Charles E. Strubelt

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Surfactant additive for oilfield acidizing
- Patent number 5,543,387
- Issue date Aug 6, 1996
- Nalco/Exxon Energy Chemicals, L.P
- Anita R. Mokadam
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...