Assignee
ASCEND PERFORMANCE MAT OPERATIONS LLC
US·66 granted patents·49 pending applications·44 citations·filing 2014–2025
Top patents by PatentIndex Score
115 records- 0195US11376534B2Polyamide nanofiber nonwovens for filtersASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2020·Granted Jul 5, 2022·8 cites·19 claims
- 0295US10662561B2Polyamide nanofiber nonwovensASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2018·Granted May 26, 2020·9 cites·21 claims
- 0394US11505701B2Antimicrobial polymer resins, fibers, and yarns with phosphorus contentASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2019·Granted Nov 22, 2022·2 cites·17 claims
- 0493US11185071B2Anti-microbial polymer compositions, fibers, and yarnsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2019·Granted Nov 30, 2021·3 cites·19 claims
- 0592US11560353B2Tricyanohexane purification methodsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2020·Granted Jan 24, 2023·3 cites·18 claims
- 0689US11965275B2Method for forming nanofiber nonwoven productsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2021·Granted Apr 23, 2024·1 cites·13 claims
- 0789US11758909B2Antimicrobial nonwoven polyamides with zinc contentASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2019·Granted Sep 19, 2023·1 cites·17 claims
- 0887US11485858B2Impact-modified injection-molded polyamideASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2020·Granted Nov 1, 2022·2 cites·14 claims
- 0986US12215225B2Antimicrobial polymer resins, fibers, and yarns with phosphorus contentASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2022·Granted Feb 4, 2025·0 cites·18 claims
- 1086US10836863B2Copolyamide compositions with reduced crystallization ratesASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2016·Granted Nov 17, 2020·2 cites·22 claims
- 1186US2023242735A1Antiviral articlesASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 1286US2025115713A1Aliphatic and semi-aromatic polyamides with dimer acids and dimer aminesASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 1385US11421359B2Polyamide nanofiber nonwovensASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2020·Granted Aug 23, 2022·1 cites·18 claims
- 1483US11780804B2Tricyanohexane purification methodsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2020·Granted Oct 10, 2023·1 cites·17 claims
- 1583US2023374216A1Copolyamide compositions with reduced crystallization ratesASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 1683US2026035562A1Polyamides having high levels of amine end groupsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2025·Application pending·0 cites
- 1782US2025287952A1Antimicrobial nonwoven polyamides with zinc contentASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2025·Application pending·0 cites
- 1881US12404235B2Tricyanohexane purification methodsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2023·Granted Sep 2, 2025·0 cites·18 claims
- 1981US11674247B2Polyamide nanofiber nonwovensASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2022·Granted Jun 13, 2023·0 cites·20 claims
- 2081US11235313B2Processes for stabilizing antimony catalystsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2020·Granted Feb 1, 2022·2 cites·16 claims
- 2181US11111614B2Method for tuning characteristics of a polyamide nanofiber nonwovenASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2019·Granted Sep 7, 2021·0 cites·19 claims
- 2280US11787940B2Nylon terpolymersASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2022·Granted Oct 17, 2023·0 cites·20 claims
- 2380US2023250232A1High Molecular Weight Polyamides and CoPolyamides with Uniform RV and Low Gel ContentASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 2479US11851563B2Process and formulation for producing a polyamide having low caprolactam concentration and specific relative viscosityASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2022·Granted Dec 26, 2023·0 cites·15 claims
- 2579US10836904B2Low-halogen flame retardant polyamide compositions resistant to heat agingASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2017·Granted Nov 17, 2020·2 cites·23 claims
- 2678US12336539B2Antimicrobial nonwoven polyamides with zinc contentASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2023·Granted Jun 24, 2025·0 cites·18 claims
- 2778US11459458B2Hydrolysis resistant polyamidesASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2020·Granted Oct 4, 2022·1 cites·20 claims
- 2878US11111209B2Process for recovering acetonitrile from acrylonitrile waste streamsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2019·Granted Sep 7, 2021·3 cites·23 claims
- 2978US2025215154A1High Molecular Weight Polyamides and CoPolyamides with Uniform RV and Low Gel ContentASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 3077US11578438B2Polyamide nanofiber nonwovens for acoustic applicationsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2021·Granted Feb 14, 2023·0 cites·17 claims
- 3177US11118030B2Halogen-containing flame retardant polyamide compositionsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2018·Granted Sep 14, 2021·1 cites·14 claims
- 3277US2025388751A1Cerium-stabilized polyamides and processes for making sameASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2025·Application pending·0 cites
- 3376US11618810B2Antiviral articlesASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2021·Granted Apr 4, 2023·0 cites·16 claims
- 3475US12522728B2Polyamide formulations for long term high temperature performanceASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2022·Granted Jan 13, 2026·0 cites·20 claims
- 3575US12441867B2Stabilizing component for polyamide resin compositionASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2022·Granted Oct 14, 2025·0 cites·18 claims
- 3675US2025257216A1Polyamide formulations for improved noise vibration and harshnessASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2025·Application pending·0 cites
- 3774US12240999B2BHM in adhesive compositionsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2022·Granted Mar 4, 2025·0 cites·21 claims
- 3874US12041931B2Antimicrobial polymer compositions, fibers, and yarnsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2021·Granted Jul 23, 2024·0 cites·14 claims
- 3973US11753504B2Copolyamide compositions with reduced crystallization ratesASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2020·Granted Sep 12, 2023·0 cites·8 claims
- 4073US11384242B2Nylon terpolymersASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2019·Granted Jul 12, 2022·0 cites·19 claims
- 4173US2025136811A1Antimicrobial polymer resins, fibers, and yarns with phosphorus contentASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2025·Application pending·0 cites
- 4273US2024301112A1Fibers and fabrics with nitrogen-containing additivesASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 4372US10927217B2Process for preparing polymersASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2019·Granted Feb 23, 2021·1 cites·20 claims
- 4472US10865288B2Low phosphorus low color polyamidesASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2015·Granted Dec 15, 2020·1 cites·10 claims
- 4572US2024199877A1Polyamide compositions with dual copper stabilizersASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 4671US12043721B2Antiviral/antimicrobial polymer compositions, fibers, and productsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2021·Granted Jul 23, 2024·0 cites·31 claims
- 4771US11345815B2Process and formulation for producing a polyamide having low caprolactam concentration and specific relative viscosityASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2019·Granted May 31, 2022·0 cites·12 claims
- 4871US10590245B2Polymerization coupled compounding processASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2018·Granted Mar 17, 2020·0 cites·15 claims
- 4970US11851564B2Low-halogen flame retardant polyamide compositions resistant to heat agingASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2020·Granted Dec 26, 2023·0 cites·20 claims
- 5070US2023365753A1Polyamide elastomers with high melting pointsASCEND PERFORMANCE MAT OPERATIONS LLC·Filed 2023·Application pending·0 cites
Showing the top 50 of 115 patent records by PatentIndex Score.
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