Patents Assigned to Wim de Laat Consultancy B.V.
  • Patent number: 10945439
    Abstract: The present invention relates Pseudomonas strains and consortia thereof that are useful in protecting plants against microbial plant diseases caused by pathogens such as Ralstonia, Clavibacter, Erwinia, Curtobacterium, Fusarium, Phytophthora and Helminthosporium. The Pseudomonas strains were selected on the basis of their antagonistic abilities against plant pathogens such as production of antimicrobial compounds, direct inhibition of growth of plant pathogens, competition of carbon or nitrogen sources and endophytic features such as anaerobic growth on nitrate as electron acceptor and growth on arabinose as carbon source. The invention further relates to compositions comprising the strains or consortia of the invention, preferably lyophilized compositions, and to methods wherein they are used in protecting a wide variety of plants against a wide variety of microbial plant diseases.
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: March 16, 2021
    Assignee: Wim de Laat Consultancy B.V.
    Inventors: Wilhelmus Theodorus Antonius Maria de Laat, Erwin Suir, Ap de Haan, Joyce Josephine Elisabeth Arnouts
  • Publication number: 20190174809
    Abstract: The present invention relates to a process for producing single cell protein, wherein a thermophilic fungus is grown a fermentable carbon-rich feedstock at a high temperature and at an acidic pH. This allows for a cost effective fermentation process that can to be run under non-sterile conditions and without additional cooling requirements. The process can be used to convert by-products or waste from agriculture or food production, or organic fractions of municipal solid waste into valuable single cell protein that can be applied as dietary source of protein or protein supplement in human food or animal feed.
    Type: Application
    Filed: August 11, 2017
    Publication date: June 13, 2019
    Applicant: Wim de Laat Consultancy B.V.
    Inventors: Wilhelmus Theodorus Antonius Maria de Laat, Joan Sebastian Gallego Murillio
  • Publication number: 20190116800
    Abstract: The present invention relates Pseudomonas strains and consortia thereof that are useful in protecting plants against microbial plant diseases caused by pathogens such as Ralstonia, Clavibacter, Envinia, Curtobacterium, Fusarium, Phytophthora and Helminthosporium. The Pseudomonas strains were selected on the basis of their antagonistic abilities against plant pathogens such as production of antimicrobial compounds, direct inhibition of growth of plant pathogens, competition of carbon or nitrogen sources and endophytic features such as anaerobic growth on nitrate as electron acceptor and growth on arabinose as carbon source. The invention further relates to compositions comprising the strains or consortia of the invention, preferably lyophilized compositions, and to methods wherein they are used in protecting a wide variety of plants against a wide variety of microbial plant diseases.
    Type: Application
    Filed: April 12, 2017
    Publication date: April 25, 2019
    Applicant: Wim de Laat Consultancy B.V.
    Inventors: Wilhelmus Theodorus Antonius Maria de Laat, Erwin Suir, Ap de Haan, Joyce Josephine Elisabeth Arnouts