Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337663 | Air purification device for vehicle ventilation systems | — | 2025-06-24 |
| 12144912 | Photocatalytic oxidation device for treatment of air | — | 2024-11-19 |
| 11951237 | Method and device for enhancing the reduction of pathogens, allergens and odor-causing agents | Joseph P. Urso | 2024-04-09 |
| 11724001 | Air purification and sterilization unit | Christopher Carroll Kyte, Joseph P. Urso, Deborah Jessup | 2023-08-15 |
| D985110 | Device for freshening interior air | Chad Recer, Deborah Jessup, Joe Urso | 2023-05-02 |
| D985109 | Air purification and sterilization unit | Christopher Carroll Kyte, Joe Urso, Deborah Jessup | 2023-05-02 |
| D974538 | Locking bracket for an air purification device | — | 2023-01-03 |
| D936198 | Ozone plate for an air purification device | — | 2021-11-16 |
| 11103611 | Method and device for enhancing the reduction of pathogens, allergens and odor-causing agents | Joseph P. Urso | 2021-08-31 |
| 11008236 | Photocatalytic oxidation laundry device | Lloyd Neal Morris | 2021-05-18 |
| 10434209 | Active photocatalytic oxidation | — | 2019-10-08 |
| 10391194 | Active photocatalytic oxidation | — | 2019-08-27 |
| 10279068 | Method and device for enhancing the reduction of pathogens, allergens and odor-causing agents | Joseph P. Urso | 2019-05-07 |
| 10265432 | Equipment for sanitizing the air conditioning system of vehicles by means of radiant catalytic ionization | Frederico Monteiro Paranhos, Joao da Costa Pilao Neto | 2019-04-23 |
| 9867897 | Active photocatalytic oxidation | — | 2018-01-16 |
| 9623374 | Active photocatalytic oxidation | — | 2017-04-18 |
| 9433691 | Room cleaning system and method | Joseph P. Urso, Carl C. Christoff, Timothy Raymond Vadnais, Chad Recer | 2016-09-06 |
| D757524 | Drive pulley | — | 2016-05-31 |
| 9339159 | Vacuum brush drive | — | 2016-05-17 |
| 8394161 | HEPA filter cartridge for canister vacuums | — | 2013-03-12 |
| D622458 | High efficiency particulate air filter cartridge for canister vacuum | — | 2010-08-24 |
| D622459 | High efficiency particulate air filter cartridge for canister vacuum | — | 2010-08-24 |
| D615506 | Integrated energy management system | Thomas Greene | 2010-05-11 |