Patents by Inventor Thomas Furrer

Thomas Furrer 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: 7653578
    Abstract: Portfolio accounting systems and methods are adapted to handle uncertainty in accounting information due to time delay in information issuance. Accounting information is represented by streams of sequenced simple transaction states, each individual state describing the state of an account or its changes as known at a certain point in time while the stream ties the consecutive states into a life cycle of the information improving over time. A first simple transaction state attribute corresponds to the traditional value date. A second attribute corresponds to a reporting date. A third attribute corresponds to the traditional account value or relative/absolute changes thereof.
    Type: Grant
    Filed: November 15, 2004
    Date of Patent: January 26, 2010
    Inventor: Thomas Furrer
  • Publication number: 20060106715
    Abstract: Portfolio accounting systems and methods are adapted to handle uncertainty in accounting information due to time delay in information issuance. Accounting information is represented by streams of sequenced simple transaction states, each individual state describing the state of an account or its changes as known at a certain point in time while the stream ties the consecutive states into a life cycle of the information improving over time. A first simple transaction state attribute corresponds to the traditional value date. A second attribute corresponds to a reporting date. A third attribute corresponds to the traditional account value or relative/absolute changes thereof.
    Type: Application
    Filed: November 15, 2004
    Publication date: May 18, 2006
    Inventor: Thomas Furrer
  • Patent number: D602251
    Type: Grant
    Filed: June 13, 2008
    Date of Patent: October 20, 2009
    Assignee: LEISTER Process Technologies
    Inventors: Thomas Furrer, Jolanda Stadelmann