Chagnon; Jeffrey
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chagnon; Jeffrey.The latest application filed is for "pen needle exchange system".
- Chagnon; Jeffrey - Somerville MA
| Patent | Date |
|---|---|
| Robotic bi-polar instruments Grant 11,439,458 - Felder , et al. September 13, 2 | 2022-09-13 |
| Pen needle magazine Grant 11,285,257 - Srinivasan , et al. March 29, 2 | 2022-03-29 |
| Pen Needle Exchange System App 20220088319 - Srinivasan; Sudarsan ; et al. | 2022-03-24 |
| Pen needle exchange system Grant 11,266,781 - Srinivasan , et al. March 8, 2 | 2022-03-08 |
| Pen needle magazine Grant 11,213,633 - Srinivasan , et al. January 4, 2 | 2022-01-04 |
| Pen needle exchange system Grant 11,207,470 - Srinivasan , et al. December 28, 2 | 2021-12-28 |
| Pen Needle Magazine App 20210244893 - Srinivasan; Sudarsan ; et al. | 2021-08-12 |
| Pen needle magazine Grant 11,071,833 - Srinivasan , et al. July 27, 2 | 2021-07-27 |
| Pen Needle Magazine App 20210205528 - Srinivasan; Sudarsan ; et al. | 2021-07-08 |
| Pen needle magazine Grant 11,020,540 - Srinivasan , et al. June 1, 2 | 2021-06-01 |
| Pen needle magazine Grant 11,007,312 - Srinivasan , et al. May 18, 2 | 2021-05-18 |
| Pen needle magazine Grant 11,007,313 - Srinivasan , et al. May 18, 2 | 2021-05-18 |
| Pen needle magazine Grant 10,980,936 - Srinivasan , et al. April 20, 2 | 2021-04-20 |
| Robotic Bi-polar Instruments App 20200281644 - Felder; Kevin D. ; et al. | 2020-09-10 |
| Articulating electrosurgical tools Grant 10,758,298 - Felder , et al. Sep | 2020-09-01 |
| Robotic bi-polar instruments Grant 10,667,856 - Felder , et al. | 2020-06-02 |
| Pen Needle Magazine App 20190167913 - Srinivasan; Sudarsan ; et al. | 2019-06-06 |
| Pen Needle Exchange System App 20190143051 - Srinivasan; Sudarsan ; et al. | 2019-05-16 |
| Smart Medication Delivery Devices For Providing Users With Delivery Infomatics And Methods Of Using Same App 20190134305 - SRINIVASAN; Sudarsan ; et al. | 2019-05-09 |
| Pen Needle Magazine App 20190125959 - Srinivasan; Sudarsan ; et al. | 2019-05-02 |
| Pen Needle Magazine App 20190125957 - Srinivasan; Sudarsan ; et al. | 2019-05-02 |
| Pen Needle Magazine App 20190125958 - Srinivasan; Sudarsan ; et al. | 2019-05-02 |
| Pen Needle Exchange System App 20190125972 - Srinivasan; Sudarsan ; et al. | 2019-05-02 |
| Pen Needle Magazine App 20190117904 - Srinivasan; Sudarsan ; et al. | 2019-04-25 |
| Pen Needle Magazine App 20190117877 - Srinivasan; Sudarsan ; et al. | 2019-04-25 |
| Pen Needle Magazine App 20190111215 - Srinivasan; Sudarsan ; et al. | 2019-04-18 |
| Articulating Electrosurgical Tools App 20180206904 - Felder; Kevin D. ; et al. | 2018-07-26 |
| Robotic Bi-Polar Instruments App 20170252096 - Felder; Kevin D. ; et al. | 2017-09-07 |
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