Superba SAS
Records under this name other than the patents Superba SAS 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 7 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,994,417 | Roller for a Wire-Feed Device Lapsed on the fee record Ended Jun 12, 2026 · High confidence | Lapsed on the fee record | Ended Jun 12, 2026 | High confidence |
| US 9,790,628 | Device for spreading yarn on a conveyor structure Lapsed on the fee record Ended Oct 17, 2025 · From the USPTO record | Lapsed on the fee record | Ended Oct 17, 2025 | From the USPTO record |
| US 7,195,194 | Process for automatic removal of packages Term ended Term ended Jan 27, 2024 · From the USPTO record | Term ended | Term ended Jan 27, 2024 | From the USPTO record |
| US 6,964,437 | Process and device for knotting a yarn on a spool Term ended Term ended Feb 21, 2023 · From the USPTO record | Term ended | Term ended Feb 21, 2023 | From the USPTO record |
| US 10,053,800 | Device for generating a false twist at a strand Lapsed on the fee record Ended Aug 21, 2022 · From the USPTO record | Lapsed on the fee record | Ended Aug 21, 2022 | From the USPTO record |
| US 7,735,343 | Sealing head for machines for thermal treatment of filaments Lapsed on the fee record Ended Jun 15, 2022 · From the USPTO record | Lapsed on the fee record | Ended Jun 15, 2022 | From the USPTO record |
| US 6,266,835 | Process for dyeing by depositing spots of dyebath on moving filaments, by cyclic interruption of said deposit, and device for practicing this process Term ended Term ended Jun 4, 2019 · From the USPTO record | Term ended | Term ended Jun 4, 2019 | From the USPTO record |
| US 7,103,945 | Machine for joining yarns Lapsed on the fee record Ended Sep 12, 2018 · From the USPTO record | Lapsed on the fee record | Ended Sep 12, 2018 | From the USPTO record |
| US 6,722,053 | Process for pre-drying textile filaments after wet treatment and device for practicing this method Lapsed on the fee record Ended Apr 20, 2016 · From the USPTO record | Lapsed on the fee record | Ended Apr 20, 2016 | From the USPTO record |
| US 6,718,603 | Apparatus and method for producing frieze yarns Lapsed on the fee record Ended Apr 13, 2016 · From the USPTO record | Lapsed on the fee record | Ended Apr 13, 2016 | From the USPTO record |