NUTECH ENVIRONMENTAL

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London, Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for coordinating chemical treatment of sewage
- Patent number 5,792,342
- Issue date Aug 11, 1998
- NuTech Environmental Corporation
- Jon D. Heller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sewage treatment apparatus
- Patent number 5,312,594
- Issue date May 17, 1994
- Nutech Environmental Corp.
- Jon D. Heller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74221200 - NULITE
- Serial number 74221200
- Filing date Nov 12, 1991
- NUTECH ENVIRONMENTAL
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes