Methods and systems for facilitating the distribution, sharing, and commentary of electronically published materials
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 25, 2011
Issued Date -
N/A
app pub date -
Sep 14, 2006
filing date -
Sep 16, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention shows methods and systems for facilitating the distribution, sharing and commentary of electronically published materials such as educational textbooks. The system incorporates a common system for receiving and publishing the documents. Features of the system including layering, iconic mark-up, user notes and comments, user communication and documents/action sharing.
First Claim
Family
International Classification(s)
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