Inventor · disambiguated record
Joseph V. Kurian
Also filed as: KURIAN JOSEPH · KURIAN JOSEPH V · KURIAN JOSEPH VARAPADAVIL
43 granted patents·18 pending applications·1,048 citations·filing 1994–2021
98Inventor score
Top patents by PatentIndex Score
61 records- 0198US7357985B2High crimp bicomponent fibersDU PONT·Filed 2005·Granted Apr 15, 2008·42 cites·29 claims
- 0297US6331264B1Low emission polymer compositionsDU PONT·Filed 2000·Granted Dec 18, 2001·83 cites·30 claims
- 0396US6737481B1Ester-modified dicarboxylate polymersDU PONT·Filed 2003·Granted May 18, 2004·72 cites·26 claims
- 0495US6350895B1Transesterification process using yttrium and samarium compound catalystisDU PONT·Filed 2000·Granted Feb 26, 2002·39 cites·5 claims
- 0595US6281325B1Preparation of poly(trimethylene terephthalate)DU PONT·Filed 2000·Granted Aug 28, 2001·48 cites·22 claims
- 0694US7011885B2Method for high-speed spinning of bicomponent fibersINVISTA NORTH AMERICA SARL·Filed 2004·Granted Mar 14, 2006·54 cites·3 claims
- 0794US6875514B2Coating composition containing polytrimethylene ether diol useful as a primer compositionDU PONT·Filed 2003·Granted Apr 5, 2005·42 cites·34 claims
- 0894US6255442B1Esterification processDU PONT·Filed 2000·Granted Jul 3, 2001·44 cites·18 claims
- 0993US6335421B1Preparation of poly(trimethylene terephthalate) with low level of di(1,3-propylene glycol)DU PONT·Filed 2000·Granted Jan 1, 2002·41 cites·20 claims
- 1092US6245844B1Nucleating agent for polyestersDU PONT·Filed 1999·Granted Jun 12, 2001·77 cites·28 claims
- 1191US7052764B2Shaped articles comprising poly[(trimethylene-co-dianhydrosugar ester) dicarboxylate] or poly(trimethylene-co-dianhydro-dicarboxylate with improved stabilityDU PONT·Filed 2003·Granted May 30, 2006·40 cites·36 claims
- 1290US7888405B2Aliphatic-aromatic polyesters, and articles made therefromDU PONT·Filed 2008·Granted Feb 15, 2011·19 cites·13 claims
- 1389US6277289B1Treatment of aqueous aldehyde waste streamsDU PONT·Filed 1999·Granted Aug 21, 2001·70 cites·20 claims
- 1488US7666501B2Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) bi-constituent filamentsDU PONT·Filed 2006·Granted Feb 23, 2010·9 cites·11 claims
- 1588US6841245B2Method for high-speed spinning of bicomponent fibersINVISTA NORTH AMERICA SARL·Filed 2003·Granted Jan 11, 2005·31 cites·7 claims
- 1688US5840957ATransesterification process using lanthanum compound catalystDU PONT·Filed 1998·Granted Nov 24, 1998·36 cites·7 claims
- 1788US5643592ASurface-coated particulate additives for polymersDU PONT·Filed 1994·Granted Jul 1, 1997·52 cites·7 claims
- 1885US6777059B2Treated poly(trimethylene terephthalate) carpetsDU PONT·Filed 2002·Granted Aug 17, 2004·15 cites·36 claims
- 1985US6663977B2Low temperature heat-sealable polyester film and method for producing the sameDU PONT·Filed 2001·Granted Dec 16, 2003·20 cites·15 claims
- 2085US6641916B1Poly(trimethylene terephthalate) bicomponent fibersDU PONT·Filed 2002·Granted Nov 4, 2003·25 cites·14 claims
- 2184US7169475B2Coating composition containing polytrimethylene ether diol useful as a clear coat composition and as a primer compositionDU PONT·Filed 2004·Granted Jan 30, 2007·17 cites·10 claims
- 2281US6325945B2Process of making a polyester or polyolDU PONT·Filed 2001·Granted Dec 4, 2001·23 cites·20 claims
- 2380US9802384B2Fire retardant laminatesGORE & ASS·Filed 2014·Granted Oct 31, 2017·2 cites·37 claims
- 2480US8758660B2Process of making high crimp bicomponent fibersKURIAN JOSEPH V·Filed 2008·Granted Jun 24, 2014·3 cites·8 claims
- 2580US7268182B2Polytrimethylene ether diol containing coating compositionsDU PONT·Filed 2004·Granted Sep 11, 2007·22 cites·47 claims
