Dennis J. Harvilla

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Lafayette, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Spring loaded reciprocating tissue cutting mechanism in a forceps-s...
- Patent number 8,303,586
- Issue date Nov 6, 2012
- Covidien AG
- James S. Cunningham
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spring loaded reciprocating tissue cutting mechanism in a forceps-s...
- Patent number 7,500,975
- Issue date Mar 10, 2009
- Covidien AG
- James S. Cunningham
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Molded insulating hinge for bipolar instruments
- Patent number 7,103,947
- Issue date Sep 12, 2006
- Sherwood Services AG
- Joe Don Sartor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Instrument for suction electrosurgery
- Patent number 6,117,134
- Issue date Sep 12, 2000
- James Steven Cunningham
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Molded Insulating Hinge for Bipolar Instruments
- Publication number 20110018164
- Publication date Jan 27, 2011
- Joe D. Sartor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Spring Loaded Reciprocating Tissue Cutting Mechanism in a Forceps-S...
- Publication number 20090149854
- Publication date Jun 11, 2009
- Sherwood Services AG
- James S. Cunningham
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Molded insulating hinge for bipolar instruments
- Publication number 20060264922
- Publication date Nov 23, 2006
- Joe Don Sartor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Spring loaded reciprocating tissue cutting mechanism in a forceps-s...
- Publication number 20060074417
- Publication date Apr 6, 2006
- James S. Cunningham
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Molded insulating hinge for bipolar instruments
- Publication number 20040193153
- Publication date Sep 30, 2004
- Joe Don Sartor
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE