Sandvik Process Systems, Inc.
Records under this name other than patents Sandvik Process Systems, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Sandvik Process Systems, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,638,076 | Method and System for Pelletizing Sulfur Formerly held In force · High confidence | In force | High confidence | |
| US 9,028,729 | Sulfur granulator system and method Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 11,446,772 | Apparatus for repairing a metal sheet method of operating the same, and method of repairing a metal sheet Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 8,691,121 | Sulfur Granulator System and Method Formerly held Lapsed on the fee record Ended Apr 8, 2026 · High confidence | Lapsed on the fee record | Ended Apr 8, 2026 | High confidence |
| US 8,425,783 | System and Method That Removes Contaminants from Sulfur Formerly held Lapsed on the fee record Ended Apr 23, 2025 · High confidence | Lapsed on the fee record | Ended Apr 23, 2025 | High confidence |
| US 8,425,811 | Method and System for Generating Sulfur Seeds in a Moving Liquid Formerly held Lapsed on the fee record Ended Apr 23, 2025 · High confidence | Lapsed on the fee record | Ended Apr 23, 2025 | High confidence |
| US 9,586,821 | Sulfur degasser apparatus and method Formerly held Lapsed on the fee record Ended Mar 7, 2025 · From the USPTO record | Lapsed on the fee record | Ended Mar 7, 2025 | From the USPTO record |
| US 8,329,072 | Method and System for Generating Sulfur Seeds and Granules Formerly held Lapsed on the fee record Ended Dec 11, 2024 · High confidence | Lapsed on the fee record | Ended Dec 11, 2024 | High confidence |
| US 8,277,209 | Screen/Tray Method and System for Wet Sulphur Priller Formerly held Lapsed on the fee record Ended Oct 2, 2024 · High confidence | Lapsed on the fee record | Ended Oct 2, 2024 | High confidence |
| US 9,346,677 | Sulfur Degasser Apparatus and Method Formerly held Lapsed on the fee record Ended May 24, 2024 · High confidence | Lapsed on the fee record | Ended May 24, 2024 | High confidence |