Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| PP16570 | Pekin lilac tree named ‘SunDak’ | Dale E. Herman, Scott C. Redlin | 2006-05-23 |
| PP15944 | Birch tree name ‘VerDale’ | Dale E. Herman, Zong-Ming Cheng, Wenhao Dai, Victoria A. Magnusson | 2005-09-06 |
| PP15768 | Betula papyrifera named ‘Varen’ | Dale E. Herman, Zong-Ming Cheng, Wenhao Dai | 2005-05-17 |