Testing Machines, Inc.
Records under this name other than patents Testing Machines, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Testing Machines, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,109,133 | Method and Device for Measuring Liquid Absorption Formerly held In force · High confidence | In force | High confidence | |
| US 7,730,698 | Split crimper for heat sealing packaging material Formerly held Term ended Term ended Dec 16, 2025 · From the USPTO record | Term ended | Term ended Dec 16, 2025 | From the USPTO record |
| US 8,387,344 | Split crimper for heat sealing packaging material Formerly held Term ended Ended no later than Dec 16, 2025 · From the USPTO record | Term ended | Ended no later than Dec 16, 2025 | From the USPTO record |
| US 8,146,327 | Split crimper for heat sealing packaging material Formerly held Lapsed on the fee record Ended Apr 3, 2024 · From the USPTO record | Lapsed on the fee record | Ended Apr 3, 2024 | From the USPTO record |
| US 9,581,531 | Yarn entanglement strength tester Formerly held Lapsed on the fee record Ended Feb 28, 2021 · From the USPTO record | Lapsed on the fee record | Ended Feb 28, 2021 | From the USPTO record |
| US 9,533,427 | Corrugated Sample Cutter Lapsed on the fee record Ended Jan 3, 2021 · High confidence | Lapsed on the fee record | Ended Jan 3, 2021 | High confidence |
| US 6,370,962 | Dynamic high speed tensile tester Term ended Term ended Jun 14, 2020 · From the USPTO record | Term ended | Term ended Jun 14, 2020 | From the USPTO record |
| US 8,131,483 | Yarn entanglement strength tester Formerly held Lapsed on the fee record Ended Mar 6, 2020 · From the USPTO record | Lapsed on the fee record | Ended Mar 6, 2020 | From the USPTO record |
| US 6,116,076 | Method for testing static and kinetic frictional coefficients of a sheet material Formerly held Term ended Term ended Jun 22, 2018 · From the USPTO record | Term ended | Term ended Jun 22, 2018 | From the USPTO record |
| US 8,654,349 | Method and device for determining the topography of a material surface Lapsed on the fee record Ended Feb 18, 2018 · From the USPTO record | Lapsed on the fee record | Ended Feb 18, 2018 | From the USPTO record |