Patents by Inventor LIEN DE SCHRIJVER

LIEN DE SCHRIJVER has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220408732
    Abstract: Disclosed are double stranded RNA (dsRNA) molecules that are toxic to coleopteran and/or hemipteran insect pests. In particular, interfering RNA molecules capable of interfering with pest insect target genes and that are toxic to the target insect pest are provided. Further, methods of making and using the interfering RNA, for example in transgenic plants or as the active ingredient in an insecticidal composition, to confer protection from insect damage are disclosed.
    Type: Application
    Filed: September 12, 2019
    Publication date: December 29, 2022
    Applicant: SYNGENTA CROP PROTECTION AG
    Inventors: Yann NAUDET, Kaat CAPPELLE, Jennifer DIAZ GONZALEZ, Lies DEGRAVE, Myriam BEGHYN, Lien DE SCHRIJVER
  • Patent number: 11439152
    Abstract: Disclosed are double stranded RNA molecules that are toxic to hemipteran insects. In particular, interfering RNA molecules capable of interfering with pest target genes and that are toxic to the target pest are provided. Further, methods of making and using the interfering RNA, for example in transgenic plants or as the active ingredient in a composition, to confer protection from insect damage are disclosed.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: September 13, 2022
    Assignee: Syngenta Participations AG
    Inventors: Lies Degrave, Myriam Beghyn, Yann Naudet, Lien De Schrijver, Kevin V Donohue
  • Publication number: 20220170018
    Abstract: Disclosed are double stranded RNA molecules that are toxic to flea beetles, particularly the flea beetle species Psylliodes chrysocephala, Phyllotreta nemorum, Phyllotreta striolata, Phyllotreta armoraciae, Phyllotreta atra and Phyllotreta cruciferae. In particular, interfering RNA molecules capable of interfering with pest target genes and that are toxic to the target pest are provided. Further, methods of making and using the interfering RNA, for example in transgenic plants or as the active ingredient in a composition, to confer protection from insect damage are disclosed.
    Type: Application
    Filed: March 13, 2021
    Publication date: June 2, 2022
    Applicant: DEVGEN NV
    Inventors: Lien DE SCHRIJVER, Kaat CAPPELLE, Lies DEGRAVE, Myriam BEGHYN, Yann NAUDET
  • Publication number: 20220049256
    Abstract: Disclosed are double stranded RNA (dsRNA) molecules that are toxic to insect pests. In particular, interfering RNA molecules capable of modulating expression of a pest insect target gene and that are toxic to the insect pest are provided. Further, methods of making and using the interfering RNA, for example as the active ingredient in an insecticidal composition or in a transgenic plant, to confer protection from insect damage are disclosed.
    Type: Application
    Filed: November 5, 2021
    Publication date: February 17, 2022
    Applicant: DEVGEN NV
    Inventors: Yann NAUDET, Myriam BEGHYN, Lien DE SCHRIJVER, Isabelle MAILLET, Annelies PHILIPS
  • Patent number: 11198868
    Abstract: Disclosed are double stranded RNA (dsRNA) molecules that are toxic to insect pests. In particular, interfering RNA molecules capable of modulating expression of a pest insect target gene and that are toxic to the insect pest are provided. Further, methods of making and using the interfering RNA, for example as the active ingredient in an insecticidal composition or in a transgenic plant, to confer protection from insect damage are disclosed.
    Type: Grant
    Filed: November 6, 2018
    Date of Patent: December 14, 2021
    Assignee: DEVGEN NV
    Inventors: Yann Naudet, Myriam Beghyn, Lien De Schrijver, Isabelle Maillet, Annelies Philips
  • Publication number: 20210186029
    Abstract: Disclosed are double stranded RNA (dsRNA) molecules that are toxic to insect pests. In particular, interfering RNA molecules capable of modulating expression of a pest insect target gene and that are toxic to the insect pest are provided. Further, methods of making and using the interfering RNA, for example as the active ingredient in an insecticidal composition or in a transgenic plant, to confer protection from insect damage are disclosed.
    Type: Application
    Filed: November 6, 2018
    Publication date: June 24, 2021
    Applicant: SYNGENTA PARTICIPATIONS AG
    Inventors: Yann Naudet, Myriam Beghyn, Lien De Schrijver, Annelies Philips, Isabelle Maillet
  • Publication number: 20210123069
    Abstract: Disclosed are double stranded RNA molecules that are toxic to flea beetles, particularly the flea beetle species Psylliodes chrysocephala, Phyllotreta nemorum, Phyllotreta striolata, Phyllotreta armoraciae, and Phyllotreta cruciferae. In particular, interfering RNA molecules capable of interfering with pest target genes and that are toxic to the target pest are provided. Further, methods of making and using the interfering RNA, for example in transgenic plants or as the active ingredient in a composition, to confer protection from insect damage are disclosed.
    Type: Application
    Filed: April 17, 2019
    Publication date: April 29, 2021
    Applicant: DEVGEN NV
    Inventors: Lien DE SCHRIJVER, Kaat CAPPELLE, Lies DEGRAVE, Yann NAUDET, Steffy DENORME
  • Publication number: 20200236949
    Abstract: Disclosed are double stranded RNA molecules that are toxic to hemipteran insects. In particular, interfering RNA molecules capable of interfering with pest target genes and that are toxic to the target pest are provided. Further, methods of making and using the interfering RNA, for example in transgenic plants or as the active ingredient in a composition, to confer protection from insect damage are disclosed.
    Type: Application
    Filed: October 16, 2018
    Publication date: July 30, 2020
    Applicant: Syngenta Participations AG
    Inventors: LIES DEGRAVE, MYRIAM BEGHYN, YANN NAUDET, LIEN DE SCHRIJVER, KEVIN V DONOHUE
  • Publication number: 20200239891
    Abstract: Disclosed are double stranded RNA (dsRNA) molecules that are toxic to insect pests. In particular, interfering RNA molecules capable of modulating expression of a pest insect target gene and that are toxic to the insect pest are provided. Further, methods of making and using the interfering RNA, for example as the active ingredient in an insecticidal composition or in a transgenic plant, to confer protection from insect damage are disclosed.
    Type: Application
    Filed: November 6, 2018
    Publication date: July 30, 2020
    Applicant: DEVGEN NV
    Inventors: Yann Naudet, Myriam Beghyn, Lien De Schrijver, Isabelle Maillet, Annelies Philips