Sonabank
Records under this name other than patents Sonabank holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,830,935 | Method for Mixing and Processing Specimen Samples Formerly held Term ended Ended no later than Jul 7, 2019 · Medium confidence | Term ended | Ended no later than Jul 7, 2019 | Medium confidence |
| US 6,091,483 | Method and apparatus for preparing substances for optical analysis Formerly held Term ended Term ended May 5, 2017 · From the USPTO record | Term ended | Term ended May 5, 2017 | From the USPTO record |
| US 6,531,317 | Cytological and histological fixature composition and methods of use Formerly held Lapsed on the fee record Ended Mar 11, 2015 · From the USPTO record | Lapsed on the fee record | Ended Mar 11, 2015 | From the USPTO record |
| US 6,379,565 | Method for simultaneously processing plural samples containing particulate matter in a fluid Formerly held Lapsed on the fee record Ended Apr 30, 2014 · From the USPTO record | Lapsed on the fee record | Ended Apr 30, 2014 | From the USPTO record |
| US 6,309,362 | Method and apparatus for automatically separating particulate matter from a fluid Formerly held Lapsed on the fee record Ended Oct 30, 2013 · From the USPTO record | Lapsed on the fee record | Ended Oct 30, 2013 | From the USPTO record |
| US 6,296,764 | Apparatus for mixing and separating particulate matter from a fluid Formerly held Lapsed on the fee record Ended Oct 2, 2013 · From the USPTO record | Lapsed on the fee record | Ended Oct 2, 2013 | From the USPTO record |
| US 6,149,871 | System for processing multiple specimens of biological fluid Formerly held Lapsed on the fee record Ended Nov 21, 2012 · From the USPTO record | Lapsed on the fee record | Ended Nov 21, 2012 | From the USPTO record |
| US 6,106,483 | Apparatus for obtaining a cytology monolayer Formerly held Lapsed on the fee record Ended Aug 22, 2012 · From the USPTO record | Lapsed on the fee record | Ended Aug 22, 2012 | From the USPTO record |
| US 6,423,237 | Method and apparatus for manually separating particulate matter from a liquid specimen Formerly held Term ended Term ended Jul 28, 2012 · From the USPTO record | Term ended | Term ended Jul 28, 2012 | From the USPTO record |
| US 6,589,749 | Liquid specimen container and attachable testing modules Lapsed on the fee record Ended Jul 8, 2011 · From the USPTO record | Lapsed on the fee record | Ended Jul 8, 2011 | From the USPTO record |