WU; Nan Hai
Patent Applications and Registrations
Patent applications and USPTO patent grants for WU; Nan Hai.The latest application filed is for "breathing assistance device with linear actuated gas regulating valve".
- WU; Nan Hai - Sydney AU
- Wu; Nan Hai - Bella Vista N/A AU
- Wu; Nan Hai - New South Wales AU
| Patent | Date |
|---|---|
| Breathing Assistance Device With Linear Actuated Gas Regulating Valve App 20210376706 - CHALVIGNAC; Philippe Auguste ; et al. | 2021-12-02 |
| Breathing assistance device with linear actuated gas regulating valve Grant 11,108,317 - Chalvignac , et al. August 31, 2 | 2021-08-31 |
| Humidifier for a respiratory therapy device Grant 10,864,346 - Harrington , et al. December 15, 2 | 2020-12-15 |
| Humidifier For A Respiratory Therapy Device App 20200384236 - HARRINGTON; Michael Rolf ; et al. | 2020-12-10 |
| A Humidifier For A Respiratory Therapy Device App 20200114114 - HARRINGTON; Matthew Rolf ; et al. | 2020-04-16 |
| Humidifier For A Respiratory Therapy Device App 20200078549 - HARRINGTON; Matthew Rolf ; et al. | 2020-03-12 |
| Humidifier for a respiratory therapy device Grant 10,518,061 - Harrington , et al. Dec | 2019-12-31 |
| Breathing Assistance Device With Linear Actuated Gas Regulating Valve App 20180159413 - CHALVIGNAC; Philippe Auguste ; et al. | 2018-06-07 |
| Breathing assistance device with linear actuated gas regulating valve Grant 9,923,442 - Chalvignac , et al. March 20, 2 | 2018-03-20 |
| Humidifier For A Respiratory Therapy Device App 20180056024 - HARRINGTON; Matthew Rolf ; et al. | 2018-03-01 |
| A Humidifier For A Respiratory Therapy Device App 20170000968 - HARRINGTON; Matthew Rolf ; et al. | 2017-01-05 |
| Breathing Assistance Device With Linear Actuated Gas Regulating Valve App 20120085348 - Chalvignac; Philippe Auguste ; et al. | 2012-04-12 |
| Underwater sensor and data sensing and recording apparatus App 20050249040 - Luc, Francois ; et al. | 2005-11-10 |
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