Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9247707 | Kentucky bluegrass variety named ‘Barvette’ selected for healthy turf | Everard Van Binsbergen, Joseph K. Wipff | 2016-02-02 |
| 8927804 | Lolium perenne subsp. stoloniferum; perennial ryegrass with determinate-stolons | Joseph K. Wipff | 2015-01-06 |