Patents by Inventor Robert Paul Doornbos

Robert Paul Doornbos 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: 20240058444
    Abstract: The present invention relates to a (bio)pharmaceutical composition, particularly a liquid (e.g. aqueous) biopharmaceutical composition, more particularly a liquid biopharmaceutical composition comprising an anti-EGFR/anti-LGR5 bispecific antibody. The present invention also relates inter alia to a method of manufacturing the composition, to a kit including the composition, to a package including the composition, to a method of manufacturing the package, and to methods of treatment using the composition and/or package, especially cancer treatments, for example, for the treatment of colorectal cancer.
    Type: Application
    Filed: December 16, 2021
    Publication date: February 22, 2024
    Inventors: Alexander Berthold Hendrik BAKKER, Linda Johanna Aleida HENDRIKS, Robert Paul DOORNBOS, Tudor ARVINTE, Guillaume Desire DARPIN, Emilie Brigitte POIRIER
  • Publication number: 20220127375
    Abstract: The invention relates to means and methods of producing at least two antibodies. Methods may include providing cells with nucleic acid that encodes the antibodies; culturing said cells; collecting the antibodies from the culture; and separating produced antibodies from half antibodies by ion exchange chromatography (IEX). In some embodiments the antibodies exhibit IEX retention times that that deviate by 10% or less from the average of the retention times of the individual antibodies under the IEX conditions used. The invention also relates to compositions of antibodies thus produced. In some aspects the invention relates to compositions comprising 2-10 recombinant antibodies characterized in that the IEX retention times of at least two of said antibodies deviate by 10% or less from the average of the retention times of the individual antibodies under the IEX conditions.
    Type: Application
    Filed: February 13, 2020
    Publication date: April 28, 2022
    Applicant: Merus N.V.
    Inventors: Robert Paul DOORNBOS, Alexander Berthold Hendrik BAKKER
  • Publication number: 20110021617
    Abstract: The invention relates to an acidic cannabinoid for medical use and to a cannabis extract comprising an acidic cannabinoid. The extract may comprise one or more compounds selected from the group consisting of cannabidiolic acid (CBD-A), cannabidiol (CBD), cannabigerolic acid (CBGA), cannabigerol (CBG), cannabinolic acid (CBN-A) and cannabinol. The invention further relates to a method for preparing a preparation comprising extracting an acidic cannabinoid from cannabis.
    Type: Application
    Filed: August 25, 2010
    Publication date: January 27, 2011
    Applicant: Nederlandse Organisatie voor Toegepast- Natuurwetenschappelijk Onderzoek TNO
    Inventors: Henricus Adriaan A. J. Korthout, Kitty Catharina M. Verhoeckx, Rentje Frederik Witkamp, Robert Paul Doornbos, Mei Wang
  • Patent number: 7807711
    Abstract: The invention relates to an acidic cannabinoid for medical use and to a cannabis extract comprising an acidic cannabinoid. The extract may comprise one or more compounds selected from the group consisting of cannabidiolic acid (CBD-A), cannabidiol (CBD), cannabigerolic acid (CBGA), cannabigerol (CBG), cannabinolic acid (CBN-A) and cannabinol. The invention further relates to a method for preparing a preparation comprising extracting an acidic cannabinoid from cannabis.
    Type: Grant
    Filed: August 2, 2006
    Date of Patent: October 5, 2010
    Assignee: Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek TNO
    Inventors: Henricus Adriaan A. J. Korthout, Kitty Catharina M. Verhoeckx, Rentje Frederik Witkamp, Robert Paul Doornbos, Mei Wang