Patents per Year
Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7393371 | Nonwoven abrasive articles and methods | Lucas M. O'Gary, David R. Brown, Scott M. Fabozzi, Robert J. Maki, Louis S. Moren +2 more | 2008-07-01 | $23,030,000 |
| 6786801 | Method for gasket removal | — | 2004-09-07 | $19,045,000 |
| 6261156 | Molded abrasive brush | David E. Johnson, Scott M. Mevissen, Richard M. Pihl, David C. Roeker | 2001-07-17 | $33,558,000 |
| 6126533 | Molded abrasive brush | David E. Johnson, Scott M. Mevissen, Richard M. Pihl, David C. Roeker | 2000-10-03 | $25,340,000 |
| 5915436 | Molded brush | David E. Johnson, Scott M. Mevissen, Richard M. Pihl, David C. Roeker | 1999-06-29 | $28,934,000 |
| 5679067 | Molded abrasive brush | David E. Johnson, Scott M. Mevissen, Richard M. Pihl, David C. Roeker | 1997-10-21 | $24,664,000 |
| D369447 | Rotary brush | Michael J. Kubes | 1996-04-30 | |
| 5438728 | Rotary brush with segmented fiber sections | Michael J. Kubes, Jonathan Noble | 1995-08-08 | $6,496,000 |