Douglas Machine Inc.
Records under this name other than the patents Douglas Machine 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 18 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 10,173,218 | Microplate and methods for making the same Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 8,541,238 | Apparatus and methods for performing real time PCR in array tape Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 8,499,669 | Methods and apparatus for singulating micro-well tape Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 8,487,276 | Scanner photometer methods Formerly held In force (reinstated) · From the USPTO record | In force (reinstated) | From the USPTO record | |
| US 8,567,165 | Method and apparatus for compacting product Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 11,548,005 | Microplate and methods for making the same Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 10,308,379 | Method and apparatus for compacting product Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 9,415,386 | Wash through pipettor Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 12,005,433 | Wash through pipettor Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 11,045,801 | Wash through pipettor Formerly held In force · From the USPTO record | In force | From the USPTO record |