Adrian Pfenniger

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Triengen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Toothbrush and process for producing the same
- Patent number 8,051,520
- Issue date Nov 8, 2011
- Trisa Holding AG
- Philipp Pfenniger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Toothbrush and process for producing the same
- Patent number 7,721,371
- Issue date May 25, 2010
- Trisa Holding AG
- Philipp Pfenniger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Toothbrush with toothbrush body and toothpaste container
- Patent number 7,237,974
- Issue date Jul 3, 2007
- Trisa Holding AG
- Adrian Pfenniger
- A46 - BRUSHWARE
Information Patent Grant
Rechargeable toothbrush having a sealed position and an open positi...
- Patent number 7,049,790
- Issue date May 23, 2006
- Trisa Holding AG
- Philipp Pfenniger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Toothbrush and process for producing the same
- Publication number 20100154152
- Publication date Jun 24, 2010
- TRISA HOLDING AG
- Philipp Pfenniger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TOOTHBRUSH
- Publication number 20100088836
- Publication date Apr 15, 2010
- TRISA HOLDING AG
- Roger Kirchhofer
- A46 - BRUSHWARE
Information Patent Application
Toothbrush and process for producing the same
- Publication number 20080295266
- Publication date Dec 4, 2008
- TRISA HOLDING AG
- Philipp Pfenniger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Toothbrush and process for producing the same
- Publication number 20060150350
- Publication date Jul 13, 2006
- TRISA HOLDING AG
- Philipp Pfenniger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Toothbrush and process for producing the same
- Publication number 20050104556
- Publication date May 19, 2005
- TRISA HOLDING AG
- Philipp Pfenniger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Toothbrush with toothbrush body and toothpaste container
- Publication number 20050036821
- Publication date Feb 17, 2005
- TRISA HOLDING AG
- Adrian Pfenniger
- A46 - BRUSHWARE