Patents by Inventor Dirk Herr-Hoyman

Dirk Herr-Hoyman 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).

  • Patent number: 5727156
    Abstract: A simple method and apparatus for posting hypertext documents to a hypertext server so as to make the hypertext documents accessible to users of the hypertext document system while securing against unauthorized modification of the posted hypertext documents. The hypertext documents form a portion of the World Wide Web and a process for posting hypertext documents begins with an author authoring the hypertext pages on a client computer, sending an add request to a server computer, causing the generation of a unique identifier for the author of the hypertext document, obtaining a charge authorization from the author, and sending a database entry request from the client to the server comprising the unique identifier, the charge authorization and the hypertext files comprising the document.
    Type: Grant
    Filed: April 10, 1996
    Date of Patent: March 10, 1998
    Assignee: HotOffice Technologies, Inc.
    Inventors: Dirk Herr-Hoyman, Louis Hubert