Patents by Inventor Jeffrey Berl

Jeffrey Berl 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).

  • Sealed chamber to control the environmental condition of printer media
    Publication number: 20030042353
    Abstract: A tray for holding a media roll being fed to a paper path of a copier/printer including a plurality of wall defining a chamber, the chamber including: an open portion thereof for receiving the print media roll; a cover for opening and closing the open portion of the chamber, a first seal associated with the chamber and cover, for preventing air from exiting or entering when the cover closed, a sheet slot defined in one of the plurality of wall, for feeding print media therethrough to the paper path of the copier printer; and a second seal, associated with the sheet slot, for to preventing air from exiting or entering the chamber as roll media is fed.
    Type: Application
    Filed: March 22, 2002
    Publication date: March 6, 2003
    Applicant: Xerox Corporation
    Inventors: David G. Savini, David O. Kingsland, David J. Mcewen, Jeffrey Berl, Scott J. Phillips