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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：US20240059859A1
公开(公告)日：2024-02-22
申请号：US18270248
申请日：2021-12-21
Applicant: CARBIOS
Inventor： YOUNES BOUCHIBA , ISABELLE ANDRE , SOPHIE BARBE , SOPHIE DUQUESNE
CPC classification number: C08J11/105 , C12N9/50 , C08J2367/04
Abstract: The present invention relates to novel proteases, more particularly to protease variants having improved thermostability compared to the protease of SEQ ID NO: 1 and the uses thereof for degrading polyester containing material, such as plastic products. The proteases of the invention are particularly suited to degrade polylactic acid, and material containing polylactic acid.
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Patent Agency Ranking
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：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：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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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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