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Joseph G. Colombo
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Mahwah, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid-evaporate delivery device
Patent number
8,833,366
Issue date
Sep 16, 2014
Takasago International Corporation
Joseph G. Colombo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid-evaporate delivery device
Patent number
D608879
Issue date
Jan 26, 2010
Takasago International Corporation
Joseph G. Colombo
D23 - Environmental heating and cooling
Information
Patent Grant
Liquid-evaporate delivery device
Patent number
D597191
Issue date
Jul 28, 2009
Takasago International Corporation
Joseph G. Colombo
D23 - Environmental heating and cooling
Information
Patent Grant
Curing lamp apparatus giving operating conditions with electronic v...
Patent number
7,167,829
Issue date
Jan 23, 2007
Coltene / Whaledent Inc.
Igor Y Gofman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Curing light with engineered spectrum and power compressor guide
Patent number
7,029,277
Issue date
Apr 18, 2006
Coltene / Whaledent Inc.
Igor Y. Gofman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Microcontroller unit
Patent number
6,900,673
Issue date
May 31, 2005
Coltene/Whaledent, Inc.
Joseph G. Colombo
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Operation of halogen lamp for curing of material
Patent number
6,442,339
Issue date
Aug 27, 2002
Coltene/Whaledent, Inc.
Igor Y. Gofman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Switching power supply
Patent number
6,348,784
Issue date
Feb 19, 2002
Coltene/Whaledent Inc.
Igor Y. Gofman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Ultrasonic scaler with adaptive amplitude
Patent number
6,241,520
Issue date
Jun 5, 2001
Coltene/Whaledent
Igor Y. Gofman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Liquid-Evaporate Delivery Device
Publication number
20100269826
Publication date
Oct 28, 2010
Takasago International Corporation
JOSEPH G. COLOMBO
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Curing light with engineered spectrum and power compressor guide
Publication number
20040076921
Publication date
Apr 22, 2004
Igor Y. Gofman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Fiber optic light compressor for a curing instrument
Publication number
20030231843
Publication date
Dec 18, 2003
Joseph G. Colombo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Ultrasonic driver
Publication number
20030222535
Publication date
Dec 4, 2003
Igory Gofman
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
Microcontroller unit
Publication number
20030222685
Publication date
Dec 4, 2003
Joseph G. Colombo
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Curing lamp apparatus with electronic voice
Publication number
20030071607
Publication date
Apr 17, 2003
Igor Y. Gofman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE