Kirkwood; Keith W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kirkwood; Keith W..The latest application filed is for "zinc-air battery compositions and methods".
- Kirkwood; Keith W. - Bainbridge Island WA
- Kirkwood; Keith W. - Seattle WA US
- Kirkwood; Keith W. - Portland OR
| Patent | Date |
|---|---|
| Light-emitting systems for headgear Grant 11,291,260 - Baker , et al. April 5, 2 | 2022-04-05 |
| Zinc-air Battery Compositions And Methods App 20210351460 - Cheeseman; Halle ; et al. | 2021-11-11 |
| Zinc-air Battery Systems And Methods App 20210351459 - Fontaine; Lucien ; et al. | 2021-11-11 |
| Light-emitting Systems For Headgear App 20210195979 - Baker; John Maxwell ; et al. | 2021-07-01 |
| Systems And Methods For Operating Phototherapy Kiosks App 20200391049 - Moffat; William Alexander ; et al. | 2020-12-17 |
| Light-emitting Systems For Headgear App 20200297058 - Baker; John Maxwell ; et al. | 2020-09-24 |
| Light-emitting systems for headgear Grant 10,779,598 - Baker , et al. Sept | 2020-09-22 |
| Light-emitting systems for headgear Grant 10,709,189 - Baker , et al. | 2020-07-14 |
| Light-emitting Systems For Headgear App 20200205500 - Baker; John Maxwell ; et al. | 2020-07-02 |
| Light-emitting systems for headgear Grant 10,561,188 - Baker , et al. Feb | 2020-02-18 |
| Light-emitting Systems For Headgear App 20190254376 - Baker; John Maxwell ; et al. | 2019-08-22 |
| Light-emitting Systems For Headgear App 20180303186 - Baker; John Maxwell ; et al. | 2018-10-25 |
| Light-emitting systems for headgear Grant 9,986,778 - Baker , et al. June 5, 2 | 2018-06-05 |
| Light-emitting Systems For Headgear App 20180000182 - Baker; John Maxwell ; et al. | 2018-01-04 |
| Wireless item loss prevention system Grant 9,779,612 - Darval , et al. October 3, 2 | 2017-10-03 |
| Light-emitting systems for headgear Grant 9,737,105 - Baker , et al. August 22, 2 | 2017-08-22 |
| Light-emitting Systems For Headgear App 20160128412 - Baker; John Maxwell ; et al. | 2016-05-12 |
| Key ring device Grant D755,506 - Neely, III , et al. May 10, 2 | 2016-05-10 |
| Wireless Item Loss Prevention System App 20160078746 - Darval; Matthew D. ; et al. | 2016-03-17 |
| Light-emitting systems for headgear Grant 9,103,539 - Baker , et al. August 11, 2 | 2015-08-11 |
| Light-emitting Systems For Headgear App 20140043795 - Baker; John Maxwell ; et al. | 2014-02-13 |
| Light-emitting systems for headgear Grant 8,529,082 - Baker , et al. September 10, 2 | 2013-09-10 |
| Light-emitting Systems For Headgear App 20130223070 - Baker; John Maxwell ; et al. | 2013-08-29 |
| Percutaneous system for dynamic spinal stabilization Grant 8,267,968 - Remington , et al. September 18, 2 | 2012-09-18 |
| Percutaneous System For Dynamic Spinal Stabilization App 20100331885 - Remington; Benjamin J. ; et al. | 2010-12-30 |
| Method and apparatus of packaging disk drives in a data storage system Grant 7,145,770 - Zimlin , et al. December 5, 2 | 2006-12-05 |
| Digital multimeter Grant D395,252 - Nelson , et al. June 16, 1 | 1998-06-16 |
| Electronic measurement instrument Grant D366,432 - Wrisley , et al. January 23, 1 | 1996-01-23 |
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