Ramanathan; Rangasamy
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ramanathan; Rangasamy.The latest application filed is for "apparatus and method to provide breathing support".
- Ramanathan; Rangasamy - La Canada Flintridge CA US
- Ramanathan; Rangasamy - La Canada CA US
| Patent | Date |
|---|---|
| Apparatus and method to provide breathing support Grant 11,311,693 - Sardesai , et al. April 26, 2 | 2022-04-26 |
| Apparatus and method to provide breathing support Grant 11,123,514 - Sardesai , et al. September 21, 2 | 2021-09-21 |
| Apparatus And Method To Provide Breathing Support App 20200086072 - Sardesai; Rajendra Gurudas ; et al. | 2020-03-19 |
| Apparatus and method to provide breathing support Grant 10,518,055 - Sardesai , et al. Dec | 2019-12-31 |
| Apparatus And Method To Provide Breathing Support App 20190054269 - SARDESAI; NOLAN RAJENDRA ; et al. | 2019-02-21 |
| Apparatus for control of oxygen and/or air flow to nasal prongs Grant 9,861,777 - Ramanathan , et al. January 9, 2 | 2018-01-09 |
| Apparatus for enhancement of oxygen and/or air flow control to nasal prongs Grant 9,808,593 - Ramanathan , et al. November 7, 2 | 2017-11-07 |
| Apparatus and method to provide breathing support Grant 9,468,731 - Sardesai , et al. October 18, 2 | 2016-10-18 |
| Apparatus And Method To Provide Breathing Support App 20160235939 - SARDESAI; NOLAN RAJENDRA ; et al. | 2016-08-18 |
| Apparatus And Method To Provide Breathing Support App 20160220776 - Sardesai; Rajendra Gurudas ; et al. | 2016-08-04 |
| Apparatus And Method To Provide Breathing Support App 20160220779 - Sardesai; Rajendra Gurudas ; et al. | 2016-08-04 |
| Apparatus and method to provide breathing support Grant 9,345,850 - Sardesai , et al. May 24, 2 | 2016-05-24 |
| Apparatus And Method To Provide Breathing Support App 20150059757 - Sardesai; Rajendra Gurudas ; et al. | 2015-03-05 |
| Apparatus for control of oxygen and/or air flow to nasal prongs App 20130199531 - Ramanathan; Rangasamy ; et al. | 2013-08-08 |
| Flow metering apparatus Grant D681,193 - Thornbury , et al. April 30, 2 | 2013-04-30 |
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