Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6217891 | Non-host volatiles as repellents for conifer-infesting bark beetles | John H. Borden, Gerhard Gries, Regine Gries, Dezene P. W. Huber, Harold D. Pierce, Jr. +1 more | 2001-04-17 |
| 6051612 | Non-host volatiles as repellents for conifer-infesting bark beetles | John H. Borden, Gerhard Gries, Regine Gries, Dezene P. W. Huber, Harold D. Pierce, Jr. +1 more | 2000-04-18 |
| 5143725 | Method and composition for attracting mullein bugs | Robert F. Smith, Harold D. Pierce, Jr., John H. Borden, Nairn W. Hay | 1992-09-01 |