Optron Systems, Inc.
Records under this name other than patents Optron Systems, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 10 of 10 · Back to Optron Systems, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,822,798 | Tunable optical filter Lapsed on the fee record Ended Nov 23, 2012 · From the USPTO record | Lapsed on the fee record | Ended Nov 23, 2012 | From the USPTO record |
| US 7,116,463 | High angular deflection micro-mirror system Lapsed on the fee record Ended Oct 3, 2010 · From the USPTO record | Lapsed on the fee record | Ended Oct 3, 2010 | From the USPTO record |
| US 4,794,296 | Charge transfer signal processor Term ended Term ended no later than Dec 27, 2008 · Low confidence | Term ended | Term ended no later than Dec 27, 2008 | Low confidence |
| US 4,800,263 | Completely cross-talk free high spatial resolution 2D bistable light modulation Term ended Term ended no later than Jan 24, 2009 · Low confidence | Term ended | Term ended no later than Jan 24, 2009 | Low confidence |
| US 4,822,993 | Low-cost, substantially cross-talk free high spatial resolution 2-D bistable light modulator Term ended Term ended no later than Apr 18, 2009 · Low confidence | Term ended | Term ended no later than Apr 18, 2009 | Low confidence |
| US 4,851,659 | High spatial resolution 2-D bistable light modulator Term ended Term ended no later than Jul 25, 2009 · Low confidence | Term ended | Term ended no later than Jul 25, 2009 | Low confidence |
| US 4,863,759 | Charge transfer signal processor and charge transfer feedthrough plate fabrication assembly and method Term ended Term ended no later than Sep 5, 2009 · Low confidence | Term ended | Term ended no later than Sep 5, 2009 | Low confidence |
| US 5,196,767 | Spatial light modulator assembly Term ended Term ended no later than Mar 23, 2013 · Low confidence | Term ended | Term ended no later than Mar 23, 2013 | Low confidence |
| US 5,287,215 | Membrane light modulation systems Term ended Term ended no later than Feb 15, 2014 · Low confidence | Term ended | Term ended no later than Feb 15, 2014 | Low confidence |
| US 5,471,341 | Membrane light modulating systems Term ended Term ended no later than Nov 28, 2015 · Low confidence | Term ended | Term ended no later than Nov 28, 2015 | Low confidence |