Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9034793 | Use of ribose to enhance plant growth | John Seifert | 2015-05-19 |
| 8486859 | Use of ribose to enhance plant growth | John Seifert | 2013-07-16 |
| 6692473 | Dual lumen adjustable length cannulae for liquid perfusion or lavage | John A. St. Cyr, J. Michael Holton, Theodore Charles Kelly | 2004-02-17 |
| 5623945 | Double layer prophylactic incorporating pharmacological fluid and spiral barrier layer | John A. St. Cyr | 1997-04-29 |