Marion H. Lesesne III

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Isle of Palms, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Reusable storm water sampler and pollutant filter insert
- Patent number 6,767,456
- Issue date Jul 27, 2004
- Circle Environmental, Inc.
- Richard G. Middleton
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Reusable storm water sampler and pollutant filter insert
- Publication number 20020130083
- Publication date Sep 19, 2002
- Richard G. Middleton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Absorbers for oils, solvents and coolants
- Publication number 20010033905
- Publication date Oct 25, 2001
- Richard G. Middleton
- B32 - LAYERED PRODUCTS