Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11866456 | Process for treating lignin | John C. Blackburn, J. George Hayden | 2024-01-09 |
| 11597620 | Systems and methods for transferring a flexible conductor onto a moving web | Ian J. Forster | 2023-03-07 |
| D954689 | RFID labels | Ian J. Forster, Brad Cumby | 2022-06-14 |
| 11203501 | Systems and methods for transferring a flexible conductor onto a moving web | Ian J. Forster | 2021-12-21 |
| D920297 | RFID labels | Ian J. Forster, Brad Cumby | 2021-05-25 |
| 9879119 | Lignin product and process for making same | John C. Blackburn | 2018-01-30 |
| 9790641 | Process for treating lignin | John C. Blackburn | 2017-10-17 |
| 9327423 | Wood preservatives and methods for treating wood | Craig R. McIntyre, Philip L. Robinson | 2016-05-03 |
| 9260464 | Process for recovering lignin | John C. Blackburn | 2016-02-16 |
| 9187512 | Process for treating lignin | John C. Blackburn | 2015-11-17 |
| 4643848 | Modified rosin ester preparation | John Thomas, Don Duncan, Gary Womack | 1987-02-17 |