Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11207438 | Low wattage powered wax warmers | — | 2021-12-28 |
| 10207018 | Low wattage USB powered wax warmers | — | 2019-02-19 |
| 10011419 | Compact spray device | M. Scott Carpenter, Paul E. Furner, Chris A. Kubicek, Leon M. Lemon, Brent D. Madsen +5 more | 2018-07-03 |
| 10010898 | Dispensing systems with wave sensors | — | 2018-07-03 |
| 9669125 | Methods of emitting a volatile material from a diffuser | — | 2017-06-06 |
| 9457951 | Compact spray device | M. Scott Carpenter, Paul E. Furner, Chris A. Kubicek, Leon M. Lemon, Brent D. Madsen +5 more | 2016-10-04 |
| 9370594 | Volatile material dispenser and method of retaining only compatible refills thereby | Chris A. Kubicek, Andrew N. Niemiec, Robert Coon, Bjorn Gunderson, Erik J. Moses +1 more | 2016-06-21 |
| 9044522 | Spray dispenser | Christopher S. Hoppe | 2015-06-02 |
| 8887954 | Compact spray device | M. Scott Carpenter, Paul E. Furner, Chris A. Kubicek, Leon M. Lemon, Brent D. Madsen +5 more | 2014-11-18 |
| 8881945 | Spray dispenser | Christopher S. Hoppe | 2014-11-11 |
| 8857662 | Dispensers and functional operation and timing control improvements for dispensers | Christopher S. Hoppe, Bhaveshkumar Shah | 2014-10-14 |
| 8698050 | Dispensing device for heated flowable product | Stephen B. Leonard | 2014-04-15 |
| 8678233 | Compact spray device | Paul E. Furner, Chris A. Kubicek, Leon M. Lemon, Brent D. Madsen, Nathan R. Westphal +4 more | 2014-03-25 |
| 8496137 | Solenoid valve assembly for a dispensing system | Raymund J. Alfaro, Dennis J. Beaumont, Sebastian D. Hasik | 2013-07-30 |
| 8464905 | Dispensers and functional operation and timing control improvements for dispensers | Christopher S. Hoppe, Bhaveshkumar Shah | 2013-06-18 |
| 8342363 | Compact spray device | M. Scott Carpenter, Paul E. Furner, Chris A. Kubicek, Leon M. Lemon, Brent D. Madsen +5 more | 2013-01-01 |
| 8293172 | Method of dispensing a volatile material | — | 2012-10-23 |
| 8197762 | Method of dispensing a volatile material | — | 2012-06-12 |
| 8091734 | Compact spray device | Paul E. Furner, Chris A. Kubicek, Leon M. Lemon, Brent D. Madsen, Nathan R. Westphal +4 more | 2012-01-10 |
| 8061562 | Compact spray device | M. Scott Carpenter, Paul E. Furner, Chris A. Kubicek, Leon M. Lemon, Brent D. Madsen +5 more | 2011-11-22 |
| 7954667 | Compact spray device | Paul E. Furner, Chris A. Kubicek, Leon M. Lemon, Brent D. Madsen, Nathan R. Westphal +4 more | 2011-06-07 |
| 7837065 | Compact spray device | Paul E. Furner, Chris A. Kubicek, Leon M. Lemon, Brent D. Madsen, Nathan R. Westphal +4 more | 2010-11-23 |
| 7837958 | Device and methods of providing air purification in combination with superficial floor cleaning | James R. Crapser | 2010-11-23 |
| 7537647 | Air purifier | Joel E. Adair, Rene Maurice Beland, James R. Crapser, C. Scott Eagleton, Dennis W. Gruber +2 more | 2009-05-26 |
| D569959 | Air purifier | Milan L. Zdrubecky, James R. Crapser, Daniel Perez, Ki Bok Song | 2008-05-27 |