Patents by Inventor Pierre Lagriffoul

Pierre Lagriffoul 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).

  • Peptide nucleic acid incorporating a chiral backbone
    Patent number: 6201103
    Abstract: A novel class of peptide nucleic acid monomers are synthesized having chirality in the backbone. Peptide nucleic acid oligomers are synthesized to incorporate these chiral monomers.
    Type: Grant
    Filed: December 10, 1998
    Date of Patent: March 13, 2001
    Inventors: Peter Nielsen, Ole Buchardt, Pierre Lagriffoul
  • Chiral peptide nucleic acid monomers and oligomers
    Patent number: 5977296
    Abstract: A novel class of peptide nucleic acid monomers are synthesized having chirality in the backbone. Peptide nucleic acid oligomers are synthesized to incorporate these chiral monomers.
    Type: Grant
    Filed: December 28, 1994
    Date of Patent: November 2, 1999
    Inventors: Peter Nielsen, Ole Buchardt, deceased, by Mrs. D. Buchardt, Pierre Lagriffoul