Patents by Inventor Christopher T. Flaherty

Christopher T. Flaherty 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).

  • Companion escutcheons
    Patent number: D597821
    Type: Grant
    Filed: February 9, 2007
    Date of Patent: August 11, 2009
    Assignee: Sargent Manufacturing Company
    Inventors: Paul Nunez, Christopher T. Flaherty, David W. Kaiser, Richard McAllister O'Grady
  • Companion escutcheons
    Patent number: D601001
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: September 29, 2009
    Assignee: Sargent Manufacturing Company
    Inventors: Paul Nunez, Christopher T. Flaherty, David W. Kaiser, Richard McAllister O'Grady
  • Companion escutcheons
    Patent number: D601002
    Type: Grant
    Filed: July 8, 2009
    Date of Patent: September 29, 2009
    Assignee: Sargent Manufacturing Company
    Inventors: Paul Nunez, Christopher T. Flaherty, David W. Kaiser, Richard McAllister O'Grady
  • Companion escutcheons
    Patent number: D601003
    Type: Grant
    Filed: July 8, 2009
    Date of Patent: September 29, 2009
    Assignee: Sargent Manufacturing Company
    Inventors: Paul Nunez, Christopher T. Flaherty, David W. Kaiser, Richard McAllister O'Grady
  • Companion escutcheons
    Patent number: D602762
    Type: Grant
    Filed: July 8, 2009
    Date of Patent: October 27, 2009
    Assignee: Sargent Manufacturing Company
    Inventors: Paul Nunez, Christopher T. Flaherty, David W. Kaiser, Richard McAllister O'Grady