Ocp S.A.
Records under this name other than the patents Ocp S.A. 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 11 patents it holds.
Showing 1 to 4 of 4 · Back to Ocp S.A.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 11,383,980 | Calcium Sulfide Decomposition Process Lapsed on the fee record Ended Jul 12, 2026 · High confidence | Lapsed on the fee record | Ended Jul 12, 2026 | High confidence |
| US 11,383,987 | Phosphogypsum Decomposition Process Lapsed on the fee record Ended Jul 12, 2026 · High confidence | Lapsed on the fee record | Ended Jul 12, 2026 | High confidence |
| US 10,947,164 | Method for manufacturing an ammonium phosphate fertilizer having low cadmium content Lapsed on the fee record Ended Mar 16, 2025 · From the USPTO record | Lapsed on the fee record | Ended Mar 16, 2025 | From the USPTO record |
| US 10,864,493 | Chemical Phosphoric Acid Production Unit Provided With A Phosphogypsum Discharge System Lapsed on the fee record Ended Dec 15, 2024 · High confidence | Lapsed on the fee record | Ended Dec 15, 2024 | High confidence |