Michael Kossak

Follow

Person

Chevy Chase, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Manually held dental flossers
- Patent number 7,082,950
- Issue date Aug 1, 2006
- Michael Kossak
- Michael Kossak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flossing equipment and method of operation
- Patent number 5,947,133
- Issue date Sep 7, 1999
- Kossak; Michael
- Michael Kossak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flossing equipment and method of operation
- Patent number 5,678,578
- Issue date Oct 21, 1997
- Kossak; Michael
- Michael Kossak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
MANUALLY HELD DENTAL FLOSSERS
- Publication number 20060260637
- Publication date Nov 23, 2006
- Michael Kossak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Manually held dental flossers
- Publication number 20020078974
- Publication date Jun 27, 2002
- Michael Kossak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE