Gradient Inc.
Records under this name other than patents Gradient Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 7 of 7 · Back to Gradient Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,352,131 | Drainage plow control and method of controlling an elevation of a cutting edge of a drainage plow Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 8,090,507 | Pitch plow and method of controlling an elevation of a cutting edge of a pitch plow Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,109,291 | Compounds capable of modulating the activity and stimulating the production of a catalytic antibody Formerly held Lapsed on the fee record Ended Sep 19, 2018 · From the USPTO record | Lapsed on the fee record | Ended Sep 19, 2018 | From the USPTO record |
| US 4,281,263 | Hybrid stator and a two-axis induction electric motor constructed therewith Term ended Term ended no later than Jul 28, 2001 · Low confidence | Term ended | Term ended no later than Jul 28, 2001 | Low confidence |
| US 4,940,912 | Brushless electric motor with self starting asymmetry Term ended Term ended no later than Jul 10, 2010 · Low confidence | Term ended | Term ended no later than Jul 10, 2010 | Low confidence |
| US 5,301,632 | Control sample of a deep-frozen product or a product, whose keeping temperature must be checked Term ended Term ended no later than Apr 12, 2014 · Low confidence | Term ended | Term ended no later than Apr 12, 2014 | Low confidence |
| US 5,855,941 | Method for processing materials to change their texture, apparatus therefor, and resulting materials Formerly held Term ended Term ended no later than Jan 5, 2019 · Low confidence | Term ended | Term ended no later than Jan 5, 2019 | Low confidence |