Patents by Inventor Daniel King Cowles

Daniel King Cowles 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).

  • Computer postage and mailing tracking labels
    Patent number: 7818269
    Abstract: The present invention provides special purpose label arrangement sets for use with computer-based postage systems to facilitate mailing tracking, sheets of such label arrangement sets, and methods for printing such label arrangement sets.
    Type: Grant
    Filed: December 8, 2003
    Date of Patent: October 19, 2010
    Assignee: Stamps.com Inc.
    Inventors: Craig L. Ogg, Daniel King Cowles, Akbar A. Thobhani