Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5284818 | Formulations and process for extending the vase life of cut flowers | Warren E. Shafer, Derek D. Woolard, Neyyan K. P. Samuel, Gregory D. Venburg, Daniel F. Heiman | 1994-02-08 |