Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6544581 | Process for extraction, purification and enrichment of polyphenolic substances from whole grapes, grape seeds and grape pomace | Edward J. Race, JoLynne D. Wightman, Robert D. Sambueso | 2003-04-08 |