System and method for generating invisible notes on a presenter's screen
US7363589B1 · kind B1 · utility
10Cited by
15References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 28, 2000 |
| Grant date | Apr 22, 2008 |
| Priority date | — |
| Expiry date | Nov 1, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q10/10
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Disclosed is a system and method for electronic-based communication between a plurality of remote users. The system includes a plurality of remote workstations, interconnected via a communication network, so that users may simultaneously view a target file. Further, the system may permit one or more of the users to view additional information, such as annotations or notes that relate to the target file. Such additional information may be part of the target file or it may be a separate file that corresponds to the target file. Also disclosed are methods for using such a system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.