Patents Represented by Attorney Michael E. Townsend and Townsend and Crew, LLP Woods
  • Patent number: D428429
    Type: Grant
    Filed: June 7, 1999
    Date of Patent: July 18, 2000
    Assignee: Acco Brands, Inc.
    Inventors: Mary Garrison, Kyle N. Swen, Chaun-KAI Liu