R. Warren Lenton

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Glenolden, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of ethylene glycol
- Patent number 4,112,245
- Issue date Sep 5, 1978
- Atlantic Richfield Company
- Lee R. Zehner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Zinc chloride as catalyst for epoxy/adnc blends
- Patent number 3,960,813
- Issue date Jun 1, 1976
- Atlantic Richfield Company
- Donald H. Russell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalysts for the reaction of cyclic nitrile compounds with nucleop...
- Patent number 3,932,361
- Issue date Jan 13, 1976
- Atlantic Richfield Company
- Donald H. Russell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...