Assignee
NOVA CHEMICAL INTERNATIONAL S
CH·8 granted patents·1 pending application·209 citations·filing 1999–2008
Top patents by PatentIndex Score
9 records- 0193US7361703B2Phenol free stabilization of polyethylene filmNOVA CHEMICAL INTERNATIONAL S·Filed 2005·Granted Apr 22, 2008·19 cites·4 claims
- 0293US6277931B1Dual reactor ethylene polymerization processNOVA CHEMICAL INTERNATIONAL S·Filed 1999·Granted Aug 21, 2001·108 cites·7 claims
- 0389US7650930B2High temperature process for solution polymerizationNOVA CHEMICAL INTERNATIONAL S·Filed 2008·Granted Jan 26, 2010·36 cites·19 claims
- 0461US6300435B1Iron olefin copolymerization catalystNOVA CHEMICAL INTERNATIONAL S·Filed 1999·Granted Oct 9, 2001·9 cites·88 claims
- 0558US6319996B1Polymerization process using a dual shear mixing elementNOVA CHEMICAL INTERNATIONAL S·Filed 1999·Granted Nov 20, 2001·24 cites·5 claims
- 0646US6221985B1Solution polymerization of ethyleneNOVA CHEMICAL INTERNATIONAL S·Filed 1999·Granted Apr 24, 2001·7 cites·12 claims
- 0737US6573306B1Process for the preparation of expandable polyvinylarene particlesNOVA CHEMICAL INTERNATIONAL S·Filed 1999·Granted Jun 3, 2003·6 cites·11 claims
- 0836US2002010078A1Process for preparing supported olefin polymerization catalystNOVA CHEMICAL INTERNATIONAL S·Filed 2001·Application pending·0 cites
- 0933US7563359B2Integrated process to convert heavy oils from oil sands to petrochemical feedstockNOVA CHEMICAL INTERNATIONAL S·Filed 2005·Granted Jul 21, 2009·0 cites·4 claims
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