Assignee
NOVOMER INC
US·89 granted patents·41 pending applications·907 citations·filing 2008–2025
Top patents by PatentIndex Score
130 records- 0199US10144802B2Beta-propiolactone based copolymers containing biogenic carbon, methods for their production and uses thereofNOVOMER INC·Filed 2016·Granted Dec 4, 2018·27 cites·14 claims
- 0299US10099989B2Distillation process for production of acrylic acidNOVOMER INC·Filed 2016·Granted Oct 16, 2018·35 cites·16 claims
- 0399US9809678B2Polycarbonate polyol compositions and methodsNOVOMER INC·Filed 2016·Granted Nov 7, 2017·24 cites·29 claims
- 0499US9376531B2Polycarbonate polyol compositions and methodsNOVOMER INC·Filed 2014·Granted Jun 28, 2016·27 cites·29 claims
- 0599US8921508B2Polycarbonate polyol compositions and methodsNOVOMER INC·Filed 2013·Granted Dec 30, 2014·50 cites·67 claims
- 0698US10221150B2Continuous carbonylation processesNOVOMER INC·Filed 2016·Granted Mar 5, 2019·38 cites·31 claims
- 0798US10099988B2Process for production of acrylic acidNOVOMER INC·Filed 2016·Granted Oct 16, 2018·35 cites·12 claims
- 0898US9914689B2Process for production of acrylates from epoxidesNOVOMER INC·Filed 2016·Granted Mar 13, 2018·41 cites·57 claims
- 0998US9512259B2High strength polyurethane foam compositions and methodsNOVOMER INC·Filed 2013·Granted Dec 6, 2016·21 cites·40 claims
- 1098US9493391B2Process for beta-lactone productionNOVOMER INC·Filed 2015·Granted Nov 15, 2016·49 cites·39 claims
- 1198US9422397B2Polycarbonate block copolymersNOVOMER INC·Filed 2015·Granted Aug 23, 2016·14 cites·24 claims
- 1298US9206144B2Process for beta-lactone productionNOVOMER INC·Filed 2014·Granted Dec 8, 2015·46 cites·40 claims
- 1398US9096510B2Process for production of acrylates from epoxidesNOVOMER INC·Filed 2012·Granted Aug 4, 2015·47 cites·39 claims
- 1498US8956989B2Catalysts and methods for polymer synthesisNOVOMER INC·Filed 2013·Granted Feb 17, 2015·22 cites·42 claims
- 1598US8951930B2Catalysts and methods for polymer synthesisNOVOMER INC·Filed 2013·Granted Feb 10, 2015·21 cites·20 claims
- 1698US8796475B2Process for beta-lactone productionNOVOMER INC·Filed 2013·Granted Aug 5, 2014·46 cites·92 claims
- 1798US8785591B2Polycarbonate block copolymersNOVOMER INC·Filed 2013·Granted Jul 22, 2014·22 cites·24 claims
- 1897US10221278B2Catalytic carbonylation catalysts and methodsNOVOMER INC·Filed 2016·Granted Mar 5, 2019·38 cites·30 claims
- 1997US10065914B1Thermolysis of polypropiolactone to produce acrylic acidNOVOMER INC·Filed 2017·Granted Sep 4, 2018·32 cites·13 claims
- 2097US9505878B2Catalysts and methods for polymer synthesisNOVOMER INC·Filed 2015·Granted Nov 29, 2016·9 cites·27 claims
- 2197US8946109B2Catalysts and methods for polymer synthesisNOVOMER INC·Filed 2013·Granted Feb 3, 2015·21 cites·54 claims
- 2297US7858729B2Methods of controlling molecular weight distribution of polymers and compositions thereofNOVOMER INC·Filed 2008·Granted Dec 28, 2010·20 cites·32 claims
- 2396US10927091B2Continuous carbonylation processesNOVOMER INC·Filed 2020·Granted Feb 23, 2021·3 cites·11 claims
- 2496US10669373B2Beta-propiolactone based copolymers containing biogenic carbon, methods for their production and uses thereofNOVOMER INC·Filed 2018·Granted Jun 2, 2020·4 cites·23 claims
- 2596US10428165B2Systems and processes for polyacrylic acid productionNOVOMER INC·Filed 2016·Granted Oct 1, 2019·8 cites·13 claims
