Patents by Inventor Arthur Fuk Cheong Man

Arthur Fuk Cheong Man 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).

  • Patent number: D403914
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: January 12, 1999
    Assignee: Verifan Limited
    Inventor: Arthur Fuk Cheong Man
  • Patent number: D404240
    Type: Grant
    Filed: October 29, 1997
    Date of Patent: January 19, 1999
    Assignee: Verifan Limited
    Inventor: Arthur Fuk Cheong Man