adhesive region
US72644715 May 20044 Sep 2007Ultradent Products, Inc.Methods and kits for bleaching teeth while protecting adjacent gingival tissue
US74816539 Feb 200527 Ene 2009OraTech LCPreshaped thin-walled dental trays and methods of manufacturing and using such trays
US76252109 Ago 20041 Dic 2009Ultradent Products, Inc.Treatment devices for providing oral treatments and kits and methods that utilize such treatment devices
US80072779 Ago 200730 Ago 2011Ultradent Products, Inc.Non-custom dental treatment trays and mouth guards having improved anatomical features
US820209129 Ago 200819 Jun 2012Ultradent Products, Inc.Dental treatment trays comprising silicone elastomeric material
USD5432801 Abr 200522 May 2007Light activated tooth whitening apparatus
USRE341967 Ago 199116 Mar 1993Dunhall Pharmaceuticals, Inc.Method and material for brightening teeth

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