- 2680US6923925B2Process of making poly (trimethylene dicarboxylate) fibersDU PONT·Filed 2002·Granted Aug 2, 2005·14 cites·51 claims
- 2778US6921803B2Poly(trimethylene terephthalate) fibers, their manufacture and useDU PONT·Filed 2002·Granted Jul 26, 2005·13 cites·26 claims
- 2877US6458304B1Flash spinning process and solutions of polyesterDU PONT·Filed 2000·Granted Oct 1, 2002·18 cites·16 claims
- 2976US7855244B2Flame retardant polytrimethylene terephthalate compositionDU PONT·Filed 2007·Granted Dec 21, 2010·3 cites·9 claims
- 3076US7476344B2Electrical apparatuses containing polytrimethylene homo- or copolyether glycol based electrical insulation fluidsDU PONT·Filed 2005·Granted Jan 13, 2009·7 cites·13 claims
- 3174US6740276B2Process for preparing pigmented shaped articles comprising poly (trimethylene terephthalate)DU PONT·Filed 2001·Granted May 25, 2004·19 cites·21 claims
- 3274US6692687B2Method for high-speed spinning of bicomponent fibersDU PONT·Filed 2001·Granted Feb 17, 2004·17 cites·19 claims
- 3372US8066923B2Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) biconstituent filamentsKURIAN JOSEPH V·Filed 2010·Granted Nov 29, 2011·1 cites·8 claims
- 3472US7396896B2Poly(trimethylene terephthalate) composition and shaped articles prepared therefromDU PONT·Filed 2005·Granted Jul 8, 2008·3 cites·33 claims
- 3571US7282159B2Process for heat transfer utilizing a polytrimethylene ether glycol or polytrimethylene ether ester glycol based heat transfer fluidDU PONT·Filed 2005·Granted Oct 16, 2007·3 cites·22 claims
- 3670US6902802B2Low temperature heat-sealable polyester film and method for producing the sameDU PONT·Filed 2003·Granted Jun 7, 2005·7 cites·6 claims
- 3766US8058326B2Fluorescent poly(alkylene terephthalate) compositionsFENYVESI GYORGYI·Filed 2009·Granted Nov 15, 2011·0 cites·15 claims
- 3865US7033530B2Process for preparing poly(trimethylene terephthalate) bicomponent fibersDU PONT·Filed 2003·Granted Apr 25, 2006·5 cites·20 claims
- 3960US6967057B2Poly(trimethylene dicarboxylate) fibers, their manufacture and useDU PONT·Filed 2003·Granted Nov 22, 2005·2 cites·27 claims
- 4060US2010044266A1Polyester BlendsDU PONT·Filed 2008·Application pending·0 cites
- 4160US2024034876A1Polyhydroxyalkanoate-based compositions and articles made therefromNEWLIGHT TECH INC·Filed 2021·Application pending·0 cites
- 4253US2010044928A1Process for Shaped Articles from Polyester BlendsDU PONT·Filed 2008·Application pending·0 cites
- 4352US6426398B2Poly (trimethylene terephthalate) polymer compositionDU PONT·Filed 2001·Granted Jul 30, 2002·1 cites·21 claims
- 4452US2006041039A1Fluorescent poly(alkylene terephthalate) compositionsFENYVESI GYORGYI·Filed 2004·Application pending·0 cites
- 4550US2003175522A1Poly(trimethylene terephthalate) carpetsFiled 2002·Application pending·0 cites
- 4648US2008242751A1Processes for manufacturing polyesters from post-consumer polyesterKURIAN JOSEPH V·Filed 2007·Application pending·0 cites
- 4747US2009131625A1Processes for making elastomeric polyester esters from post-consumer polyesterKURIAN JOSEPH V·Filed 2007·Application pending·0 cites
- 4846US2005256294A1Golf balls formed using compositions containing copolymers derived from polytrimethylene ether glycolSUNKARA HARI B·Filed 2005·Application pending·0 cites
- 4945US6692826B2Plexifilamentary strands of polyesterDU PONT·Filed 2002·Granted Feb 17, 2004·1 cites·6 claims
- 5045US2007128459A1Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) filmsKURIAN JOSEPH V·Filed 2006·Application pending·0 cites
Showing the top 50 of 61 patent records by PatentIndex Score.
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