Patents by Inventor Roopa Basu

Roopa Basu 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: 20040197744
    Abstract: An educational calendar includes a base having a display surface, and the display surface is divided into three areas. A first area has indicia of months of the year, a second area having an indicia of days of the week, and a third area having indicia of dates of a month. An arrangement of each of the months, days, and dates in each respective area is mutually unrelated to each other so that the location of a day of the week is unrelated to dates of the month. Borders or other identifiers are used to identify the month, day, and day.
    Type: Application
    Filed: March 3, 2004
    Publication date: October 7, 2004
    Inventors: Roopa Basu, Jaideep Ganguly, Soumitra Banerjee