Deepflex Inc.
Records under this name other than patents Deepflex Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,714,204 | Free venting pipe and method of manufacture Lapsed on the fee record Ended May 6, 2022 · High confidence | Lapsed on the fee record | Ended May 6, 2022 | High confidence |
| US 8,656,961 | Composite Flexible Pipe and Method of Manufacture Lapsed on the fee record Ended Feb 25, 2022 · High confidence | Lapsed on the fee record | Ended Feb 25, 2022 | High confidence |
| US 7,665,685 | Modular Carousel Assembly and Method Lapsed on the fee record Ended Feb 23, 2022 · High confidence | Lapsed on the fee record | Ended Feb 23, 2022 | High confidence |
| US 8,617,331 | Method and Apparatus to Repair Flexible Fiber-Reinforced Pipe Lapsed on the fee record Ended Dec 31, 2021 · High confidence | Lapsed on the fee record | Ended Dec 31, 2021 | High confidence |
| US 6,804,942 | Composite Tubular Assembly and Method of Forming Same Term ended Term ended May 23, 2020 · Medium confidence | Term ended | Term ended May 23, 2020 | Medium confidence |
| US 6,491,779 | Method of forming a composite tubular assembly Term ended Term ended Apr 24, 2020 · From the USPTO record | Term ended | Term ended Apr 24, 2020 | From the USPTO record |
| US 7,254,933 | Anti-Collapse System and Method of Manufacture Lapsed on the fee record Ended Aug 14, 2019 · High confidence | Lapsed on the fee record | Ended Aug 14, 2019 | High confidence |
| US 8,967,205 | Anti-Extrusion Layer with Non-Interlocked Gap Controlled Hoop Strength Layer Lapsed on the fee record Ended Mar 3, 2019 · High confidence | Lapsed on the fee record | Ended Mar 3, 2019 | High confidence |
| US 7,784,723 | Layered Tape Guide Spool and Alignment Device and Method Lapsed on the fee record Ended Aug 31, 2018 · High confidence | Lapsed on the fee record | Ended Aug 31, 2018 | High confidence |
| US 7,781,040 | Flexible Composite Tubular Assembly with High Insulation Properties and Method for Making Same Lapsed on the fee record Ended Aug 24, 2018 · High confidence | Lapsed on the fee record | Ended Aug 24, 2018 | High confidence |