Robert A. Schaerfl Jr.

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Baton Rouge, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Fluid mixtures of methylidene- or methyl-substituted linear hydroca...
- Patent number 5,563,307
- Issue date Oct 8, 1996
- Albemarle Corporation
- Robert A. Schaerfl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of .alpha., .omega.-diene oligomers and derivatives the...
- Patent number 5,516,958
- Issue date May 14, 1996
- Albemarle Corporation
- Robert A. Schaerfl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of synthetic oils from vinylidene olefins and alpha-ole...
- Patent number 5,498,815
- Issue date Mar 12, 1996
- Albemarle Corporation
- Robert A. Schaerfl
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for DMTDA production
- Patent number 5,382,695
- Issue date Jan 17, 1995
- Albemarle Corporation
- E. Earl Atkinson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for DMTDA production
- Patent number 5,302,755
- Issue date Apr 12, 1994
- Ethyl Corporation
- Robert A. Schaerfl
- C07 - ORGANIC CHEMISTRY