Patents by Inventor Sacha Kallenbach

Sacha Kallenbach 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).

  • Method for generating structural and functional diversity in a peptide sequence
    Patent number: 5756323
    Abstract: The invention relates to a method for generating structural and functional diversity in a peptide sequence by randomly deleting and inserting nucleotides in a nucleotide sequence which codes for the peptide sequence. This method may be carried out by transfecting a cell preparation with vectors allowing expression of the Rag-1 and Rag-2 genes and optionally the terminal deoxynucleotidyl transferase gene, as well as with a vector including the nucleotide sequence which codes for the peptide sequence.
    Type: Grant
    Filed: September 1, 1994
    Date of Patent: May 26, 1998
    Assignee: Institut Pasteur
    Inventors: Sacha Kallenbach, Noelle Doyen, Francois Rougeon