Arthur Scheffler

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Surrey, CA

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Patents Grantslast 30 patents

Information Patent Grant
Optoelectronic methods and devices for detection of analytes
- Patent number 8,817,265
- Issue date Aug 26, 2014
- 3M Innovative Properties Company
- John C. Hulteen
- G01 - MEASURING TESTING
Information Patent Grant
Optoelectronic methods and devices for detection of analytes
- Patent number 8,576,400
- Issue date Nov 5, 2013
- 3M Innovative Properties Company
- John C. Hulteen
- G01 - MEASURING TESTING
Information Patent Grant
Testing performance of gas monitors
- Patent number 7,805,974
- Issue date Oct 5, 2010
- 3M Innovative Properties Company
- Arthur Scheffler
- G01 - MEASURING TESTING
Information Patent Grant
Gas monitor testing apparatus, method, and system
- Patent number 7,497,108
- Issue date Mar 3, 2009
- 3M Innovative Properties Company
- Arthur Scheffler
- G01 - MEASURING TESTING
Information Patent Grant
Testing performance of gas monitors
- Patent number 7,377,147
- Issue date May 27, 2008
- 3M Innovative Properties Company
- Arthur Scheffler
- G01 - MEASURING TESTING
Information Patent Grant
Test gas delivery device
- Patent number D566593
- Issue date Apr 15, 2008
- 3M Innovative Properties Company
- Arthur Scheffler
- D10 - Measuring, testing, or signalling instruments

Patents Applicationslast 30 patents

Information Patent Application
OPTOELECTRONIC METHODS AND DEVICES FOR DETECTION OF ANALYTES
- Publication number 20140036270
- Publication date Feb 6, 2014
- 3M Innovative Properties Company
- John C. Hulteen
- G01 - MEASURING TESTING
Information Patent Application
OPTOELECTRONIC METHODS AND DEVICES FOR DETECTION OF ANALYTES
- Publication number 20100277740
- Publication date Nov 4, 2010
- 3M Innovative Properties Company
- John C. Hulteen
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM, METHOD AND KIT FOR TESTING GAS MONITORS
- Publication number 20100057401
- Publication date Mar 4, 2010
- Arthur Scheffler
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM, METHOD AND COMPUTER NETWORK FOR TESTING GAS MONITORS
- Publication number 20100042333
- Publication date Feb 18, 2010
- 3M INNOVATIVE PROPERTIES COMPANY
- Arthur Scheffler
- G01 - MEASURING TESTING
Information Patent Application
TESTING PERFORMANCE OF GAS MONITORS
- Publication number 20080173066
- Publication date Jul 24, 2008
- 3M Innovative Properties Company
- Arthur Scheffler
- G01 - MEASURING TESTING
Information Patent Application
Gas Monitor Testing Apparatus, Method, And System
- Publication number 20080092624
- Publication date Apr 24, 2008
- 3M Innovative Properties Company
- Arthur Scheffler
- G01 - MEASURING TESTING