E. Keller Barnhardt

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Charlotte, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Synthesis and use of intermetallic iron palladium nanoparticle comp...
- Patent number 8,114,807
- Issue date Feb 14, 2012
- CEM Corporation
- Keith A. Porter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Microwave-assisted chromatography preparation
- Patent number 7,939,785
- Issue date May 10, 2011
- CEM Corporation
- Michael Collins, Sr.
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Microwave-assisted chromatography preparation
- Patent number 7,812,291
- Issue date Oct 12, 2010
- CEM Corporation
- Michael John Collins, Sr.
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Microwave-assisted chromatography preparation
- Patent number 7,348,526
- Issue date Mar 25, 2008
- CEM Corporation
- Michael John Collins, Sr.
- F26 - DRYING

Patents Applicationslast 30 patents

Information Patent Application
Synthesis and Use of Intermetallic Iron Palladium Nanoparticle Comp...
- Publication number 20110218364
- Publication date Sep 8, 2011
- CEM Corporation
- Keith A. Porter
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MICROWAVE-ASSISTED CHROMATOGRAPHY PREPARATION
- Publication number 20080116363
- Publication date May 22, 2008
- CEM Corporation
- MICHAEL JOHN COLLINS
- G01 - MEASURING TESTING
Information Patent Application
Microwave-Assisted Chromatography Preparation
- Publication number 20060261058
- Publication date Nov 23, 2006
- Michael John Collins
- G01 - MEASURING TESTING
Information Patent Application
Microwave-assisted chromatography preparation
- Publication number 20060038118
- Publication date Feb 23, 2006
- Michael John Collins
- G01 - MEASURING TESTING
Information Patent Application
Method and instrument for low temperature microwave assisted organi...
- Publication number 20060039838
- Publication date Feb 23, 2006
- E. Keller Barnhardt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL