DUMSCHAT; Christa
Patent Applications and Registrations
Patent applications and USPTO patent grants for DUMSCHAT; Christa.The latest application filed is for "lead-free galvanic oxygen sensor".
- DUMSCHAT; Christa - Wismar DE
- Dumschat; Christa - Barleben DE
- Dumschat; Christa - Bundesrepublik DE
| Patent | Date |
|---|---|
| Lead-free Galvanic Oxygen Sensor App 20200240948 - DUMSCHAT; Christa | 2020-07-30 |
| Lead-free Galvanic Oxygen Sensor App 20150219583 - DUMSCHAT; Christa | 2015-08-06 |
| Cuvette Grant 8,110,160 - Assmann , et al. February 7, 2 | 2012-02-07 |
| Cuvette App 20090185957 - Assmann; Frank ; et al. | 2009-07-23 |
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