Patents by Inventor Drew Denning

Drew Denning 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).

  • Retirement income calculator
    Publication number: 20060122924
    Abstract: A retirement savings calculator for computing a deferral percentage needed to replace income at retirement age. One embodiment includes a sleeve having an open end and a plurality of windows. An insert is slidably inserted into the open end of the sleeve. The retirement savings calculator calculates a savings ratio based on savings and income. A deferral percentage is calculated based on the savings ratio, current age, and replacement income percentage. In another embodiment, the deferral percentage is calculated in software. The retirement savings calculator can be used to promote savings in a retirement plan.
    Type: Application
    Filed: December 5, 2005
    Publication date: June 8, 2006
    Applicant: Principal Financial Services, Inc.
    Inventors: Scott Brustkern, Drew Denning, Chris Mayer