Patrick L. Stevens

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Indianapolis, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Flow transport analysis method and system
- Patent number 7,424,374
- Issue date Sep 9, 2008
- ADS, LLC
- James S. Schutzbach
- G01 - MEASURING TESTING
Information Patent Grant
Sewer flow monitoring method and system
- Patent number 6,807,494
- Issue date Oct 19, 2004
- ADS Corporation
- James S. Schutzbach
- G01 - MEASURING TESTING
Information Patent Grant
Flow transport analysis method and system
- Patent number 6,757,623
- Issue date Jun 29, 2004
- ADS Corporation
- James S. Schutzbach
- G01 - MEASURING TESTING
Information Patent Grant
Detecting and measuring liquid flow in remote sewer structures
- Patent number 5,942,698
- Issue date Aug 24, 1999
- ADS Environmental Services, Inc.
- Patrick L. Stevens
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Flow transport analysis method and system
- Publication number 20060116829
- Publication date Jun 1, 2006
- James S. Schutzbach
- G01 - MEASURING TESTING
Information Patent Application
Sewer flow monitoring method and system
- Publication number 20020173923
- Publication date Nov 21, 2002
- James S. Schutzbach
- G01 - MEASURING TESTING
Information Patent Application
Flow transport analysis method and system
- Publication number 20020156590
- Publication date Oct 24, 2002
- James S. Schutzbach
- G01 - MEASURING TESTING