Patrick J. Hanley

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So. San Francisco, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Disposable dental treatment tray for holding medicament gel
- Patent number 6,247,930
- Issue date Jun 19, 2001
- Gillette Canada Company
- Casper Chiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Floss yarn bulking assembly and method
- Patent number 5,780,099
- Issue date Jul 14, 1998
- Gillette Canada, Inc.
- Sean G. Gilligan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Floss yarn bulking assembly and method
- Patent number 5,558,901
- Issue date Sep 24, 1996
- Gillette Canada, Inc.
- Sean G. Gilligan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental floss manufacturing process and product
- Patent number 5,526,831
- Issue date Jun 18, 1996
- Gillette Canada, Inc.
- Sean G. Gilligan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thin floss brush
- Patent number 5,505,216
- Issue date Apr 9, 1996
- Gillette Canada Inc.
- Sean G. Gilligan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of producing a thin brush dental floss
- Patent number 5,284,169
- Issue date Feb 8, 1994
- Gillette Canada, Inc.
- Sean G. Gilligan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE