Patents by Inventor Harris H. Egendorf

Harris H. Egendorf 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: 7962383
    Abstract: Provided is a sealed cartridge for housing audio video media, the cartridge comprising an electrical counter displaying at least two different counting languages. The electrical counter configured to increment a count when the cartridge is in an audio video player device and the housed audio video media is accessed. An audio video media incorporating the electrical counter and a method of monitoring access to audio video media are also provided. Communication of usage counts over the Internet and processing payments to retailers, copyright holder and others are also provided.
    Type: Grant
    Filed: November 20, 2008
    Date of Patent: June 14, 2011
    Inventor: Harris H. Egendorf
  • Publication number: 20090132398
    Abstract: Provided is a sealed cartridge for housing audio video media, the cartridge comprising an electrical counter displaying at least two different counting languages. The electrical counter configured to increment a count when the cartridge is in an audio video player device and the housed audio video media is accessed. An audio video media incorporating the electrical counter and a method of monitoring access to audio video media are also provided. Communication of usage counts over the Internet and processing payments to retailers, copyright holder and others are also provided.
    Type: Application
    Filed: November 20, 2008
    Publication date: May 21, 2009
    Inventor: Harris H. Egendorf
  • Patent number: 4553252
    Abstract: A cartridge housing contains a semi-conductor or memory for storing digital information which may be accessed by an external device for display on a screen. The cartridge includes a counting circuit for counting the number of times the cartridge is used and a display for exhibiting the count.
    Type: Grant
    Filed: December 6, 1982
    Date of Patent: November 12, 1985
    Inventor: Harris H. Egendorf
  • Patent number: 4475222
    Abstract: The housing of a tape cassette is provided with mechanical or electrical structure for recording the number of times the cassette housing is withdrawn from a video cassette recorder. A display window on the cassette displays indicia representative of the number of removals of the cassette from such recorder whereby a rental fee may be charged based on said indicia.
    Type: Grant
    Filed: December 21, 1981
    Date of Patent: October 2, 1984
    Inventor: Harris H. Egendorf