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Patent applications and USPTO patent grants for Porter; Christopher Andrew.The latest application filed is for "multi-color multi-speed printing apparatus with circulation".
Patent | Date |
---|---|
Multi-color multi-speed printing apparatus with circulation Grant 11,400,727 - Porter August 2, 2 | 2022-08-02 |
Impermeable unitary structure for routing fluids Grant 11,141,988 - Porter October 12, 2 | 2021-10-12 |
Multi-color Multi-speed Printing Apparatus With Circulation App 20210155008 - Porter; Christopher Andrew | 2021-05-27 |
Printer band edge hold down systems Grant 10,933,666 - Vaillancourt , et al. March 2, 2 | 2021-03-02 |
Multi-color multi-speed printing apparatus with circulation Grant 10,913,285 - Porter February 9, 2 | 2021-02-09 |
Multi-color Multi-speed Printing Apparatus With Circulation App 20210001637 - Porter; Christopher Andrew | 2021-01-07 |
Impermeable Unitary Structure For Routing Fluids App 20200139719 - PORTER; Christopher Andrew | 2020-05-07 |
Unitary ink tank for printer system Grant 10,532,577 - Porter Ja | 2020-01-14 |
Printer Band Edge Hold Down Systems App 20190240999 - VAILLANCOURT; Keith ;   et al. | 2019-08-08 |
Printer band edge hold down systems Grant 10,265,978 - Vaillancourt , et al. | 2019-04-23 |
Printer Band Edge Hold Down Systems App 20170341435 - VAILLANCOURT; Keith ;   et al. | 2017-11-30 |
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