Patents by Inventor Michael J. Daciw

Michael J. Daciw 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).

  • Plunger cup
    Patent number: D680282
    Type: Grant
    Filed: October 15, 2012
    Date of Patent: April 16, 2013
    Assignee: Brasscraft Manufacturing Company
    Inventor: Michael J. Daciw