Parsons; Darren
Patent Applications and Registrations
Patent applications and USPTO patent grants for Parsons; Darren.The latest application filed is for "knife gate valve liner".
- Parsons; Darren - Leicestershire GB
- Parsons; Darren - Cambewarra AU
- Parsons; Darren - Leicester GB
- Parsons; Darren - Lutterworth N/A GB
| Patent | Date |
|---|---|
| Removable floor tile for outdoor use Grant D945,025 - Parsons March 1, 2 | 2022-03-01 |
| Knife gate valve liner Grant 11,035,477 - Parsons , et al. June 15, 2 | 2021-06-15 |
| Knife Gate Valve Liner App 20200292085 - Parsons; Darren ; et al. | 2020-09-17 |
| Knife gate valve liner Grant 10,746,306 - Parsons , et al. A | 2020-08-18 |
| Knife Gate Valve Liner App 20190107209 - Parsons; Darren ; et al. | 2019-04-11 |
| Lid for a beverage container Grant D784,072 - Baron , et al. April 18, 2 | 2017-04-18 |
| Knife Gate Valve Liner App 20160356386 - Parsons; Darren ; et al. | 2016-12-08 |
| Closure Device For A Fluid Vessel App 20150090714 - LE MASURIER; Steven ; et al. | 2015-04-02 |
| Closure device for a fluid vessel Grant 8,931,654 - Le Masurier , et al. January 13, 2 | 2015-01-13 |
| Closure Device For A Fluid Vessel App 20100206874 - Masurier; Steven Le ; et al. | 2010-08-19 |
| Secure Storage Chamber App 20100147838 - Whittam; Barry ; et al. | 2010-06-17 |
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