John D. Hedengren

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Provo, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for controlling bubble formation in polymerization reactors
- Patent number 9,296,833
- Issue date Mar 29, 2016
- ExxonMobil Chemical Patents Inc.
- Kevin W. Lawson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method For Controlling Bubble Formation In Polymerization Reactors
- Publication number 20130203946
- Publication date Aug 8, 2013
- Kevin W. Lawson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...