Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8386685 | Apparatus and method for packet based storage virtualization | Joseph S. Powell, Stephen G. Finch | 2013-02-26 |
| 8069292 | Apparatus and method for packet based storage virtualization | Joseph S. Powell, Stephen G. Finch | 2011-11-29 |
| 7646860 | Enhanced private call screening | Nicholas DeVito, Gregory P. Gibson, Amit Ashok Patel, Tushar Shah, Douglas William Varney | 2010-01-12 |
| 7558885 | Apparatus and method for packet based storage virtualization | Joseph S. Powell, Stephen G. Finch | 2009-07-07 |
| 7555586 | Apparatus and method for packet based storage virtualization | Joseph S. Powell, Stephen G. Finch | 2009-06-30 |
| 7302500 | Apparatus and method for packet based storage virtualization | Joseph S. Powell, Steve Finch | 2007-11-27 |
| 6747995 | System for multiple voice lines with data over a single subscriber loop | John Spenik, Thomas J. Buege, Christopher A. Pawlowski, Keith M. McDonald, James F. Hoff | 2004-06-08 |
| 5978373 | Wide area network system providing secure transmission | James F. Hoff, Thomas J. Perry, Satrio P. Mualim, Kevin B. Plyler, John Spenik +3 more | 1999-11-02 |
| 5729678 | Bus monitor system | Jeffrey Glenn Hunt, Thomas J. Perry, Michael Gilbert, James B. Southway | 1998-03-17 |
| 5522821 | Apparatus for grasping a suturing device to ease withdrawal | — | 1996-06-04 |
| 5496337 | Device for gauging suture depth | — | 1996-03-05 |
| 5188557 | Toy rocket apparatus | — | 1993-02-23 |