Ducharme; Richard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ducharme; Richard.The latest application filed is for "pressure-sensing guidewire".
- Ducharme; Richard - Buffalo NY
- Ducharme; Richard - Alexandria PA
- Ducharme; Richard - Winston-Salem NC
| Patent | Date |
|---|---|
| Actuated Thrombectomy Device App 20220125454 - Ducharme; Richard | 2022-04-28 |
| Pressure-sensing Guidewire App 20220126061 - Ducharme; Richard | 2022-04-28 |
| Electromechanical polymer pumps Grant 10,844,974 - Ducharme , et al. November 24, 2 | 2020-11-24 |
| Catheter having a steerable tip Grant 10,709,871 - Ducharme , et al. | 2020-07-14 |
| Electromechanical Polymer Pumps App 20190072086 - Ducharme; Richard ; et al. | 2019-03-07 |
| Electromechanical polymer pumps Grant 10,125,758 - Ducharme , et al. November 13, 2 | 2018-11-13 |
| Actuator structure and method Grant 9,972,768 - Levatich , et al. May 15, 2 | 2018-05-15 |
| Catheter Having A Steerable Tip App 20180099121 - Ducharme; Richard ; et al. | 2018-04-12 |
| Catheter having a steerable tip Grant 9,833,596 - Ducharme , et al. December 5, 2 | 2017-12-05 |
| Retractable snap domes Grant 9,666,391 - Levatich , et al. May 30, 2 | 2017-05-30 |
| Hands-free, wearable vibration devices and method Grant 9,652,946 - Ramstein , et al. May 16, 2 | 2017-05-16 |
| Steerable medical guide wire device Grant 9,370,640 - Zhang , et al. June 21, 2 | 2016-06-21 |
| Actuator Structure And Method App 20160049576 - Levatich; Mark ; et al. | 2016-02-18 |
| Hands-free, Wearable Vibration Devices And Method App 20150317885 - Ramstein; Christophe ; et al. | 2015-11-05 |
| EMP actuators for deformable surface and keyboard application Grant 9,170,650 - Ramstein , et al. October 27, 2 | 2015-10-27 |
| Retractable Snap Domes App 20150107976 - Levatich; Mark ; et al. | 2015-04-23 |
| Electromechanical Polymer Pumps App 20150059876 - Ducharme; Richard ; et al. | 2015-03-05 |
| Catheter Having A Steerable Tip App 20150065953 - Ducharme; Richard ; et al. | 2015-03-05 |
| EMP Actuators for Deformable Surface and Keyboard Application App 20140139436 - Ramstein; Christophe ; et al. | 2014-05-22 |
| Steerable Medical Guide Wire Device App 20130123692 - Zhang; Shihai ; et al. | 2013-05-16 |
| Radiopaque Band Ligator App 20080287965 - Ducharme; Richard | 2008-11-20 |
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