Clearon Corp.
Records under this name other than patents Clearon Corp. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US D758,198 | Bottle Formerly held In force · High confidence | In force | High confidence | |
| US 4,187,376 | Removal of contaminants from cyanuric acid reaction product Term ended Term ended no later than Feb 5, 2000 · Low confidence | Term ended | Term ended no later than Feb 5, 2000 | Low confidence |
| US 4,216,315 | Process for purification and recovery of cyanuric acid Term ended Term ended no later than Aug 5, 2000 · Low confidence | Term ended | Term ended no later than Aug 5, 2000 | Low confidence |
| US 4,220,769 | Cyanuric acid manufacture Term ended Term ended no later than Sep 2, 2000 · Low confidence | Term ended | Term ended no later than Sep 2, 2000 | Low confidence |
| US 4,223,140 | Solvent recovery from gaseous mixtures produced in the manufacture of cyanuric acid Term ended Term ended no later than Sep 16, 2000 · Low confidence | Term ended | Term ended no later than Sep 16, 2000 | Low confidence |
| US 4,223,444 | Acoustic micrometer Term ended Term ended no later than Sep 23, 2000 · Low confidence | Term ended | Term ended no later than Sep 23, 2000 | Low confidence |
| US 4,237,285 | Process for the production of concentrated cyanuric acid slurries Term ended Term ended no later than Dec 2, 2000 · Low confidence | Term ended | Term ended no later than Dec 2, 2000 | Low confidence |
| US 4,247,988 | Process for removing excess water from active chlorine compounds Term ended Term ended no later than Feb 3, 2001 · Low confidence | Term ended | Term ended no later than Feb 3, 2001 | Low confidence |
| US 4,273,928 | Preparation of salts of dihalogenated isocyanurates by oxidative hydrolysis of amino substituted triazines Term ended Term ended no later than Jun 16, 2001 · Low confidence | Term ended | Term ended no later than Jun 16, 2001 | Low confidence |
| US 4,275,202 | Production of a purified cyanuric acid dihydrate Term ended Term ended no later than Jun 23, 2001 · Low confidence | Term ended | Term ended no later than Jun 23, 2001 | Low confidence |