Patents by Inventor Richard B. Hatch

Richard B. Hatch 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).

  • Patent number: 7410784
    Abstract: Enzyme activity sensors comprising a planar waveguide can be used for sensitive and quantitative measurement of enzyme activity. Such enzyme activity sensors are useful in a variety of settings, including clinical, commercial, and public health settings.
    Type: Grant
    Filed: April 6, 2005
    Date of Patent: August 12, 2008
    Assignee: Bayer Corporation
    Inventor: Richard B. Hatch
  • Patent number: D536650
    Type: Grant
    Filed: June 16, 2005
    Date of Patent: February 13, 2007
    Assignee: International Truck And Engine Corporation Canada
    Inventors: Bryan Young, Richard B. Hatch
  • Patent number: D467534
    Type: Grant
    Filed: July 31, 2000
    Date of Patent: December 24, 2002
    Assignee: International Truck and Engine Corporation
    Inventors: Larry L. Tomlinson, Douglas A. Schlaudroff, Patrick E. Temple, Kenneth Bultemeier, Jr., Richard B. Hatch, Darrell S. Bowman
  • Patent number: D540738
    Type: Grant
    Filed: June 16, 2005
    Date of Patent: April 17, 2007
    Assignee: International Truck and Engine Corporation Canada
    Inventor: Richard B. Hatch
  • Patent number: D543931
    Type: Grant
    Filed: June 16, 2005
    Date of Patent: June 5, 2007
    Assignee: International Truck and Engine Corporation Canada
    Inventor: Richard B. Hatch
  • Patent number: D548672
    Type: Grant
    Filed: June 16, 2005
    Date of Patent: August 14, 2007
    Assignee: International Truck and Engine Corporation Canada
    Inventor: Richard B. Hatch
  • Patent number: D296775
    Type: Grant
    Filed: March 21, 1986
    Date of Patent: July 19, 1988
    Assignee: Navistar International Transportation Corp.
    Inventors: Richard B. Hatch, Norbert E. Romie
  • Patent number: D592561
    Type: Grant
    Filed: February 1, 2008
    Date of Patent: May 19, 2009
    Assignee: International Truck Intellectual Property Company, LLC
    Inventors: Joseph E. Otto, Nikki Buzalski, Richard B. Hatch, L. David Allendorph
  • Patent number: D391908
    Type: Grant
    Filed: October 12, 1995
    Date of Patent: March 10, 1998
    Assignee: Navistar International Transportation Corp.
    Inventors: L. David Allendorph, Richard B. Hatch, Robert M. Zimmerman, Franz Mueller
  • Patent number: D400836
    Type: Grant
    Filed: December 10, 1997
    Date of Patent: November 10, 1998
    Assignee: Navistar International Transportation Corp
    Inventors: Larry N. Reynard, Richard B. Hatch
  • Patent number: D411816
    Type: Grant
    Filed: December 10, 1997
    Date of Patent: July 6, 1999
    Assignee: Navistar International Transportation Corp
    Inventors: Larry N. Reynard, Marcey Collins, Richard B. Hatch