Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473893 | Information objects system, method, and computer program organization | Jeffrey B. Kay, David Rusnak, Mary KAO | 2002-10-29 |
| 5673316 | Creation and distribution of cryptographic envelope | Joshua S. Auerbach, Chee-Seng Chow, Marc A. Kaplan | 1997-09-30 |