Kenneth J. Lang

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Loveland, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Interproximal flosser handle
- Patent number 6,422,867
- Issue date Jul 23, 2002
- Water Pik, Inc.
- Kenneth J. Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Double rail flosser tip cartridge insert
- Patent number D437977
- Issue date Feb 20, 2001
- Water Pik, Inc.
- Kenneth J. Lang
- D28 - Cosmetic products and toilet articles
Information Patent Grant
Interproximal flossing device handle
- Patent number D437663
- Issue date Feb 13, 2001
- Water Pik, Inc.
- Kenneth J. Lang
- D28 - Cosmetic products and toilet articles
Information Patent Grant
Flosser tip holding cartridge for interproximal flossing tips
- Patent number D437090
- Issue date Jan 30, 2001
- Water Pik, Inc.
- Kenneth J. Lang
- D28 - Cosmetic products and toilet articles
Information Patent Grant
Flosser tip cartridge cover
- Patent number D437091
- Issue date Jan 30, 2001
- Water Pik, Inc.
- Kenneth J. Lang
- D28 - Cosmetic products and toilet articles

Patents Applicationslast 30 patents

Information Patent Application
Flosser tip holding cartridge
- Publication number 20010054563
- Publication date Dec 27, 2001
- Kenneth J. Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Interproximal flosser handle
- Publication number 20010034006
- Publication date Oct 25, 2001
- Kenneth J. Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE