McKinney; Donald Ray
Patent Applications and Registrations
Patent applications and USPTO patent grants for McKinney; Donald Ray.The latest application filed is for "prosthetic socket liner".
- McKinney; Donald Ray - Gurnee IL US
| Patent | Date |
|---|---|
| Prosthetic vacuum system Grant 9,814,606 - Danzig , et al. November 14, 2 | 2017-11-14 |
| Prosthetic vacuum system Grant 9,259,332 - