Patents by Inventor Johannes Erdfelt

Johannes Erdfelt 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).

  • Publication number: 20090265251
    Abstract: Embodiments of the present invention include systems and methods for searching a defined area. In one embodiment, the present invention includes a method comprising receiving a plurality of product data, wherein the product data describes a plurality of products offered for sale by a plurality of businesses. Product data may be associated with a defined area, where the businesses each have a point-of-sale store located in the defined area. A user may enter a search request, and the system searches product data for a plurality of products in a plurality of point-of-sale stores in the defined area. The system outputs product data for point-of-sale stores located in said defined area matching said search request.
    Type: Application
    Filed: November 30, 2007
    Publication date: October 22, 2009
    Applicant: NearbyNow
    Inventors: Scott Howard Dunlap, Dan Steinman, Jeff Piper, Josh Schaefer, Johannes Erdfelt, Quyen Tran, Wesley Chun, Paul Howe