Rem Technologies, Inc.
Records under this name other than the patents Rem Technologies, Inc. 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 7 patents it holds.
Back to Rem Technologies, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,109,854 | Superfinishing Large Planetary Gear Systems Formerly held In force · High confidence | In force | High confidence | |
| US 8,171,637 | Superfinishing Large Planetary Gear Systems Term ended Ended no later than Apr 26, 2025 · Medium confidence | Term ended | Ended no later than Apr 26, 2025 | Medium confidence |
| US 7,005,080 | Nonabrasive media with accellerated chemistry Term ended Term ended May 9, 2021 · From the USPTO record | Term ended | Term ended May 9, 2021 | From the USPTO record |
| US 8,858,734 | Superfinishing Large Planetary Gear Systems Lapsed on the fee record Ended Oct 14, 2018 · High confidence | Lapsed on the fee record | Ended Oct 14, 2018 | High confidence |
| US 4,491,500 | Method for refinement of metal surfaces Term ended Term ended no later than Jan 1, 2005 · Low confidence | Term ended | Term ended no later than Jan 1, 2005 | Low confidence |
| US 4,705,594 | Composition and method for metal surface refinement Term ended Term ended no later than Nov 10, 2007 · Low confidence | Term ended | Term ended no later than Nov 10, 2007 | Low confidence |
| US 4,786,834 | Stator assembly for dynamoelectric machine Formerly held Term ended Term ended no later than Nov 22, 2008 · Low confidence | Term ended | Term ended no later than Nov 22, 2008 | Low confidence |
| US 4,818,333 | Metal surface refinement using dense alumina-based media Term ended Term ended no later than Apr 4, 2009 · Low confidence | Term ended | Term ended no later than Apr 4, 2009 | Low confidence |
| US 4,864,176 | Stator support structure with stamped end plates Term ended Term ended no later than Sep 5, 2009 · Low confidence | Term ended | Term ended no later than Sep 5, 2009 | Low confidence |
| US 4,906,327 | Method and composition for refinement of metal surfaces Term ended Term ended no later than Mar 6, 2010 · Low confidence | Term ended | Term ended no later than Mar 6, 2010 | Low confidence |