Ann L. Pruden

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Bellemead, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Mixed chromium catalyst,and alkene and alkyl aluminum hydride-modif...
- Patent number 5,408,015
- Issue date Apr 18, 1995
- Mobil Oil Corporation
- John T. Hsieh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Producing blown film and blends from bimodal high density high mole...
- Patent number 5,284,613
- Issue date Feb 8, 1994
- Mobil Oil Corporation
- Ahmed H. Ali
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Modified chromium-containing catalyst composition for polymerizing...
- Patent number 5,006,506
- Issue date Apr 9, 1991
- Mobil Oil Corporation
- John T. T. Hsieh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for reactivating spent catalyst by contact with one or more...
- Patent number 4,908,341
- Issue date Mar 13, 1990
- Mobil Oil Corp.
- Ann L. Pruden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL