Randy L. Hagenson

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Bartlesville, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for the removal of lower molecular weight fractions of poly...
- Patent number 5,334,701
- Issue date Aug 2, 1994
- Phillips Petroleum Company
- Carlton E. Ash
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(arylene sulfide) resins reinforced with glass fibers
- Patent number 5,298,318
- Issue date Mar 29, 1994
- Phillips Petroleum Company
- David A. Soules
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...