Purrenhage; Benjamin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Purrenhage; Benjamin.The latest application filed is for "removable transmission for use with a powered surgical tool, the transmission shaped to extend above the tool, and system".
- Purrenhage; Benjamin - Kalamazoo MI
| Patent | Date |
|---|---|
| Removable transmission for use with a powered surgical tool, the transmission shaped to extend above the tool, and system Grant 10,792,417 - Henniges , et al. October 6, 2 | 2020-10-06 |
| Surgical drill Grant D840,032 - Clifford , et al. Fe | 2019-02-05 |
| Medical/surgical irrigator that is releasably coupled to and powered by a powered surgical tool Grant 10,105,481 - Henniges , et al. October 23, 2 | 2018-10-23 |
| Surgical saw Grant D831,212 - Clifford , et al. October 16, 2 | 2018-10-16 |
| Removable Transmission For Use With A Powered Surgical Tool, The Transmission Shaped To Extend Above The Tool, And System App 20180243497 - Henniges; Bruce ; et al. | 2018-08-30 |
| Medical/surgical Irrigator That Is Releaseably Coupled To And Powered By A Powered Surgical Tool App 20150182685 - Henniges; Bruce ; et al. | 2015-07-02 |
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