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Virginia Prendergast
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Phoenix, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Toothbrush with disposable irrigator
Patent number
12,115,034
Issue date
Oct 15, 2024
OralKleen, LLC
Kurt Kenzler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Toothbrush with disposable irrigator
Patent number
11,819,372
Issue date
Nov 21, 2023
OralKleen, LLC
Kurt Kenzler
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Toothbrush with controlled suction and/or irrigation
Patent number
11,622,841
Issue date
Apr 11, 2023
Dignity Health
Virginia Prendergast
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electric toothbrush with controlled suction and irrigation
Patent number
11,141,248
Issue date
Oct 12, 2021
Dignity Health
Virginia Prendergast
A46 - BRUSHWARE
Information
Patent Grant
Electric toothbrush with controlled suction and irrigation
Patent number
10,149,747
Issue date
Dec 11, 2018
Dignity Health
Virginia Prendergast
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electric toothbrush with controlled suction and irrigation
Patent number
9,351,816
Issue date
May 31, 2016
Dignity Health
Virginia Prendergast
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
TOOTHBRUSH WITH DISPOSABLE IRRIGATOR
Publication number
20250032232
Publication date
Jan 30, 2025
OralKleen, LLC
Kurt KENZLER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TOOTHBRUSH WITH DISPOSABLE IRRIGATOR
Publication number
20240081964
Publication date
Mar 14, 2024
OralKleen, LLC
Kurt KENZLER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TOOTHBRUSH WITH CONTROLLED SUCTION AND/OR IRRIGATION
Publication number
20230240822
Publication date
Aug 3, 2023
DIGNITY HEALTH
Virginia Prendergast
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TOOTHBRUSH WITH DISPOSABLE IRRIGATOR
Publication number
20230011933
Publication date
Jan 12, 2023
OralKleen, LLC
Kurt KENZLER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ELECTRIC TOOTHBRUSH WITH CONTROLLED SUCTION AND IRRIGATION
Publication number
20220039928
Publication date
Feb 10, 2022
DIGNITY HEALTH
Virginia Prendergast
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TOOTHBRUSH WITH CONTROLLED SUCTION AND/OR IRRIGATION
Publication number
20210330432
Publication date
Oct 28, 2021
DIGNITY HEALTH
Virginia Prendergast
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ELECTRIC TOOTHBRUSH WITH CONTROLLED SUCTION AND IRRIGATION
Publication number
20200054426
Publication date
Feb 20, 2020
DIGNITY HEALTH
Virginia Prendergast
A46 - BRUSHWARE
Information
Patent Application
ELECTRIC TOOTHBRUSH WITH CONTROLLED SUCTION AND IRRIGATION
Publication number
20190090997
Publication date
Mar 28, 2019
DIGNITY HEALTH
Virginia Prendergast
A46 - BRUSHWARE
Information
Patent Application
ELECTRIC TOOTHBRUSH WITH CONTROLLED SUCTION AND IRRIGATION
Publication number
20150047134
Publication date
Feb 19, 2015
Virginia Prendergast
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE