Patents by Inventor Andrew M. Neil

Andrew M. Neil 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: D271954
    Type: Grant
    Filed: August 3, 1981
    Date of Patent: December 27, 1983
    Inventor: Andrew M. Neil
  • Patent number: D271955
    Type: Grant
    Filed: August 3, 1981
    Date of Patent: December 27, 1983
    Inventor: Andrew M. Neil