Patents by Inventor Paul T. Charles, Jr.

Paul T. Charles, Jr. 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).

  • Photoactivatable polymers for producing patterned biomolecular assemblies
    Patent number: 5847019
    Abstract: The presently claimed invention is directed to novel biochips and a method for forming said biochips and novel photoactivatable compounds, 2,6-DOCA, 2-NOCA and LC-ASA Amine.
    Type: Grant
    Filed: March 7, 1997
    Date of Patent: December 8, 1998
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: David W. Conrad, Paul T. Charles, Jr.
  • Photoactivatable polymers for producing patterned biomolecular assemblies
    Patent number: 5736257
    Abstract: The presently claimed invention is directed to novel biochips and a method for forming said biochips and novel photoactivatable compounds, 2,6-DOCA, 2-NOCA and LC-ASA Amine.
    Type: Grant
    Filed: April 25, 1995
    Date of Patent: April 7, 1998
    Inventors: David W. Conrad, Paul T. Charles, Jr.