Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5859974 | Apparatus and method for linking public and private pages in a conferencing system | Brian McArdle, Lewis V. Rothrock, Tyler R. Thessin | 1999-01-12 | $79,273,000 |
| 5721852 | Method and apparatus for displaying a split bar window | — | 1998-02-24 | $81,053,000 |
| 5581702 | Computer conferencing system for selectively linking and unlinking private page with public page by selectively activating linked mode and non-linked mode for each participant | Brian McArdle, Lewis V. Rothrock, Tyler R. Thessin | 1996-12-03 | $74,160,000 |
| 5559946 | Method and apparatus for adding a new tab to a tab bar window | — | 1996-09-24 | $33,056,000 |