Patents by Inventor Kai Herda

Kai Herda 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).

  • Apparatus for melting and dispensing of material
    Patent number: D504694
    Type: Grant
    Filed: November 18, 2003
    Date of Patent: May 3, 2005
    Assignee: Nordson Corporation
    Inventors: Ralf Dittmann, Harald Meyer, Jirka Trhlik, Kay-Uwe Witte, Kai Herda
  • Apparatus for melting and dispensing of material
    Patent number: D521034
    Type: Grant
    Filed: November 18, 2003
    Date of Patent: May 16, 2006
    Assignee: Nordson Corporation
    Inventors: Ralf Dittmann, Harald Meyer, Jirka Trhlik, Kay-Uwe Witte, Kai Herda
  • Apparatus for melting and dispensing of material
    Patent number: D488177
    Type: Grant
    Filed: March 19, 2003
    Date of Patent: April 6, 2004
    Assignee: Nordson Corporation
    Inventors: Ralf Dittmann, Harald Meyer, Jirka Trhlik, Kay-Uwe Witte, Kai Herda