ENVIRO-TECH SYSTEMS, L.L.C.

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Folsom, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Micro-bubble induced gas flotation cell and method of operating same
- Patent number 10,086,315
- Issue date Oct 2, 2018
- Enviro-Tech Systems, L.L.C.
- Frank Richerand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for separation of fluids within a single vessel
- Patent number 9,095,786
- Issue date Aug 4, 2015
- Enviro-Tech Systems, L.L.C.
- Frank A. Richerand
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Smart water discharge monitoring system
- Patent number 8,834,723
- Issue date Sep 16, 2014
- Enviro-Tech Systems, L.L.C.
- Frank A. Richerand
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for separation of fluids by means of induced g...
- Patent number 8,834,724
- Issue date Sep 16, 2014
- Enviro-Tech Systems, L.L.C.
- Frank A. Richerand
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

Information Patent Application
MICRO-BUBBLE INDUCED GAS FLOTATION CELL AND METHOD OF OPERATING SAME
- Publication number 20160009571
- Publication date Jan 14, 2016
- ENVIRO-TECH SYSTEMS, L.L.C.
- Frank Richerand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Trademarklast 30 trademarks

Information Trademark
85595161 - TDRP
- Serial number 85595161
- Filing date Apr 11, 2012
- Envirotech Systems, Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
77659951 - SUMPERATOR
- Serial number 77659951
- Registration number 3804163
- Filing date Jan 30, 2009
- Enviro-Tech Systems, LLC
- 7 - Machines and machine tools
Information Trademark
77313206 - ENVIROESI LABORATORY RESEARCH & DEVELOPMENT
- Serial number 77313206
- Filing date Oct 25, 2007
- EnviroTech Systems Inc.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
78755881 - ENVIRO-SEP
- Serial number 78755881
- Filing date Nov 17, 2005
- Enviro-Tech Systems, LLC
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
78685734 - ENVIRO-CELL
- Serial number 78685734
- Registration number 3157294
- Filing date Aug 4, 2005
- Enviro-Tech Systems, LLC
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes