公开(公告)号：WO2019122308A1

公开(公告)日：2019-06-27

申请号：PCT/EP2018/086526

申请日：2018-12-21

Applicant: CARBIOS

Inventor： MARTY, Alain ,  DUQUESNE, Sophie ,  GUICHERD, Marie ,  GUEROULT, Marc ,  ANDRE, Isabelle

IPC: C12N9/16 ,  C12N9/18

CPC classification number: C12N9/18 ,  C12N9/16

Abstract: The present invention relates to novel proteases, more particularly to protease variants having improved activity compared to the protease of SEQ ID N°l 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.

公开(公告)号：WO2018109183A1

公开(公告)日：2018-06-21

申请号：PCT/EP2017/083091

申请日：2017-12-15

Applicant: CARBIOS

Inventor： MARTY, Alain ,  DUQUESNE, Sophie ,  GUICHERD, Marie ,  VUILLEMIN, Marlène ,  BEN KHALED, Maher

IPC: C12N9/64 ,  C08J11/10 ,  C12N15/09

Abstract: The present invention relates to novel proteases, more particularly to protease variants having improved activity compared to the protease of SEQ ID N° 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.

公开(公告)号：EP3728571A1

公开(公告)日：2020-10-28

申请号：EP18829396.3

申请日：2018-12-21

Applicant: Carbios

Inventor： MARTY, Alain ,  DUQUESNE, Sophie ,  GUICHERD, Marie ,  GUEROULT, Marc ,  ANDRE, Isabelle

IPC: C12N9/16 ,  C12N9/18

公开(公告)号：EP4438725A1

公开(公告)日：2024-10-02

申请号：EP23305474.1

申请日：2023-03-31

Applicant: Carbios

Inventor： MARTY, Alain ,  GUICHERD, Marie ,  GUEROULT, Marc ,  DOQUESNE, Sophie ,  ANDRE, Isabelle

IPC: C12N9/18 ,  C08J11/10 ,  D06M16/00 ,  C12N9/52

CPC classification number: C12N9/18 ,  D06M16/003 ,  C08J11/105 ,  C12N9/52 ,  C08J2367/0220130101 ,  C08J2367/0420130101

Abstract: The present invention relates to novel proteases, more particularly to protease variants having improved activity compared to the protease of SEQ ID N°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.