Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11408160 | Reslient fluid control valve above drainage plane | — | 2022-08-09 |
| 10975560 | Hybrid trap with water injection | — | 2021-04-13 |
| 10597859 | Dedicated siphon jet toilet and enhanced vacuum flush system for the same | Philip Hennessy | 2020-03-24 |
| 10294650 | Mechanical valve for waterless urinal | Michael Wachter, Manuel Peter | 2019-05-21 |
| 10273675 | Hybrid trap with water injection | — | 2019-04-30 |
| 10197430 | Visual indicator | — | 2019-02-05 |
| 10184235 | Directional fluid inlet | — | 2019-01-22 |
| 10182688 | Splash-reducing and velocity-increasing cartridge exit | — | 2019-01-22 |
| 8517868 | Hockey stick | Michael J. McGrath, Roman D. Halko | 2013-08-27 |
| 8216096 | Hockey stick | Michael J. McGrath, Roman D. Halko | 2012-07-10 |
| 7963868 | Hockey stick | Michael J. McGrath, Roman D. Halko | 2011-06-21 |
| 7950676 | Article of footwear comprising a unitary support structure and method of manufacture | Roman D. Halko, Daniel Chartrand, Neil Wensley | 2011-05-31 |
| 7862456 | Hockey stick | Roman D. Halko, Homayun Ghassemi | 2011-01-04 |
| 7850553 | Hockey stick | Christopher K. DeLap | 2010-12-14 |
| 7789778 | Hockey stick | Christopher K. DeLap | 2010-09-07 |
| 7422532 | Hockey stick | James L. Easton | 2008-09-09 |
| 7387302 | Ice skate | Richard D. Grossman | 2008-06-17 |
| 7232386 | Hockey stick | Roman D. Halko, Homayun Ghassemi | 2007-06-19 |
| 7144343 | Hockey stick | James L. Easton | 2006-12-05 |
| 7097577 | Hockey stick | Christopher K. DeLap | 2006-08-29 |
| 6695322 | Ice skate | Richard D. Grossman | 2004-02-24 |
| 6467778 | Ice skate | Richard D. Grossman | 2002-10-22 |
| D440617 | Hosel portion of hockey stick | James L. Easton | 2001-04-17 |
| 6128779 | Limb protector | Duncan G. Robins | 2000-10-10 |
| 5996117 | Athletic glove thumb protector | Duncan G. Robins | 1999-12-07 |