Cliff C. Pettey

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Fleming, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Cold flow resistant compositions containing rubber and a block copo...
- Patent number 9,469,752
- Issue date Oct 18, 2016
- Chevron Philips Chemical Company LP
- Cliff C. Pettey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cold flow resistant compositions containing rubber and a block copo...
- Patent number 8,933,171
- Issue date Jan 13, 2015
- Chevron Phillips Chemical Company LP
- Cliff C. Pettey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for making high impact strength polystyrene and related com...
- Patent number 7,875,678
- Issue date Jan 25, 2011
- Chevron Phillips Cheimcal Company, LP
- Michael J. Hanner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Cold Flow Resistant Compositions Containing Rubber and a Block Copo...
- Publication number 20150094424
- Publication date Apr 2, 2015
- Chevron Phillips Chemical Company LP
- Cliff C. Pettey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cold Flow Resistant Compositions Containing Rubber and a Block Copo...
- Publication number 20130303696
- Publication date Nov 14, 2013
- Chevron Phillips Chemical Company LP
- Cliff C. Pettey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR MAKING HIGH IMPACT STRENGTH POLYSTYRENE AND RELATED COM...
- Publication number 20060235130
- Publication date Oct 19, 2006
- Chevron Phillips Chemical Company LP
- Michael J. Hanner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...