Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7894630 | Tamper-resistant text stream watermarking | Bradley D. Miller | 2011-02-22 | $24,106,000 |
| 7797742 | File blocking mitigation | Elizabeth Jeanne Sheldon, Ambrose T. Treacy, Maithili Vijay DANDIGE, Bikramjit S. Kalra, Jonathan Bailor | 2010-09-14 | $27,616,000 |
| 7760903 | Tamper-resistant text stream watermarking | Bradley D. Miller | 2010-07-20 | $20,395,000 |
| 7308648 | Method, system, and computer-readable medium for filtering harmful HTML in an electronic document | David M. Buchthal, Lucas Jason Forschler, Thomas P. Gallagher, Christophe Loisey, Andrzej Turski | 2007-12-11 | $51,211,000 |
| 7191186 | Method and computer-readable medium for importing and exporting hierarchically structured data | — | 2007-03-13 | $55,403,000 |