Patents Represented by Attorney, Agent or Law Firm John P. Colligan
  • Refrigerator-freezer
    Patent number: D500059
    Type: Grant
    Filed: April 20, 2004
    Date of Patent: December 21, 2004
    Assignee: Whirlpool Corporation
    Inventors: Duane A. Schmidt, Allan R. Steinkuhl, Joseph L. Coleman