Michael C. Sharp — 16 Patents at Parkell Products

Michael C. Sharp has been granted 16 US patents while listed as an inventor at Parkell Products. The first was granted in 1992 and the most recent in December 2009. Michael C. Sharp ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Michael C. Sharp in Solihull, NY, GB.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #	Title	Co-Inventors	Date
7637261	Sleep apnea treatment device and method	—	2009-12-29
6698377	Whistle	Simon Manville Topman	2004-03-02
6485303	Intraoral dental abrading instrument	Richard Goldman, Stuart Mitchell	2002-11-26
6457974	Intraoral dental abrading instrument	Kevin P. Klocek, Stuart Mitchell	2002-10-01
6190167	Ultrasonic dental scaler selectively tunable either manually or automatically	—	2001-02-20
6114687	Dosimeter device and method	M. Kathleen Williams, John C. Swartz, Henry Hsiao	2000-09-05
6109202	Combination whistle	Simon Manville Topman	2000-08-29
6086369	Ultrasonic dental scaler insert	David G. Wuchinich	2000-07-11
5941702	Air-abrading tool	Kevin P. Klocek	1999-08-24
5911580	Method for preparing dental models	Michael Barrett, Nelson J. Gendusa	1999-06-15
D409939	Whistle	Simon Manville Topman	1999-05-18
5730594	Ultrasonic dental scaler selectively tunable either manually or automatically	—	1998-03-24
5718586	Polymeric composition	Michael Barrett, Nelson J. Gendusa	1998-02-17
5451161	Oscillating circuit for ultrasonic dental scaler	—	1995-09-19
5382162	Autoclavable dental scaler handpiece sheath	—	1995-01-17
5086726	Whistle	—	1992-02-11

Michael C. Sharp — 16 Patents

Issued Patents All Time

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