P

Inventor

FISCHER DAN E

US204 patents
⚠️ This page may combine multiple inventors who share the name “FISCHER DAN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ULTRADENT PRODUCTS INC

48 patents
US6398761B1Jun 4, 2002

Double syringe barrels with ported delivery ends

ULTRADENT PRODUCTS INC174 citations99
US6391283B1May 21, 2002

Methods and apparatus for activating dental compositions

ULTRADENT PRODUCTS INC155 citations99
US6368576B1Apr 9, 2002

Methods for bleaching, opacifying and desensitizing teeth

ULTRADENT PRODUCTS INC137 citations99
US6309625B1Oct 30, 2001

One-part dental compositions and methods for bleaching and desensitizing teeth

ULTRADENT PRODUCTS INC137 citations99
US6306370B1Oct 23, 2001

Compositions and methods for whitening and desensitizing teeth

ULTRADENT PRODUCTS INC141 citations99
US6183251B1Feb 6, 2001

Scalloped dental trays for use in treating teeth with sticky dental compositions

ULTRADENT PRODUCTS INC121 citations99
US6103203AAug 15, 2000

System and method for controlling a light actuator to achieve partial polymerization

ULTRADENT PRODUCTS INC161 citations99
US6036943AMar 14, 2000

Methods for treating a person's teeth using sticky dental compositions in combination with passive-type dental trays

ULTRADENT PRODUCTS INC134 citations99
US5985249ANov 16, 1999

Sticky dental compositions for adhering a passive-type dental tray over a person's teeth

ULTRADENT PRODUCTS INC161 citations99
US5858332AJan 12, 1999

Dental bleaching compositions with high concentrations of hydrogen peroxide

ULTRADENT PRODUCTS INC256 citations99
US5785527AJul 28, 1998

Stable light or heat activated dental bleaching compositions

ULTRADENT PRODUCTS INC193 citations99
US5770105AJun 23, 1998

Methods for manufacturing sticky bleaching compositions

ULTRADENT PRODUCTS INC96 citations99
US5770182AJun 23, 1998

Methods for treating teeth with anticariogenic and antimicrobial dental compositions

ULTRADENT PRODUCTS INC97 citations99
US5746598AMay 5, 1998

Dental bleaching compositions including a sticky matrix material

ULTRADENT PRODUCTS INC132 citations99
US5725843AMar 10, 1998

Methods for bleaching teeth surfaces

ULTRADENT PRODUCTS INC117 citations99
US5643206AJul 1, 1997

Methods and apparatus for mixing and dispensing multi-part compositions

ULTRADENT PRODUCTS INC136 citations99
US5409631AApr 25, 1995

Dental bleaching compositions and methods for bleaching teeth surfaces

ULTRADENT PRODUCTS INC179 citations99
US5376006ADec 27, 1994

Dental bleaching compositions and methods for bleaching teeth surfaces

ULTRADENT PRODUCTS INC184 citations99
USD351661SOct 18, 1994

Combined organizer and tray for an endodontic dental kit

ULTRADENT PRODUCTS INC144 citations99
US5290259AMar 1, 1994

Double syringe delivery system

ULTRADENT PRODUCTS INC217 citations99
US5286257AFeb 15, 1994

Syringe apparatus with detachable mixing and delivery tip

ULTRADENT PRODUCTS INC190 citations99
US5269684ADec 14, 1993

Adjustable brush delivery tip with secondary flow path

ULTRADENT PRODUCTS INC184 citations99
US5098303AMar 24, 1992

Method for bleaching teeth

ULTRADENT PRODUCTS INC189 citations99
US5031768AJul 16, 1991

Instrument tray and disposable receptacle having alternative locking means

ULTRADENT PRODUCTS INC205 citations99
US7198623B2Apr 3, 2007

Fiber-coated dental infusor systems and methods of use

ULTRADENT PRODUCTS INC79 citations98
US7040897B2May 9, 2006

Thin, flexible membrane dental trays and systems and methods utilizing such trays

ULTRADENT PRODUCTS INC75 citations98
US6994546B2Feb 7, 2006

Light curing device with detachable power supply

ULTRADENT PRODUCTS INC105 citations98
US6860736B2Mar 1, 2005

Oral treatment devices that include a thin, flexible barrier layer and an endoskeleton treatment or adhesive composition

ULTRADENT PRODUCTS INC74 citations98
US6702576B2Mar 9, 2004

Light-curing device with detachably interconnecting light applicator

ULTRADENT PRODUCTS INC141 citations98
US6625839B2Sep 30, 2003

Flocked tongue cleaning device

ULTRADENT PRODUCTS INC78 citations98
US6500004B2Dec 31, 2002

Endodontic sealing compositions and methods for using such compositions

ULTRADENT PRODUCTS INC85 citations98
US6387353B1May 14, 2002

Light or heat activated dental bleaching compositions

ULTRADENT PRODUCTS INC110 citations98
US6343929B1Feb 5, 2002

Endodontic irrigator tips having fiber covered cannulas and related methods

ULTRADENT PRODUCTS INC98 citations98
US6322774B1Nov 27, 2001

Dental bleaching compositions containing sucralose

ULTRADENT PRODUCTS INC94 citations98
US6312671B1Nov 6, 2001

Dental bleaching compositions containing sucralose

ULTRADENT PRODUCTS INC94 citations98
US6305413B1Oct 23, 2001

Mixing adaptor system

ULTRADENT PRODUCTS INC99 citations98
US6234793B1May 22, 2001

Textured dental matrix bands and related methods

ULTRADENT PRODUCTS INC107 citations98
US5855870AJan 5, 1999

Method for treating sensitive teeth

ULTRADENT PRODUCTS INC133 citations98
US5851512ADec 22, 1998

Dental compositions having a sticky matrix material for treating sensitive teeth

ULTRADENT PRODUCTS INC129 citations98
US5816804AOct 6, 1998

Fiber-ended open orifice delivery tip

ULTRADENT PRODUCTS INC125 citations98
US5708052AJan 13, 1998

Compositions and methods for priming and sealing dental and biological substrates

ULTRADENT PRODUCTS INC98 citations98
US5312011AMay 17, 1994

Stackable container system

ULTRADENT PRODUCTS INC153 citations98
US5289919AMar 1, 1994

Endodontic dental kit with color-coding means

ULTRADENT PRODUCTS INC121 citations98
US5234342AAug 10, 1993

Sustained release method for treating teeth surfaces

ULTRADENT PRODUCTS INC128 citations98
US5846058ADec 8, 1998

Dental trays having thin walls for increased patient comfort

ULTRADENT PRODUCTS INC83 citations97
US6981874B2Jan 3, 2006

Dental bleaching compositions and devices having a solid activation adhesive layer or region and bleaching gel layer or region

ULTRADENT PRODUCTS INC55 citations96
US6716029B2Apr 6, 2004

Anatomical tongue guards and bite block systems incorporating anatomical tongue guards

ULTRADENT PRODUCTS INC66 citations96
US6575747B1Jun 10, 2003

Endodontic instruments adapted to provide variable working lengths and related methods for using the instruments

ULTRADENT PRODUCTS INC63 citations96

(unassigned)

2 patents

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