Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794005 | Paper including one or more multi-tonal watermarks having full tonality, and an improved watermarking tool for manufacturing such paper | Giles D. Prett | 2020-10-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794005 | Paper including one or more multi-tonal watermarks having full tonality, and an improved watermarking tool for manufacturing such paper | Giles D. Prett | 2020-10-06 |