Patents by Inventor Dmitry M. Rudkevich

Dmitry M. Rudkevich 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).

  • Methods, systems, and uses for calixarenes
    Patent number: 7282083
    Abstract: A method of identifying, detecting and/or chemically using NOX compounds is provided, wherein calixarene complexes are exposed to a nitrogen-oxide gas containing samples and form calixarene-nitrosonium complexes that are readily identified and detectable. Importantly, the process of forming one or more calixarene-nitrosonium (NO+) complexes is reversible. The calixarene-nitrosonium complexes dissociate upon decoloration enabling the parent calixarenes to be recovered.
    Type: Grant
    Filed: August 18, 2003
    Date of Patent: October 16, 2007
    Assignee: Board of Regents, The University of Texas System
    Inventor: Dmitry M. Rudkevich