Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330269 | Flexible abrasive article with image layer | Paul D. Graham, Douglas A. Davis, Shigeaki Dohgoshi, Kanta Kumar, Satoshi Matsuda +1 more | 2025-06-17 |
| 12325177 | Microfractured film and method for making | Andrew P. Singer | 2025-06-10 |
| 12220858 | Abrasive sheet including a plurality of protrusions | Paul D. Graham, Douglas A. Davis, John G. Petersen, Graham M. Clarke, James J. Kobe +3 more | 2025-02-11 |
| 11351654 | Abrasive articles, assemblies, and methods with gripping material | Paul D. Graham, Douglas A. Davis, Yugeun P. Yang, James J. Kobe, Christopher J. Lee +2 more | 2022-06-07 |
| 10377018 | Coarse sandpaper with non-slip coating layer | John G. Petersen, Michael P. Wald | 2019-08-13 |