Associated Engineering Limited
Records under this name other than patents Associated Engineering Limited holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Associated Engineering Limited
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 3,963,091 | Speed control devices Term ended Term ended no later than Jun 15, 1996 · Low confidence | Term ended | Term ended no later than Jun 15, 1996 | Low confidence |
| US 3,983,954 | Speed responsive systems Term ended Term ended no later than Oct 5, 1996 · Low confidence | Term ended | Term ended no later than Oct 5, 1996 | Low confidence |
| US 3,988,646 | Ignition devices Term ended Term ended no later than Oct 26, 1996 · Low confidence | Term ended | Term ended no later than Oct 26, 1996 | Low confidence |
| US 3,990,505 | Air-conditioning systems Term ended Term ended no later than Nov 9, 1996 · Low confidence | Term ended | Term ended no later than Nov 9, 1996 | Low confidence |
| US 4,010,674 | Speed responsive systems Term ended Term ended no later than Mar 8, 1997 · Low confidence | Term ended | Term ended no later than Mar 8, 1997 | Low confidence |
| US 4,046,305 | Metallic bonding method Term ended Term ended no later than Sep 6, 1997 · Low confidence | Term ended | Term ended no later than Sep 6, 1997 | Low confidence |
| US 4,071,800 | Three electrode arc plasma flame ignition devices Term ended Term ended no later than Jan 31, 1998 · Low confidence | Term ended | Term ended no later than Jan 31, 1998 | Low confidence |
| US 4,093,853 | Rotational speed transducers Term ended Term ended no later than Jun 6, 1998 · Low confidence | Term ended | Term ended no later than Jun 6, 1998 | Low confidence |
| US 4,136,396 | Data processing Term ended Term ended no later than Jan 23, 1999 · Low confidence | Term ended | Term ended no later than Jan 23, 1999 | Low confidence |
| US 4,140,202 | Speed responsive systems Term ended Term ended no later than Feb 20, 1999 · Low confidence | Term ended | Term ended no later than Feb 20, 1999 | Low confidence |