Patents Represented by Attorney Keith A. Sheppard, Mullin, Richter & Hampton LLP Newburry, Esquire
  • Patent number: D428553
    Type: Grant
    Filed: September 27, 1999
    Date of Patent: July 25, 2000
    Assignee: Willat Writing Instruments, Inc.
    Inventors: Boyd I. Willat, Rio Di Angelo, Paul Bob Velick, Martha Lambert, Jeffrey Garcia