Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8065741 | Method and apparatus for locally caching digital rights information | David Coblentz, James Wicker | 2011-11-22 |
| 5895473 | System for extracting text from CAD files | Mark G. Winnie, Howard W. Kellogg, Scott R. Ferwerda | 1999-04-20 |