Charles F. Marth

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Naperville, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Sulfobetaine-containing polymers and their utility as calcium carbo...
- Patent number 6,225,430
- Issue date May 1, 2001
- Nalco Chemical Company
- Dodd W. Fong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymers formed from polymerization of N,N-diallyl-N-alkyl-N-(sul...
- Patent number 5,788,866
- Issue date Aug 4, 1998
- Nalco Chemical Company
- Dodd W. Fong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...