Unitika Ltd.
Records under this name other than the patents Unitika Ltd. 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 57 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,586,658 | Polylactic acid resin composition and molded item Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 9,023,608 | Modified glucose dehydrogenase Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 10,072,143 | Aqueous Polyolefin Resin Dispersion Lapsed on the fee record Ended Sep 11, 2026 · High confidence | Lapsed on the fee record | Ended Sep 11, 2026 | High confidence |
| US 8,822,432 | Equol Production Accelerating Composition Formerly held Lapsed on the fee record Ended Sep 2, 2026 · High confidence | Lapsed on the fee record | Ended Sep 2, 2026 | High confidence |
| US 11,254,814 | Resin composition and molded product obtained therefrom Lapsed on the fee record Ended Feb 22, 2026 · From the USPTO record | Lapsed on the fee record | Ended Feb 22, 2026 | From the USPTO record |
| US 9,879,127 | Semiaromatic polyamide resin composition and molded body formed by molding same Lapsed on the fee record Ended Jan 30, 2026 · From the USPTO record | Lapsed on the fee record | Ended Jan 30, 2026 | From the USPTO record |
| US 9,862,800 | Polyarylate resin Lapsed on the fee record Ended Jan 9, 2026 · From the USPTO record | Lapsed on the fee record | Ended Jan 9, 2026 | From the USPTO record |
| US 10,836,719 | Production method of maleimide Lapsed on the fee record Ended Nov 17, 2024 · From the USPTO record | Lapsed on the fee record | Ended Nov 17, 2024 | From the USPTO record |
| US 8,309,217 | Easy adhesion film Lapsed on the fee record Ended Nov 13, 2024 · From the USPTO record | Lapsed on the fee record | Ended Nov 13, 2024 | From the USPTO record |
| US 10,584,212 | Polyamide-imide, raw material salt of polyamide-imide, and production method thereof Lapsed on the fee record Ended Mar 10, 2024 · From the USPTO record | Lapsed on the fee record | Ended Mar 10, 2024 | From the USPTO record |