Inventor · disambiguated record
P. Scott Chisholm
Also filed as: CHISHOLM P SCOTT
23 granted patents·13 pending applications·168 citations·filing 1996–2024
94Inventor score
Files withNOVA CHEM INT SA19NOVA CHEMICALS INTERNATIONAL SA7BROWN STEPHEN JOHN3CARTER CHARLES ASHTON GARRET1HOANG PETER PHUNG MINH1
Top patents by PatentIndex Score
36 records- 0195US9587093B2Barrier film for food packagingNOVA CHEMICALS INTERNATIONAL SA·Filed 2013·Granted Mar 7, 2017·22 cites·5 claims
- 0293US9963561B2Phenol free stabilization of polyethyleneNOVA CHEM INT SA·Filed 2016·Granted May 8, 2018·7 cites·6 claims
- 0393US7361703B2Phenol free stabilization of polyethylene filmNOVA CHEMICAL INTERNATIONAL S·Filed 2005·Granted Apr 22, 2008·19 cites·4 claims
- 0490US12502818B2Fluoropolymer free polymer processing aidsNOVA CHEMICALS INTERNATIONAL SA·Filed 2024·Granted Dec 23, 2025·0 cites·38 claims
- 0586US8962775B2Feeding highly active phosphinimine catalysts to a gas phase reactorHOANG PETER PHUNG MINH·Filed 2012·Granted Feb 24, 2015·6 cites·9 claims
- 0685US6734266B2Catalyst for olefin polymerizationNOVA CHEM INT SA·Filed 2002·Granted May 11, 2004·24 cites·9 claims
- 0783US12502819B2Fluoropolymer free polymer processing aidsNOVA CHEMICALS INTERNATIONAL SA·Filed 2022·Granted Dec 23, 2025·0 cites·38 claims
- 0871US7001962B2Olefin polymerization catalyst systemNOVA CHEM INT SA·Filed 2003·Granted Feb 21, 2006·11 cites·4 claims
- 0971US5661098ASupported monocyclopentadienyl zirconium catalystNOVACOR CHEM LTD·Filed 1996·Granted Aug 26, 1997·27 cites·4 claims
- 1067US11180581B2Phosphinimine amido-ether complexesNOVA CHEM INT SA·Filed 2020·Granted Nov 23, 2021·0 cites·10 claims
- 1167US10669355B2Phosphinimine amido-ether complexesNOVA CHEM INT SA·Filed 2019·Granted Jun 2, 2020·0 cites·5 claims
- 1265US10975170B2Solution polymerization processNOVA CHEM INT SA·Filed 2018·Granted Apr 13, 2021·0 cites·15 claims
- 1363US12473384B2Cyclopentadienyl/adamantyl phosphinimine titanium complexesNOVA CHEMICALS INTERNATIONAL SA·Filed 2021·Granted Nov 18, 2025·0 cites·18 claims
- 1463US12318985B2Polymer extrusion processNOVA CHEMICALS INTERNATIONAL SA·Filed 2021·Granted Jun 3, 2025·0 cites·6 claims
- 1563US5854352AMelt fracture reductionNOVA CHEMICAL LTD·Filed 1997·Granted Dec 29, 1998·24 cites·5 claims
- 1663US2008118749A1Barrier film for food packagingNOVA CHEM INT SA·Filed 2007·Application pending·0 cites
- 1762US6235671B1Heterogeneous metallocene catalystNOVA CHEM INT SA·Filed 1999·Granted May 22, 2001·18 cites·12 claims
- 1861US12486342B2Cyclopentadienyl/adamantyl phosphinimine zirconium and hafnium complexesNOVA CHEMICALS INTERNATIONAL SA·Filed 2021·Granted Dec 2, 2025·0 cites·23 claims
- 1961US2015203671A1Barrier film for food packagingNOVA CHEM INT SA·Filed 2015·Application pending·0 cites
- 2059US2014275302A1Polyethylene additiveNOVA CHEM INT SA·Filed 2014·Application pending·0 cites
- 2158US10442900B2Mixed phosphite stabilization of polyethylene filmNOVA CHEM INT SA·Filed 2017·Granted Oct 15, 2019·0 cites·7 claims
- 2255US11401392B2Barrier film compositionNOVA CHEM INT SA·Filed 2019·Granted Aug 2, 2022·0 cites·12 claims
- 2354US9994004B2Multilayer filmsNOVA CHEM INT SA·Filed 2014·Granted Jun 12, 2018·0 cites·18 claims
- 2454US6710143B2Supported phosphinimine polymerization catalystNOVA CHEM INT SA·Filed 2002·Granted Mar 23, 2004·2 cites·9 claims
- 2551US2019134965A1Polyethylene shingle wrapNOVA CHEM INT SA·Filed 2018·Application pending·0 cites
- 2650US6730755B2Halosulfonic acid treated catalyst support for olefin polymerizationNOVA CHEMICALS INTERNATION S A·Filed 2002·Granted May 4, 2004·3 cites·13 claims
- 2749US2014309351A1Barrier properties of hdpe filmNOVA CHEM INT SA·Filed 2012·Application pending·0 cites
- 2843US2012142989A1Heat management in ethylene oligomerizationJABER ISAM·Filed 2011·Application pending·0 cites
- 2942US2005070644A1High molecular weight polyethylene glycol as polymer process aidsNOVA CHEM INT SA·Filed 2004·Application pending·0 cites
- 3040US6235853B1Slurry polymerization process using an unsupported phosphinimine catalystNOVA CHEM INT SA·Filed 1999·Granted May 22, 2001·5 cites·10 claims
- 3140US2012101321A1Ethylene oligomerizationBROWN STEPHEN JOHN·Filed 2011·Application pending·0 cites
- 3240US2017335077A1High modulus single-site lldpeNOVA CHEMICALS INTERNATIONAL SA·Filed 2015·Application pending·0 cites
- 3339US2014142360A1Bulk ethylene oligomerization using a low concentration of chromium catalyst and three-part activatorBROWN STEPHEN JOHN·Filed 2012·Application pending·0 cites
- 3436US2012271087A1Activation for OligomerizationBROWN STEPHEN JOHN·Filed 2012·Application pending·0 cites
- 3535US2011282016A1OligomerizationCARTER CHARLES ASHTON GARRET·Filed 2011·Application pending·0 cites
- 3634US2011257350A1Polymer mitigationNOVA CHEM INT SA·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →