Patents by Inventor John R. Schullek

John R. Schullek 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).

  • Derivatization of solid supports and methods for oligomer synthesis
    Patent number: 5919523
    Abstract: Methods and derivatized supports which are useful in solid-phase synthesis of peptides, oligonucleotides or other small organic molecules as well as arrays of ligands. The methods provide means to control the functional site density on a solid support. Some of the derivatized supports are polymer-coated or glycan-coated. Other methods for regenerating the surface of a used ligand array are also provided.
    Type: Grant
    Filed: October 24, 1997
    Date of Patent: July 6, 1999
    Assignee: Affymetrix, Inc.
    Inventors: Steven A. Sundberg, Jeffrey W. Jacobs, John R. Schullek, Glenn H. McGall, Andrei Mirzabekov, Edward Timofeey, David Fujimoto, Christopher P. Holmes, Hua Yang