CD card

  • US 6,762,988 B2
  • Filed: 03/27/2002
  • Issued: 07/13/2004
  • Est. Priority Date: 10/14/1997
  • Status: Expired due to Fees
First Claim
Patent Images

1. A data storage apparatus for distribution as a business card, credit card, or collector card, the data storage apparatus comprising:

  • an optically encoded non-rectangular disc having a diameter between substantially 8 centimeters and less than 12 centimeters, wherein said optically encoded disc has a non-round shape including at least two substantially parallel sides and a diameter along a major axis sufficient to span a corresponding 8 cm depressed portion in a disc reader tray so as to support and align the optically encoded disc in a disc reader.

View all claims

    Thank you for your feedback