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公开(公告)号：US20200277585A1
公开(公告)日：2020-09-03
申请号：US16819222
申请日：2020-03-16
Applicant: CARBIOS
Inventor： VINCENT TOURNIER , HÉLÈNE TEXIER , MARIE-LAURE DESROUSSEAUX , CHRISTOPHER TOPHAM , ISABELLE ANDRE , SOPHIE BARBE , SOPHIE DUQUESNE , ALAIN MARTY
Abstract: The present invention relates to novel esterase, more particularly to esterase variants having improved activity compared to the esterase of SEQ ID No 1 and the uses thereof for degrading polyester containing material, such as plastic products. The esterases of the invention are particularly suited to degrade polyethylene terephthalate, and material containing polyethylene terephthalate.
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公开(公告)号：US20250019679A1
公开(公告)日：2025-01-16
申请号：US18889684
申请日：2024-09-19
Applicant: CARBIOS
Inventor： CHRISTOPHER TOPHAM , HÉLÈNE TEXIER , VINCENT TOURNIER , MARIE-LAURE DESROUSSEAUX , SOPHIE DUQUESNE , ISABELLE ANDRE , SOPHIE BARBE , ALAIN MARTY
Abstract: The present invention relates to novel esterase, more particularly to esterase variants having improved thermostability compared to the esterase of SEQ ID No 1 and the uses thereof for degrading polyester containing material, such as plastic products. The esterases of the invention are particularly suited to degrade polyethylene terephthalate, and material containing polyethylene terephthalate.
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公开(公告)号：US20230135014A1
公开(公告)日：2023-05-04
申请号：US17887544
申请日：2022-08-15
Applicant: CARBIOS
Inventor： CHRISTOPHER TOPHAM , HÉLÈNE TEXIER , VINCENT TOURNIER , MARIE-LAURE DESROUSSEAUX , SOPHIE DUQUESNE , ISABELLE ANDRE , SOPHIE BARBE , ALAIN MARTY
Abstract: The present invention relates to novel esterase, more particularly to esterase variants having improved thermostability compared to the esterase of SEQ ID No 1 and the uses thereof for degrading polyester containing material, such as plastic products. The esterases of the invention are particularly suited to degrade polyethylene terephthalate, and material containing polyethylene terephthalate.
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公开(公告)号：BR112020012212A2
公开(公告)日：2020-11-24
申请号：BR112020012212
申请日：2018-12-21
Applicant: CARBIOS
Inventor： ALAIN MARTY , ISABELLE ANDRE , MARC GUEROULT , MARIE GUICHERD , SOPHIE DUQUESNE
Abstract: a presente invenção se refere a proteases inovadoras, mais particularmente, a variantes de protease que têm atividade aprimorada em comparação com a protease da seq id n°1 e os usos da mesma para degradar material que contém poliéster, como produtos plásticos. as proteases da invenção são particularmente adequadas para degradar ácido poliláctico, e material que contém ácido poliláctico.
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公开(公告)号：US20210261931A9
公开(公告)日：2021-08-26
申请号：US16812405
申请日：2020-03-09
Applicant: CARBIOS
Inventor： CHRISTOPHER TOPHAM , HÉLÈNE TEXIER , VINCENT TOURNIER , MARIE-LAURE DESROUSSEAUX , SOPHIE DUQUESNE , ISABELLE ANDRE , SOPHIE BARBE , ALAIN MARTY
Abstract: The present invention relates to novel esterase, more particularly to esterase variants having improved thermostability compared to the esterase of SEQ ID No 1 and the uses thereof for degrading polyester containing material, such as plastic products. The esterases of the invention are particularly suited to degrade polyethylene terephthalate, and material containing polyethylene terephthalate.
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Patent Agency Ranking
公开(公告)号：US20190225954A1
公开(公告)日：2019-07-25
申请号：US16317178
申请日：2017-07-12
Applicant: CARBIOS
Inventor： VINCENT TOURNIER , HELENE TEXIER , MARIE-LAURE DESROUSSEAUX , CHRISTOPHER TOPHAM , ISABELLE ANDRE , SOPHIE BARBE , SOPHIE DUQUESNE , ALAIN MARTY
Abstract: The present invention relates to novel esterase, more particularly to esterase variants having improved activity compared to the esterase of SECS ID NO: 1 and the uses thereof for degrading polyester containing material, such as plastic products. The esterases of the invention are particularly suited to degrade polyethylene terephthalate, and material containing polyethylene terephthalate.
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公开(公告)号：US20250019678A1
公开(公告)日：2025-01-16
申请号：US18710658
申请日：2022-11-15
Applicant: CARBIOS
Inventor： ALAIN MARTY , ISABELLE ANDRE , GRÉGORY ARNAL , SOPHIE DUQUESNE , SABINE GAVALDA , MARC GUEROULT , VINCENT TOURNIER
Abstract: The present invention relates to novel esterases, more particularly to esterase variants having improved activity and/or improved thermostability compared to the parent esterase of SEQ ID NO:1, SEQ ID NO:2 or SEQ ID NO:3 in acidic conditions and the uses thereof for degrading polyester containing material, such as plastic products. The esterases of the invention are particularly suited to degrade polyethylene terephthalate, and material containing polyethylene terephthalate in acidic conditions.
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公开(公告)号：US20210163906A1
公开(公告)日：2021-06-03
申请号：US17263569
申请日：2019-07-26
Applicant: CARBIOS
Inventor： BENOÎT DAVID , ISABELLE ANDRE , MAHER BEN KHALED , SOPHIE DUQUESNE , ALAIN MARTY
Abstract: The present invention relates to novel esterases, more particularly to esterase variants having improved activity and/or improved thermostability compared to the esterase of SEQ ID NO:1 and the uses thereof for degrading polyester containing material, such as plastic products. The esterases of the invention are particularly suited to degrade polyethylene terephthalate, and material containing polyethylene terephthalate.
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公开(公告)号：US20200270591A1
公开(公告)日：2020-08-27
申请号：US16812405
申请日：2020-03-09
Applicant: CARBIOS
Inventor： CHRISTOPHER TOPHAM , HÉLÈNE TEXIER , VINCENT TOURNIER , MARIE-LAURE DESROUSSEAUX , SOPHIE DUQUESNE , ISABELLE ANDRE , SOPHIE BARBE , ALAIN MARTY
Abstract: The present invention relates to novel esterase, more particularly to esterase variants having improved thermostability compared to the esterase of SEQ ID No 1 and the uses thereof for degrading polyester containing material, such as plastic products. The esterases of the invention are particularly suited to degrade polyethylene terephthalate, and material containing polyethylene terephthalate.
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公开(公告)号：US20250027063A1
公开(公告)日：2025-01-23
申请号：US18710735
申请日：2022-11-15
Applicant: CARBIOS
Inventor： GUY LIPPENS , CYRIL CHARLIER , MAHER BEN KHALED , ISABELLE ANDRE , MARC GUEROULT
Abstract: The present invention relates to novel esterases, more particularly to esterase variants having improved activity and/or improved thermostability compared to the parent esterase of SEQ ID NO:1 or SEQ ID NO:2 and the uses thereof for degrading polyester containing material, such as plastic products. The esterases of the invention are particularly suited to degrade polyethylene terephthalate, and material containing polyethylene terephthalate.
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