Evolution SA
Records under this name other than patents Evolution SA holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,098,193 | Broadcast Control Formerly held In force · High confidence | In force | High confidence | |
| US 10,013,154 | Broadcast Control Formerly held Term ended Term ended Feb 8, 2025 · High confidence | Term ended | Term ended Feb 8, 2025 | High confidence |
| US 7,389,954 | Food grinder Lapsed on the fee record Ended Jun 24, 2016 · From the USPTO record | Lapsed on the fee record | Ended Jun 24, 2016 | From the USPTO record |
| US 3,962,857 | Machine for simultaneously twisting a plurality of yarns 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 3,976,261 | Belt-type thread-supply apparatus Term ended Term ended no later than Aug 24, 1996 · Low confidence | Term ended | Term ended no later than Aug 24, 1996 | Low confidence |
| US 3,986,330 | Method of and apparatus for twisting a yarn Term ended Term ended no later than Oct 19, 1996 · Low confidence | Term ended | Term ended no later than Oct 19, 1996 | Low confidence |
| US 4,067,507 | Filament-winding mechanism Term ended Term ended no later than Jan 10, 1998 · Low confidence | Term ended | Term ended no later than Jan 10, 1998 | Low confidence |
| US 4,075,445 | Thread monitoring switch for textile machines having magnet biasing lever to prevent any annoying thread flutter Term ended Term ended no later than Feb 21, 1998 · Low confidence | Term ended | Term ended no later than Feb 21, 1998 | Low confidence |
| US 4,129,979 | Apparatus for twisting a yarn Term ended Term ended no later than Dec 19, 1998 · Low confidence | Term ended | Term ended no later than Dec 19, 1998 | Low confidence |
| US 4,276,739 | Electronically controlled system for making a multiply effect yarn Term ended Term ended no later than Jul 7, 2001 · Low confidence | Term ended | Term ended no later than Jul 7, 2001 | Low confidence |