Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8166032 | System and method for sentiment-based text classification and relevancy ranking | Matthew S. Sommer | 2012-04-24 |
| 5587324 | Process for coal tar remediation | Timothy A. Roy, Carl R. Mackerer | 1996-12-24 |