Patents by Inventor Jorg Tittor

Jorg Tittor 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).

  • Double mutants of bacteriorhodopsin
    Patent number: 5290699
    Abstract: Double mutants of bacteriorhodopsin are mutated in the amino acid positions 85 and 96 and are expressed in Halobacteria. The mutants have an altered absorption maximum of their ground state and of their intermediate with the longest life. These mutants pump anions in place of protons.
    Type: Grant
    Filed: November 14, 1991
    Date of Patent: March 1, 1994
    Assignee: Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
    Inventors: Dieter Oesterhelt, Susanne Meessen, Jorg Tittor, Anja Matuszak, Klaus May