Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8868245 | Multiple volatile material dispensing device and operating methodologies therefore | Tai P. Luc, Kenneth W. Michaels, Bhavesh Shah | 2014-10-21 |
| 8565926 | Multiple volatile material dispensing device and operating methodologies therefore | Tai P. Luc, Kenneth W. Michaels, Bhavesh Shah | 2013-10-22 |
| 8255089 | Multiple volatile material dispensing device and operating methodologies therefore | Tai P. Luc, Kenneth W. Michaels, Bhavesh Shah | 2012-08-28 |
| 6854136 | Dual action toilet rim mounted toilet bowl cleaner | Stephen B. Leonard, Jerome J. Veltman, Michael E. Klinkhammer | 2005-02-15 |
| 6662380 | Dual action toilet rim mounted toilet bowl cleaner | Stephen B. Leonard, Jerome J. Veltman, Michael E. Klinkhammer | 2003-12-16 |