Patents Assigned to PFF and Associates
  • Patent number: D470916
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: February 25, 2003
    Assignee: PFF and Associates
    Inventor: Philip F. Friedrich
  • Patent number: D470917
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: February 25, 2003
    Assignee: PFF and Associates
    Inventor: Philip F. Friedrich
  • Patent number: D470918
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: February 25, 2003
    Assignee: PFF and Associates
    Inventor: Philip F. Friedrich
  • Patent number: D470919
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: February 25, 2003
    Assignee: PFF and Associates
    Inventor: Philip F. Friedrich
  • Patent number: D471255
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: March 4, 2003
    Assignee: PFF and Associates
    Inventor: Philip F. Friedrich
  • Patent number: D471256
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: March 4, 2003
    Assignee: PFF And Associates
    Inventor: Philip F. Friedrich
  • Patent number: D477858
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: July 29, 2003
    Assignee: PFF and Associates
    Inventor: Philip F. Friedrich
  • Patent number: D478149
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: August 5, 2003
    Assignee: PFF and Associates
    Inventor: Philip F. Friedrich
  • Patent number: D478150
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: August 5, 2003
    Assignee: PFF and Associates
    Inventor: Philip F. Friedrich
  • Patent number: D478152
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: August 5, 2003
    Assignee: PFF and Associates
    Inventor: Philip F. Friedrich
  • Patent number: D478153
    Type: Grant
    Filed: November 22, 2002
    Date of Patent: August 5, 2003
    Assignee: PFF and Associates
    Inventor: Philip F Friedrich
  • Patent number: D585113
    Type: Grant
    Filed: August 9, 2007
    Date of Patent: January 20, 2009
    Assignee: PFF and Associates
    Inventor: Michael Friedrich