Silveira; Ricardo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Silveira; Ricardo.The latest application filed is for "airflow barrier system for protective eyewear".
- Silveira; Ricardo - Bridgewater MA US
- Silveira; Ricardo - New Bedford MA
- Silveira, Ricardo - Bedford MA
| Patent | Date |
|---|---|
| Airflow Barrier System For Protective Eyewear App 20140026300 - Silveira; Ricardo | 2014-01-30 |
| Safety eyewear Grant 8,366,266 - Pulito , et al. February 5, 2 | 2013-02-05 |
| Safety Eyewear App 20100220283 - Pulito; Brett ; et al. | 2010-09-02 |
| Apparatus for dispersing scents into the environment App 20060153744 - Thompson; Stanley O. ; et al. | 2006-07-13 |
| Apparatus for dispersing scents into the environment Grant 7,011,795 - Thompson , et al. March 14, 2 | 2006-03-14 |
| Apparatus for dispersing volatile materials into the environment App 20040241053 - Thompson, Stanley O. ; et al. | 2004-12-02 |
| Modular performance indicator for a humidifier Grant 6,523,810 - Offir , et al. February 25, 2 | 2003-02-25 |
| Modular performance indicator for a humidifier App 20020050656 - Offir, Yigal ; et al. | 2002-05-02 |
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