Polyclad Laminates, Inc.
Records under this name other than patents Polyclad Laminates, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Polyclad Laminates, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,687,556 | Flame Retardant Compositions Formerly held In force · High confidence | In force | High confidence | |
| US 6,768,316 | Laser Cutting of Laminates for Electrical Insulation Testing Formerly held Term ended Term ended Dec 11, 2022 · High confidence | Term ended | Term ended Dec 11, 2022 | High confidence |
| US 6,632,511 | Manufacture of Prepregs and Laminates with Relatively Low Dielectric Constant for Printed Circuit Boards Formerly held Term ended Term ended Nov 9, 2021 · High confidence | Term ended | Term ended Nov 9, 2021 | High confidence |
| US 6,609,294 | Method of bulk fabricating printed wiring board laminates Formerly held Term ended Term ended Jun 28, 2021 · From the USPTO record | Term ended | Term ended Jun 28, 2021 | From the USPTO record |
| US 6,584,820 | Surface enhanced metal press plates for use in manufacture of laminates and multilayer materials and method of making same Formerly held Term ended Term ended Jun 17, 2021 · From the USPTO record | Term ended | Term ended Jun 17, 2021 | From the USPTO record |
| US 8,129,456 | Flame Retardant Compositions with a Phosphorated Compound Formerly held Lapsed on the fee record Ended Mar 6, 2020 · Medium confidence | Lapsed on the fee record | Ended Mar 6, 2020 | Medium confidence |
| US 6,618,238 | Parallel plate buried capacitor Formerly held Term ended Term ended Mar 25, 2019 · From the USPTO record | Term ended | Term ended Mar 25, 2019 | From the USPTO record |
| US 6,403,229 | Cyanate Ester Based Thermoset Compositions Formerly held Term ended Term ended Mar 23, 2018 · Medium confidence | Term ended | Term ended Mar 23, 2018 | Medium confidence |
| US 6,955,740 | Production of Laminates for Printed Wiring Boards Using Protective Carrier Formerly held Lapsed on the fee record Ended Oct 18, 2017 · High confidence | Lapsed on the fee record | Ended Oct 18, 2017 | High confidence |
| US 6,436,276 | Cathodic photoresist stripping process Formerly held Lapsed on the fee record Ended Aug 20, 2006 · From the USPTO record | Lapsed on the fee record | Ended Aug 20, 2006 | From the USPTO record |