Patents by Inventor Marcel Pfeiffer

Marcel Pfeiffer 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).

  • Information retrieval equipment
    Patent number: D757138
    Type: Grant
    Filed: October 14, 2013
    Date of Patent: May 24, 2016
    Assignee: Homag Holzbearbeitungssysteme GmbH
    Inventor: Marcel Pfeiffer
  • Information retrieval terminal
    Patent number: D761244
    Type: Grant
    Filed: October 14, 2013
    Date of Patent: July 12, 2016
    Assignee: Homag Holzbearbeitungssysteme GmbH
    Inventor: Marcel Pfeiffer
  • Information retrieval terminal
    Patent number: D761245
    Type: Grant
    Filed: October 14, 2013
    Date of Patent: July 12, 2016
    Assignee: Homag Holzbearbeitungssysteme GmbH
    Inventor: Marcel Pfeiffer
  • Set of information retrieval equipment
    Patent number: D767559
    Type: Grant
    Filed: October 14, 2013
    Date of Patent: September 27, 2016
    Assignee: Homag Holzbearbeitungssysteme GMBH
    Inventor: Marcel Pfeiffer
  • Information retrieval terminal
    Patent number: D800728
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: October 24, 2017
    Assignee: Homag Holzbearbeitungssysteme GmbH
    Inventor: Marcel Pfeiffer