Zeochem AG
Records under this name other than the patents Zeochem AG 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 1 patents it holds.
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| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,651,550 | Method for Sulfur Compounds Removal from Contaminated Gas and Liquid Streams Lapsed on the fee record Ended Jan 26, 2022 · High confidence | Lapsed on the fee record | Ended Jan 26, 2022 | High confidence |