Barker; Kenton Hayes
Patent Applications and Registrations
Patent applications and USPTO patent grants for Barker; Kenton Hayes.The latest application filed is for "lockdown cylinder locks".
- Barker; Kenton Hayes - Colorado Springs CO
| Patent | Date |
|---|---|
| Apparatus and method for installing door locks Grant 11,091,934 - Roup , et al. August 17, 2 | 2021-08-17 |
| Lockdown cylinder locks Grant 10,808,421 - Clifford , et al. October 20, 2 | 2020-10-20 |
| Status-indicating cylindrical lock assembly Grant 10,738,507 - Gopalakrishnan , et al. A | 2020-08-11 |
| Lockdown Cylinder Locks App 20200024865 - Clifford; Jason Curtis ; et al. | 2020-01-23 |
| Apparatus And Method For Installing Door Locks App 20190211581 - Roup; Austin Michael ; et al. | 2019-07-11 |
| Status-indicating Cylindrical Lock Assembly App 20180230711 - Gopalakrishnan; Subbiah ; et al. | 2018-08-16 |
| Status-indicating cylindrical lock assembly Grant 9,879,445 - Gopalakrishnan , et al. January 30, 2 | 2018-01-30 |
| Lock devices, systems and methods Grant 9,816,292 - McKibben , et al. November 14, 2 | 2017-11-14 |
| Lock devices, systems and methods Grant 9,790,711 - McKibben , et al. October 17, 2 | 2017-10-17 |
| Latch spacer Grant 9,482,038 - Barker , et al. November 1, 2 | 2016-11-01 |
| Status-indicating Cylindrical Lock Assembly App 20150315816 - Gopalakrishnan; Subbiah ; et al. | 2015-11-05 |
| Lock devices, systems and methods Grant 9,140,035 - McKibben , et al. September 22, 2 | 2015-09-22 |
| Lock devices, systems and methods Grant 9,097,037 - McKibben , et al. August 4, 2 | 2015-08-04 |
| Latch Spacer App 20140319855 - Barker; Kenton Hayes ; et al. | 2014-10-30 |
| Lockdown Cylinder Locks App 20140216114 - Clifford; Jason Curtis ; et al. | 2014-08-07 |
| Lock Devices, Systems And Methods App 20130245833 - McKibben; Aaron P. ; et al. | 2013-09-19 |
| Lock Devices, Systems And Methods App 20130227996 - McKibben; Aaron P. ; et al. | 2013-09-05 |
| Lock Devices, Systems And Methods App 20130192317 - McKibben; Aaron P. ; et al. | 2013-08-01 |
| Lock Devices, Systems And Methods App 20130192316 - McKibben; Aaron P. ; et al. | 2013-08-01 |
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