Joseph T. Funk

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St. Paul, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Water treatment cartridges and processes related thereto
- Patent number 7,150,829
- Issue date Dec 19, 2006
- PUR Water Purification Products, Inc.
- Henry Cheng Na
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Water treatment cartridges and processes related thereto
- Publication number 20050051494
- Publication date Mar 10, 2005
- Pur Water Purification Products, Inc.
- Henry Cheng Na
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE