BMI, Inc.
Records under this name other than patents BMI, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,552,261 | Push-fit shield Lapsed on the fee record Ended Apr 22, 2007 · From the USPTO record | Lapsed on the fee record | Ended Apr 22, 2007 | From the USPTO record |
| US 4,211,367 | Gunning apparatus for in situ spraying of refractory material Term ended Term ended no later than Jul 8, 2000 · Low confidence | Term ended | Term ended no later than Jul 8, 2000 | Low confidence |
| US 4,272,020 | Gunning apparatus for in situ spraying of refractory material Term ended Term ended no later than Jun 9, 2001 · Low confidence | Term ended | Term ended no later than Jun 9, 2001 | Low confidence |
| US 4,364,798 | Rebuilt coke oven heating chamber and method of making the same Term ended Term ended no later than Dec 21, 2002 · Low confidence | Term ended | Term ended no later than Dec 21, 2002 | Low confidence |
| US 4,441,655 | Agricultural spraying apparatus Formerly held Term ended Term ended no later than Apr 10, 2004 · Low confidence | Term ended | Term ended no later than Apr 10, 2004 | Low confidence |
| US 4,478,395 | Refractory runner Term ended Term ended no later than Oct 23, 2004 · Low confidence | Term ended | Term ended no later than Oct 23, 2004 | Low confidence |
| US 4,571,318 | Method of constructing refractory runner Term ended Term ended no later than Feb 18, 2006 · Low confidence | Term ended | Term ended no later than Feb 18, 2006 | Low confidence |
| US 4,793,595 | Method and apparatus for relining blast furnace 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 4,875,662 | Method and apparatus for relining blast furnace Term ended Term ended no later than Oct 24, 2009 · Low confidence | Term ended | Term ended no later than Oct 24, 2009 | Low confidence |
| US 5,419,922 | Method and apparatus for repairing the refractory lining of a refractory vessel Term ended Term ended no later than May 30, 2015 · Low confidence | Term ended | Term ended no later than May 30, 2015 | Low confidence |