Interactive television network and method including content searching
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 31, 2012
Grant Date -
N/A
app pub date -
May 3, 2001
filing date -
May 3, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention is directed to content searching of various databases in an interactive television network; caching programming for rebroadcasting to interactive television network subscribers; and interactively offering goods and services referred to in broadcast programming to interactive television network subscribers.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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