Patent applications and USPTO patent grants for Ortega; Robert.The latest application filed is for "system and method for determining a sleep onset, sleep arousal, and sleep awakening".
Patent | Date |
---|---|
System and Method for Determining a Sleep Onset, Sleep Arousal, and Sleep Awakening App 20200100682 - ABREU; Marcio Marc ;   et al. | 2020-04-02 |
Valve construction Grant RE30,224 - Ortega March 11, 1 | 1980-03-11 |
Circulation and level control valve Grant 4,185,333 - Ortega January 29, 1 | 1980-01-29 |
Valve construction Grant 3,938,553 - Ortega February 17, 1 | 1976-02-17 |
Check Valve And Check Indicator Grant 3,867,289 - Ortega February 18, 1 | 1975-02-18 |
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