Tucker; Carl Estcourt
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tucker; Carl Estcourt.The latest application filed is for "respirator with phase change material".
- Tucker; Carl Estcourt - Conwy GB
- Tucker; Carl Estcourt - Old Colwyn GB
- Tucker; Carl Estcourt - Old Corwyn GB
- Tucker; Carl Estcourt - Lincolnshire GB
- Tucker; Carl Estcourt - US
| Patent | Date |
|---|---|
| Respirator With Phase Change Material App 20220168596 - Sabolis; Alyssa ; et al. | 2022-06-02 |
| Respirator mask with voice transmittal feature Grant 11,273,334 - Thompson , et al. March 15, 2 | 2022-03-15 |
| Facemask nosecup retained by voicemitters Grant 10,946,223 - Morgan, III , et al. March 16, 2 | 2021-03-16 |
| Removable battery cartridge for facemask Grant 10,926,114 - Thompson , et al. February 23, 2 | 2021-02-23 |
| Respirator Mask with Eyewear Interface App 20200391057 - Thompson; Darin Kyle ; et al. | 2020-12-17 |
| Half facepiece Grant 10,744,352 - Tucker , et al. A | 2020-08-18 |
| Control Unit Assembly App 20190290220 - Tucker; Carl Estcourt ; et al. | 2019-09-26 |
| Facemask Nosecup Retained by Voicemitters App 20190209874 - MORGAN, III; Judge W. ; et al. | 2019-07-11 |
| Removable Battery Cartridge for Facemask App 20190118007 - Thompson; Darin Kyle ; et al. | 2019-04-25 |
| Control unit for a medical device Grant 10,092,250 - Tucker , et al. October 9, 2 | 2018-10-09 |
| Control Unit Assembly App 20180110479 - Tucker; Carl Estcourt ; et al. | 2018-04-26 |
| Hook for carrying articles Grant D642,800 - Davies , et al. August 9, 2 | 2011-08-09 |
| Proximity detection apparatus App 20070249976 - Tucker; Carl Estcourt ; et al. | 2007-10-25 |
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