Robbert-Jan Hermsen

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Steijl-Venlo, NL

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Patents Grantslast 30 patents

Information Patent Grant
Measurement of the NCG concentration in a steam sterilizer
- Patent number 9,861,718
- Issue date Jan 9, 2018
- 3M Innovative Properties Company
- Knut Schumacher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sterilant challenge device
- Patent number 9,687,578
- Issue date Jun 27, 2017
- 3M Innovative Properties Company
- Knut Schumacher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for determining sterilization conditions
- Patent number 9,523,614
- Issue date Dec 20, 2016
- Robbert-Jan Hermsen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sterilant challenge device for a sterilization monitoring system
- Patent number 6,630,352
- Issue date Oct 7, 2003
- 3M Innovative Properties Company
- Hackler Reiner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
STERILANT CHALLENGE DEVICE
- Publication number 20150231294
- Publication date Aug 20, 2015
- 3M Innovative Properties Company
- Knut Schumacher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEASUREMENT OF THE NCG CONCENTRATION IN A STEAM STERILIZER
- Publication number 20150224216
- Publication date Aug 13, 2015
- 3M INNOVATIVE PROPERTIES COMPANY
- Knut Schumacher
- G01 - MEASURING TESTING
Information Patent Application
DEVICE AND METHOD FOR DETERMINING STERILIZATION CONDITIONS
- Publication number 20130177042
- Publication date Jul 11, 2013
- 3M Innovative Properties Company
- Robbert-Jan Hermsen
- G01 - MEASURING TESTING