John E. Murphy III

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Mobile, AL, US

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Patents Grantslast 30 patents

Information Patent Grant
Filtration apparatus for use with drainage structures and method fo...
- Patent number 10,294,655
- Issue date May 21, 2019
- John E. Murphy
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Liquid runoff filtration system and method
- Patent number 10,087,586
- Issue date Oct 2, 2018
- John E. Murphy
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
LIQUID RUNOFF FILTRATION SYSTEM AND METHOD
- Publication number 20180119367
- Publication date May 3, 2018
- John E. Murphy
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
FILTRATION APPARATUS FOR USE WITH DRAINAGE STRUCTURES AND METHOD FO...
- Publication number 20170247873
- Publication date Aug 31, 2017
- John E. Murphy
- E03 - WATER SUPPLY SEWERAGE