Tepla AG
Records under this name other than patents Tepla AG holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 5 of 5 · Back to Tepla AG
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,423,924 | Method for treating the surface of a material or an object and implementing device Lapsed on the fee record Ended Jul 23, 2014 · From the USPTO record | Lapsed on the fee record | Ended Jul 23, 2014 | From the USPTO record |
| US 6,365,235 | Surface treatment method and device therefor Lapsed on the fee record Ended Apr 2, 2014 · From the USPTO record | Lapsed on the fee record | Ended Apr 2, 2014 | From the USPTO record |
| US 6,943,316 | Arrangement for generating an active gas jet Lapsed on the fee record Ended Sep 13, 2013 · From the USPTO record | Lapsed on the fee record | Ended Sep 13, 2013 | From the USPTO record |
| US 6,278,241 | Four-nozzle plasma generator for forming an activated jet Lapsed on the fee record Ended Aug 21, 2005 · From the USPTO record | Lapsed on the fee record | Ended Aug 21, 2005 | From the USPTO record |
| US 6,050,215 | Plasma stream generator with a closed configuration arc Lapsed on the fee record Ended Apr 18, 2004 · From the USPTO record | Lapsed on the fee record | Ended Apr 18, 2004 | From the USPTO record |