- 2696US10245559B2Nanofiltration membranes and methods of useNOVOMER INC·Filed 2016·Granted Apr 2, 2019·31 cites·9 claims
- 2796US9102800B2Polycarbonate block copolymersNOVOMER INC·Filed 2014·Granted Aug 11, 2015·20 cites·25 claims
- 2895US10590099B1Processes for producing beta-lactone with heterogenous catalystsNOVOMER INC·Filed 2017·Granted Mar 17, 2020·7 cites·19 claims
- 2995US9718755B2Methods for coproduction of terephthalic acid and styrene from ethylene oxideNOVOMER INC·Filed 2016·Granted Aug 1, 2017·6 cites·13 claims
- 3094US10500104B2Biodegradable sanitary articles with higher biobased contentNOVOMER INC·Filed 2016·Granted Dec 10, 2019·24 cites·22 claims
- 3194US9719037B2Methods for production of terephthalic acid from ethylene oxideNOVOMER INC·Filed 2016·Granted Aug 1, 2017·9 cites·11 claims
- 3294US9388277B2Polycarbonate polyol compositions and methodsNOVOMER INC·Filed 2013·Granted Jul 12, 2016·9 cites·18 claims
- 3393US10662283B2Process and system for production of polypropiolactoneNOVOMER INC·Filed 2016·Granted May 26, 2020·7 cites·18 claims
- 3493US10457624B2Systems and processes for thermolysis of polylactones to produce organic acidsNOVOMER INC·Filed 2017·Granted Oct 29, 2019·3 cites·11 claims
- 3593US9403788B2Process for the production of acid anhydrides from epoxidesNOVOMER INC·Filed 2013·Granted Aug 2, 2016·44 cites·39 claims
- 3692US10683390B2Systems and processes for polymer productionNOVOMER INC·Filed 2016·Granted Jun 16, 2020·3 cites·15 claims
- 3791US10479861B2Catalytic carbonylation catalysts and methodsNOVOMER INC·Filed 2019·Granted Nov 19, 2019·4 cites·24 claims
- 3890US10662139B2Acrylic acid production processNOVOMER INC·Filed 2017·Granted May 26, 2020·3 cites·36 claims
- 3990US10597294B2Integrated methods for chemical synthesisNOVOMER INC·Filed 2015·Granted Mar 24, 2020·4 cites·14 claims
- 4089US9580547B2Catalysts and methods for polymer synthesisNOVOMER INC·Filed 2016·Granted Feb 28, 2017·2 cites·29 claims
- 4189US9512269B2Methods for polymer synthesisNOVOMER INC·Filed 2012·Granted Dec 6, 2016·7 cites·15 claims
- 4288US2025084024A1Production system/production process for acrylic acid and precursors thereofNOVOMER INC·Filed 2024·Application pending·0 cites
- 4387US12209165B2Polyamides, and methods of producing thereofNOVOMER INC·Filed 2023·Granted Jan 28, 2025·0 cites·20 claims
- 4487US11814478B2Stabilizing polypropiolactone by end-capping with end-capping agentsNOVOMER INC·Filed 2019·Granted Nov 14, 2023·1 cites·3 claims
- 4587US9403861B2Salen complexes with dianionic counterionsNOVOMER INC·Filed 2012·Granted Aug 2, 2016·3 cites·11 claims
- 4686US10703702B2Production system/production process for acrylic acid and precursors thereofNOVOMER INC·Filed 2016·Granted Jul 7, 2020·1 cites·49 claims
- 4786US9359474B2Catalysts and methods for polymer synthesisNOVOMER INC·Filed 2012·Granted Jun 7, 2016·3 cites·14 claims
- 4885US10626073B2Process for production of acrylic acidNOVOMER INC·Filed 2018·Granted Apr 21, 2020·1 cites·6 claims
- 4984US9371334B2Synthesis of substituted salicylaldehyde derivativesNOVOMER INC·Filed 2014·Granted Jun 21, 2016·2 cites·13 claims
- 5083US11078172B2Integrated methods for chemical synthesisNOVOMER INC·Filed 2019·Granted Aug 3, 2021·1 cites·12 claims
Showing the top 50 of 130 patent records by PatentIndex Score.
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