E F Products, L.P.

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Irving, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
System, methods, and compositions for detecting and inhibiting leak...
- Patent number 7,565,830
- Issue date Jul 28, 2009
- E.F. Products
- William J. Quest
- G01 - MEASURING TESTING
Information Patent Grant
System, methods, and compositions for detecting and inhibiting leak...
- Patent number 7,565,829
- Issue date Jul 28, 2009
- E.F. Products
- William J. Quest
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
77182930 - 1ST CHARGE
- Serial number 77182930
- Registration number 3845572
- Filing date May 16, 2007
- E F Products, L.P.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry