John F. Vacha

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South Boston, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrosurgical generator and methods
- Patent number 11,129,660
- Issue date Sep 28, 2021
- Covidien AG
- Douglas M. Macarthur
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrosurgical method and apparatus with varying stiffness capture...
- Patent number 10,363,079
- Issue date Jul 30, 2019
- Medtronic Inc.
- John F. Vacha
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ELECTROSURGICAL GENERATOR AND METHODS
- Publication number 20170156780
- Publication date Jun 8, 2017
- COVIDIEN AG
- Douglas M. Macarthur
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROSURGICAL METHOD AND APPARATUS WITH VARYING STIFFNESS CAPTURE...
- Publication number 20170095286
- Publication date Apr 6, 2017
- Intact Medical Corporation
- John F. Vacha
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE