Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11116344 | Therapy platform multi-layer anti-fatigue matting | Paul R. Johnson | 2021-09-14 |
| 10524602 | Therapy platform anti-fatigue matting | Paul R. Johnson | 2020-01-07 |
| D813760 | Ergonomic pedal | Paul R. Johnson | 2018-03-27 |
| D813122 | Ergonomic pedal | Paul R. Johnson | 2018-03-20 |
| 9746874 | Ergonomically symmetric pedal control system | Paul R. Johnson | 2017-08-29 |
| 9700165 | Therapy platform anti-fatigue matting | Paul R. Johnson | 2017-07-11 |
| 8317138 | Eating utensil holder clip | — | 2012-11-27 |
| 7993726 | Matting product | Paul R. Johnson | 2011-08-09 |
| 7913423 | Ergonomic insole | Paul R. Johnson | 2011-03-29 |
| 7194001 | Time division multiplexing over broadband modulation method and apparatus | Ryan M. Leatherbury | 2007-03-20 |
| 6891841 | Time division multiple access over broadband modulation method and apparatus | Ryan M. Leatherbury, Jason A. Beens | 2005-05-10 |
| 6769442 | Hunting blind with flip-up hood | — | 2004-08-03 |
| 6763025 | Time division multiplexing over broadband modulation method and apparatus | Ryan M. Leatherbury | 2004-07-13 |
| D441093 | Outer surface of a platform | — | 2001-04-24 |
| 6039297 | Handy flashlight holder | — | 2000-03-21 |
| 5809589 | Shower curtain retainer | — | 1998-09-22 |
| 5624922 | Aryl-fused and hetaryl-fused-2,4-diazepine and 2,4-diazocine antiarrhythmic agents | Donald C. Schlegel, Alan M. Ezrin | 1997-04-29 |
| 5580128 | Therapeutic seat | David H. Johnson | 1996-12-03 |
| 5577567 | Stair climbing wheelchair | Deborah Johnson | 1996-11-26 |
| 5380721 | Aryl-fused and hetaryl-fused-2,4-diazepine and 2,4-diazocine antiarrhythmic agents | Donald C. Schlegel, Alan M. Ezrin | 1995-01-10 |
| 5286752 | Antiarrhythmic diarylamidines | Thomas E. D'Ambra | 1994-02-15 |
| 5268372 | 2,5-benzodiazocine antiarrhythmic agents | — | 1993-12-07 |
| 5206231 | 2,5-benzodiazocine antiarrhythmic agents | — | 1993-04-27 |
| 5106844 | Imidazo[2,2-b][3]benzazepine and pyrimido[2,1-b][3]benzazepine antiarrhythmic agents | Carl Alan Busacca | 1992-04-21 |
| 5098901 | Imidazo [1,2-b][2]benzazepine and pyrimido [1,2-b][2]benzazepine antiarrhythmic agents | Carl Alan Busacca | 1992-03-24 |