Thomas Electronics Incorporated
Records under this name other than patents Thomas Electronics Incorporated holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 5 of 5 · Back to Thomas Electronics Incorporated
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 4,240,073 | Cathode ray tube display system with display location memory Term ended Term ended no later than Dec 16, 2000 · Low confidence | Term ended | Term ended no later than Dec 16, 2000 | Low confidence |
| US 4,282,987 | Beverage dispensing and metering apparatus Term ended Term ended no later than Aug 11, 2001 · Low confidence | Term ended | Term ended no later than Aug 11, 2001 | Low confidence |
| US 4,432,464 | Large metal cone cathode ray tubes, and envelopes therefor Term ended Term ended no later than Feb 21, 2004 · Low confidence | Term ended | Term ended no later than Feb 21, 2004 | Low confidence |
| US 4,978,888 | Thick-film integrated flat fluorescent lamp Term ended Term ended no later than Dec 18, 2010 · Low confidence | Term ended | Term ended no later than Dec 18, 2010 | Low confidence |
| US 5,343,115 | Efficient large area multi-channel flat fluorescent lamp Term ended Term ended no later than Aug 30, 2014 · Low confidence | Term ended | Term ended no later than Aug 30, 2014 | Low confidence |