Dsa Detection LLC
Records under this name other than the patents Dsa Detection LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 3 patents it holds.
Showing 1 to 2 of 2 · Back to Dsa Detection LLC
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,183,797 | Trace detection media cartridges and kits Lapsed on the fee record Ended Jan 22, 2023 · From the USPTO record | Lapsed on the fee record | Ended Jan 22, 2023 | From the USPTO record |
| US 9,589,778 | Multi-dopant permeation tube with two chambers for introducing dopants into a spectrometry system Lapsed on the fee record Ended Mar 7, 2021 · From the USPTO record | Lapsed on the fee record | Ended Mar 7, 2021 | From the USPTO record |