The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 08, 2008
Filed:
Jan. 15, 2004
Norman Decost, Midlothian, VA (US);
Joel Hladecek, Los Angeles, CA (US);
Scott Keller, Billerica, MA (US);
Frederic Macdonald, Santa Monica, CA (US);
Donald C. Miffitt, Chelmsford, MA (US);
Norman DeCost, Midlothian, VA (US);
Joel Hladecek, Los Angeles, CA (US);
Scott Keller, Billerica, MA (US);
Frederic Macdonald, Santa Monica, CA (US);
Donald C. Miffitt, Chelmsford, MA (US);
Modstream, Inc., New York, NY (US);
Abstract
A device for displaying messages includes a passive display unit having a display screen, a receiver that receives downloaded information and a processor for processing and storing the downloaded information and providing control to the passive display unit. The display system may include a computer which stores information and a transceiver which downloads and stores the information received from the computer. A method of transmitting and displaying information on the passive display unit is also provided.