System and Method for the Distribution of Information
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 15, 2007
app pub date -
Aug 6, 2004
filing date -
Aug 6, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The present disclosure relates to the field of digital information distribution. The last half-century has sen a manifold increase in the availability of information in a digital format. Such digital information, once created, can be copied any number of times without degradation of the original copy of the information. Furthermore, the information once digitized can, in theory, have an infinite lifetime. The present disclosure addresses the need to distribute digital information through various commercial transactions, wherein the lifetime of the distributed digital information is limited to a predetermined period of time. The present disclosure discloses systems and methods for the distribution of digital information on limited life optical media, wherein the limited life optical media includes a mechanism that physically and/or chemically limits the effective life of the digital information.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully