Patents by Inventor Randall L. Lawson

Randall L. Lawson 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).

  • Battery booster pack
    Patent number: D653204
    Type: Grant
    Filed: October 1, 2010
    Date of Patent: January 31, 2012
    Assignee: Schumacher Electric Corporation
    Inventors: John S. Whiting, Patrick J. Clarke, Randall L. Lawson, Samuel I. Weisbard, Steven R. Hawkins, Mark F. Kurth, Timothy J. Payne
  • Battery booster pack
    Patent number: D654863
    Type: Grant
    Filed: July 13, 2011
    Date of Patent: February 28, 2012
    Assignee: Schumacher Electric Corporation
    Inventors: John S. Whiting, Patrick J. Clarke, Randall L. Lawson, Samuel I. Weisbard, Steven Hawkins, Mark Kurth, Timothy Payne
  • Battery booster pack
    Patent number: D654864
    Type: Grant
    Filed: July 13, 2011
    Date of Patent: February 28, 2012
    Assignee: Schumacher Electric Corporation
    Inventors: John S. Whiting, Patrick J. Clarke, Randall L. Lawson, Samuel I. Weisbard, Steven Hawkins, Mark Kurth, Timothy Payne