Patents by Inventor Rainer Haumann

Rainer Haumann 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).

  • Headlight
    Patent number: D688400
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: August 20, 2013
    Assignee: Proplast Fehrzeugbeleuchtung GmbH
    Inventor: Rainer Haumann
  • Ceiling light
    Patent number: D693047
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: November 5, 2013
    Assignee: PROPLAST Fahrzeugbeleuchtung GmbH
    Inventor: Rainer Haumann
  • Headlight
    Patent number: D711026
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: August 12, 2014
    Assignee: PROPLAST Fahrzeugbeleuchtung GmbH
    Inventor: Rainer Haumann
  • Headlight
    Patent number: D712076
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: August 26, 2014
    Assignee: PROPLAST Fahrzeugbeleuchtung GmbH
    Inventor: Rainer Haumann