Otto Loeffler

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Colts Neck, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for making overbased PVC stablizer
- Patent number 5,888,427
- Issue date Mar 30, 1999
- Witco Corporation
- Lawrence R. Brecker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid PVC stabilizers and lubricants
- Patent number 5,880,189
- Issue date Mar 9, 1999
- Witco Corporation
- Michael A. Croce
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for making overbased PVC stabilizer
- Patent number 5,656,202
- Issue date Aug 12, 1997
- Witco Corporation
- Lawrence R. Brecker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid polyvinyl chloride resin stabilizer systems based on complex...
- Patent number 4,782,170
- Issue date Nov 1, 1988
- Argus Chemical Corporation
- Kook J. Bae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Functional fluids and lubricants having improved water tolerance
- Patent number 4,579,672
- Issue date Apr 1, 1986
- Exxon Research and Engineering Co.
- Lawrence R. Brecker
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...