Nilfisk, Inc.
Records under this name other than the patents Nilfisk, 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 5 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,312,594 | Carpet cleaning wand having uniform air flow distribution Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 9,649,003 | Random Orbit Disc Scrubber Formerly held In force · Medium confidence | In force | Medium confidence | |
| US 9,700,824 | Filter Shaker System and Method Formerly held In force · High confidence | In force | High confidence | |
| US 9,345,373 | Cleaning system utilizing a regenerative blower Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 10,426,304 | Portable extractor machine Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 9,700,191 | Wheel Lift Assembly for Floor Treating Apparatus Formerly held In force · High confidence | In force | High confidence | |
| US 10,010,231 | Water Trailing Detection System Formerly held In force · High confidence | In force | High confidence | |
| US 11,432,698 | Mobile Robotic Cleaner Formerly held In force · Medium confidence | In force | Medium confidence | |
| US 11,083,357 | Water Trailing Detection System Formerly held In force · High confidence | In force | High confidence | |
| US 12,504,016 | Bearing Cooling Flow Path for a Cabin Air Compressor Formerly held In force · High confidence | In force | High confidence |