Sonotech, Inc.
Records under this name other than patents Sonotech, 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 6,039,694 | Coupling sheath for ultrasound transducers Formerly held Term ended Term ended Jun 25, 2018 · From the USPTO record | Term ended | Term ended Jun 25, 2018 | From the USPTO record |
| US 7,040,581 | Comfort enhancer for a breathing apparatus Lapsed on the fee record Ended May 9, 2018 · From the USPTO record | Lapsed on the fee record | Ended May 9, 2018 | From the USPTO record |
| US 6,866,630 | In Vivo Biocompatible Acoustic Coupling Media Formerly held Lapsed on the fee record Ended Mar 15, 2017 · Low confidence | Lapsed on the fee record | Ended Mar 15, 2017 | Low confidence |
| US 6,846,291 | Production of Lubricious Coating on Adhesive Hydrogels Formerly held Lapsed on the fee record Ended Jan 25, 2017 · High confidence | Lapsed on the fee record | Ended Jan 25, 2017 | High confidence |
| US 6,776,757 | In Vivo Biocompatible Acoustic Coupling Media Formerly held Lapsed on the fee record Ended Aug 17, 2016 · Low confidence | Lapsed on the fee record | Ended Aug 17, 2016 | Low confidence |
| US 6,719,699 | Adhesive Hydrophilic Membranes as Couplants in Ultrasound Imaging Applications Formerly held Lapsed on the fee record Ended Apr 13, 2016 · High confidence | Lapsed on the fee record | Ended Apr 13, 2016 | High confidence |
| US 6,302,848 | In vivo biocompatible acoustic coupling media Formerly held Lapsed on the fee record Ended Oct 16, 2013 · From the USPTO record | Lapsed on the fee record | Ended Oct 16, 2013 | From the USPTO record |
| US 4,699,588 | Method and apparatus for conducting a process in a pulsating environment Term ended Term ended no later than Oct 13, 2007 · Low confidence | Term ended | Term ended no later than Oct 13, 2007 | Low confidence |
| US 4,770,626 | Tunable pulse combustor Term ended Term ended no later than Sep 13, 2008 · Low confidence | Term ended | Term ended no later than Sep 13, 2008 | Low confidence |
| US 4,909,731 | Method and apparatus for conducting a process in a pulsating environment Term ended Term ended no later than Mar 20, 2010 · Low confidence | Term ended | Term ended no later than Mar 20, 2010 | Low confidence |