Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699427 | Method to deter document and intellectual property piracy through individualization | Chee-Seng Chow, Marcell Mordechay Yung | 1997-12-16 |
| 5634011 | Distributed management communications network | Joshua S. Auerbach, John E. Drake, Prabandham Madan Gopal, Elizabeth A. Hervatic, Marc A. Kaplan +2 more | 1997-05-27 |