Patents by Inventor Charles Hartwig

Charles Hartwig 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: 20070168338
    Abstract: The present invention provides a method of acquiring, analyzing and mining data and/or information of interest by searching at least one database using at least one primary search term to obtain data and/or information that contains the information of interest to obtain raw data set; applying a data mining tool to the raw data set to obtain mined data; and applying a user interface to the mined data to obtain a visualization of the information of interest.
    Type: Application
    Filed: January 19, 2007
    Publication date: July 19, 2007
    Inventors: Charles Hartwig, Robert Marciello, Stuart Kippelman
  • Patent number: 7102328
    Abstract: A charging stand for selectively enclosing and exposing an appliance such as a hair trimmer having a rechargeable battery includes a base and a cover. The base has an access opening for supporting the appliance, and electrical contacts for charging the battery. The cover fits over the base to define an interior space for enclosing the appliance, and can be secured to the base in at least two positions. In a first position, the cover encloses the appliance with the base. In the second position, the cover exposes the appliance when the appliance is in a raised position.
    Type: Grant
    Filed: July 7, 2003
    Date of Patent: September 5, 2006
    Assignee: Wahl Clipper Corporation
    Inventors: Jason Long, Charles Hartwig
  • Publication number: 20050007066
    Abstract: A charging stand for selectively enclosing and exposing an appliance such as a hair trimmer having a rechargeable battery includes a base and a cover. The base has an access opening for supporting the appliance, and electrical contacts for charging the battery. The cover fits over the base to define an interior space for enclosing the appliance, and can be secured to the base in at least two positions. In a first position, the cover encloses the appliance with the base. In the second position, the cover exposes the appliance when the appliance is in a raised position.
    Type: Application
    Filed: July 7, 2003
    Publication date: January 13, 2005
    Inventors: Jason Long, Charles Hartwig
  • Patent number: D501955
    Type: Grant
    Filed: July 7, 2003
    Date of Patent: February 15, 2005
    Assignee: Wahl Clipper Corporation
    Inventors: Jason Long, Charles Hartwig