Wiechula; Stefan Christopher
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wiechula; Stefan Christopher.The latest application filed is for "diagnostic and sample preparation devices and methods".
- Wiechula; Stefan Christopher - Toronto CA
| Patent | Date |
|---|---|
| Diagnostic and sample preparation devices and methods Grant 10,301,666 - Kelley , et al. | 2019-05-28 |
| Diagnostic And Sample Preparation Devices And Methods App 20170253912 - KELLEY; Shana O. ; et al. | 2017-09-07 |
| Diagnostic and sample preparation devices and methods Grant 9,580,742 - Kelley , et al. February 28, 2 | 2017-02-28 |
| Diagnostic And Sample Preparation Devices And Methods App 20140170646 - Kelley; Shana O. ; et al. | 2014-06-19 |
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