Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8775232 | Transforming a legacy IT infrastructure into an on-demand operating environment | Mark K. Chetwood, Martyn J. Dawkes, Michael O. Onoufriou, Rashik Parmar | 2014-07-08 |
| 8566147 | Determining the progress of adoption and alignment of information technology capabilities and on-demand capabilities by an organization | Martyn J. Dawkes | 2013-10-22 |
| 6424718 | Data communications system using public key cryptography in a web environment | — | 2002-07-23 |
| 5912974 | Apparatus and method for authentication of printed documents | Stephen M. Matyas | 1999-06-15 |
| 5604802 | Transaction processing system | — | 1997-02-18 |
| 5604801 | Public key data communications system under control of a portable security device | George M. Dolan, Stephen M. Matyas | 1997-02-18 |
| 5323464 | Commercial data masking | Robert C. Elander, Donald B. Johnson, Michael J. Kelly, An V. Le, Paul G. Lubold +2 more | 1994-06-21 |
| 5226079 | Non-repudiation in computer networks | — | 1993-07-06 |
| 4755940 | Transaction security system | Bruno O. Brachtl, Richard E. Lennon, Stephen M. Matyas, Carl H. W. Meyer, Jonathan Oseas | 1988-07-05 |
| 4747050 | Transaction security system using time variant parameter | Bruno O. Brachtl, Richard E. Lennon, Stephen M. Matyas, Carl H. W. Meyer, Jonathan Oseas | 1988-05-24 |