Patents by Inventor Frank Oliver Kruempelmann

Frank Oliver Kruempelmann 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).

  • Method for creating self-built customer hierarchies
    Patent number: 6934528
    Abstract: A method for creating customer hierarchies via a network by sending an invitation to one or more customers to join a hierarchy, receiving, from the one or more of the customers, a request to join the hierarchy based upon the invitation, and adding the sender of the request to the hierarchy.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: August 23, 2005
    Assignee: American Management Systems, Inc.
    Inventors: Rodrigo Ernesto Santos Loureiro, Frank Oliver Kruempelmann
  • Method for creating self-built customer hierarchies
    Publication number: 20020077108
    Abstract: A method for creating customer hierarchies via a network by sending an invitation to one or more customers to join a hierarchy, receiving, from the one or more of the customers, a request to join the hierarchy based upon the invitation, and adding the sender of the request to the hierarchy.
    Type: Application
    Filed: December 20, 2000
    Publication date: June 20, 2002
    Inventors: Rodrigo Ernesto Santos Loureiro, Frank Oliver Kruempelmann