Spentech, Inc.
Records under this name other than the patents Spentech, Inc. 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 1 patents it holds.
Showing 1 to 10 of 10 · Back to Spentech, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,771,356 | Ultrasound tympanoscope Formerly held Term ended Term ended Aug 1, 2026 · From the USPTO record | Term ended | Term ended Aug 1, 2026 | From the USPTO record |
| US 7,425,198 | Method and apparatus for automatic location of blood flow with Doppler ultrasound Term ended Term ended Nov 22, 2021 · From the USPTO record | Term ended | Term ended Nov 22, 2021 | From the USPTO record |
| US 6,635,017 | Method and apparatus combining diagnostic ultrasound with therapeutic ultrasound to enhance thrombolysis Term ended Term ended Feb 9, 2020 · From the USPTO record | Term ended | Term ended Feb 9, 2020 | From the USPTO record |
| US 6,524,249 | Doppler ultrasound method and apparatus for monitoring blood flow and detecting emboli Term ended Term ended Dec 7, 2018 · From the USPTO record | Term ended | Term ended Dec 7, 2018 | From the USPTO record |
| US 6,196,972 | Doppler ultrasound method and apparatus for monitoring blood flow Term ended Term ended Nov 11, 2018 · From the USPTO record | Term ended | Term ended Nov 11, 2018 | From the USPTO record |
| US 6,547,736 | Doppler ultrasound method and apparatus for monitoring blood flow and detecting emboli Term ended Term ended Nov 11, 2018 · From the USPTO record | Term ended | Term ended Nov 11, 2018 | From the USPTO record |
| US 6,616,611 | Doppler ultrasound method and apparatus for monitoring blood flow Term ended Term ended Nov 11, 2018 · From the USPTO record | Term ended | Term ended Nov 11, 2018 | From the USPTO record |
| US 7,128,713 | Doppler ultrasound method and apparatus for monitoring blood flow and hemodynamics Lapsed on the fee record Ended Oct 31, 2018 · From the USPTO record | Lapsed on the fee record | Ended Oct 31, 2018 | From the USPTO record |
| US 7,771,358 | System and method for grading microemboli monitored by a multi-gate doppler ultrasound system Lapsed on the fee record Ended Aug 10, 2018 · From the USPTO record | Lapsed on the fee record | Ended Aug 10, 2018 | From the USPTO record |
| US 7,537,568 | Doppler ultrasound method and apparatus for monitoring blood flow Lapsed on the fee record Ended May 26, 2017 · From the USPTO record | Lapsed on the fee record | Ended May 26, 2017 | From the USPTO record |