Micro-Mega
Records under this name other than patents Micro-Mega holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 3,952,870 | Container for dental instruments Term ended Term ended no later than Apr 27, 1996 · Low confidence | Term ended | Term ended no later than Apr 27, 1996 | Low confidence |
| US 4,381,917 | Guide accessory for a drill mounted on dental hand-tool Term ended Term ended no later than May 3, 2003 · Low confidence | Term ended | Term ended no later than May 3, 2003 | Low confidence |
| US 4,400,158 | Control release for a tool grip for a dental handpiece Term ended Term ended no later than Aug 23, 2003 · Low confidence | Term ended | Term ended no later than Aug 23, 2003 | Low confidence |
| US 4,498,749 | Folded optical large format photomicrographic camera system Term ended Term ended no later than Feb 12, 2005 · Low confidence | Term ended | Term ended no later than Feb 12, 2005 | Low confidence |
| US 4,533,322 | Dental instrument light Term ended Term ended no later than Aug 6, 2005 · Low confidence | Term ended | Term ended no later than Aug 6, 2005 | Low confidence |
| US 4,534,733 | Device for dental massage to prevent tooth decay Term ended Term ended no later than Aug 13, 2005 · Low confidence | Term ended | Term ended no later than Aug 13, 2005 | Low confidence |
| US 4,580,979 | Drilling systems by vibrations Term ended Term ended no later than Apr 8, 2006 · Low confidence | Term ended | Term ended no later than Apr 8, 2006 | Low confidence |
| US 4,634,378 | Dental drill Formerly held Term ended Term ended no later than Jan 6, 2007 · Low confidence | Term ended | Term ended no later than Jan 6, 2007 | Low confidence |
| US 4,657,427 | System of coupling of the head of a counter-angle to the body of counter-angle Formerly held Term ended Term ended no later than Apr 14, 2007 · Low confidence | Term ended | Term ended no later than Apr 14, 2007 | Low confidence |
| US 4,820,287 | Syringe for high pressure injection of fluid or paste products Term ended Term ended no later than Apr 11, 2009 · Low confidence | Term ended | Term ended no later than Apr 11, 2009 | Low confidence |