Dennis Barket, Jr.

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Lafayette, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Interface port for connection of a sampling device to an analytical...
- Patent number 8,176,801
- Issue date May 15, 2012
- Griffin Analytical Technology, L.L.C.
- Mark A. Gregory
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for mobile collection of atmospheric sample for chemical...
- Patent number 8,146,448
- Issue date Apr 3, 2012
- Griffin Analytical Technologies, LLC
- Matthew Briscoe
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for mobile collection of atmospheric sample fo...
- Patent number 7,841,244
- Issue date Nov 30, 2010
- Griffin Analytical Technologies, Inc.
- Dennis Barket, Jr.
- G01 - MEASURING TESTING
Information Patent Grant
Instrumentation, articles of manufacture, and analysis methods
- Patent number 7,462,821
- Issue date Dec 9, 2008
- Griffin Analytical Technologies, LLC
- Dennis Barket, Jr.
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for Mobile Collection of Atmospheric Sample for Chemical...
- Publication number 20120197544
- Publication date Aug 2, 2012
- GRIFFIN ANALYTICAL TECHNOLOGIES, L.L.C.
- Matthew Briscoe
- G01 - MEASURING TESTING
Information Patent Application
Analytical Instruments, Assemblies, and Methods
- Publication number 20110133078
- Publication date Jun 9, 2011
- GRIFFIN ANALYTICAL TECHNOLOGIES, L.L.C.
- Dennis Barket, JR.
- G01 - MEASURING TESTING
Information Patent Application
Apparatus for mobile collection of atmospheric sample for chemical...
- Publication number 20090000404
- Publication date Jan 1, 2009
- Griffin Analytical Technologies, LLC.
- Matthew Briscoe
- G01 - MEASURING TESTING