Patents by Inventor Anthony Van De Putte

Anthony Van De Putte 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).

  • CHROMATOGRAPHY-FREE ANTIBODY PURIFICATION METHOD
    Publication number: 20260042798
    Abstract: The present invention relates method for purifying antibodies, said method comprising a limited number of steps while still allowing obtaining high yields of purified antibodies with an appropriate degree of purity. Briefly, this method comprises only filtration and precipitation steps, omitting the need for chromatography steps.
    Type: Application
    Filed: October 22, 2025
    Publication date: February 12, 2026
    Applicant: Ablynx N.V.
    Inventors: Peter Casteels, Willem Van De Velde, Anthony Van De Putte, Sindi De Vrieze
  • Chromatography-free antibody purification method
    Patent number: 12479885
    Abstract: The present invention relates method for purifying antibodies, said method comprising a limited number of steps while still allowing obtaining high yields of purified antibodies with an appropriate degree of purity. Briefly, this method comprises only filtration and precipitation steps, omitting the need for chromatography steps.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: November 25, 2025
    Assignee: Ablynx N.V.
    Inventors: Peter Casteels, Willem Van De Velde, Anthony Van De Putte, Sindi De Vrieze
  • CHROMATOGRAPHY-FREE ANTIBODY PURIFICATION METHOD
    Publication number: 20210371457
    Abstract: The present invention relates method for purifying antibodies, said method comprising a limited number of steps while still allowing obtaining high yields of purified antibodies with an appropriate degree of purity. Briefly, this method comprises only filtration and precipitation steps, omitting the need for chromatography steps.
    Type: Application
    Filed: October 8, 2019
    Publication date: December 2, 2021
    Applicant: Ablynx N.V.
    Inventors: Peter Casteels, Willem Van De Velde, Anthony Van De Putte, Sindi De Vrieze