Flottweg SE
Records under this name other than the patents Flottweg SE holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 19 patents it holds.
Showing 1 to 7 of 7 · Back to Flottweg SE
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,632,094 | Method and equipment for producing glucose from a starch solution Lapsed on the fee record Ended Dec 15, 2017 · From the USPTO record | Lapsed on the fee record | Ended Dec 15, 2017 | From the USPTO record |
| US 4,957,475 | Solid-bowl helical centrifuge Term ended Term ended no later than Sep 18, 2010 · Low confidence | Term ended | Term ended no later than Sep 18, 2010 | Low confidence |
| US 5,120,298 | Decanter with a to-that-extent vibration-disengaged assembly Term ended Term ended no later than Jun 9, 2012 · Low confidence | Term ended | Term ended no later than Jun 9, 2012 | Low confidence |
| US 5,222,935 | Centrifuge with a screw and bristles for separating a suspension into a solids phase and at least one liquid phase Term ended Term ended no later than Jun 29, 2013 · Low confidence | Term ended | Term ended no later than Jun 29, 2013 | Low confidence |
| US 5,372,260 | Scroll-conveyor centrifuge with textured interior bowl surface Term ended Term ended no later than Dec 13, 2014 · Low confidence | Term ended | Term ended no later than Dec 13, 2014 | Low confidence |
| US 5,618,409 | Centrifuge for the continuous separation of substances of different densities Term ended Term ended no later than Apr 8, 2017 · Low confidence | Term ended | Term ended no later than Apr 8, 2017 | Low confidence |
| US 5,972,119 | Process and system for obtaining starch and proteins from the flour of legumes, in particular peas Term ended Term ended no later than Oct 26, 2019 · Low confidence | Term ended | Term ended no later than Oct 26, 2019 | Low confidence |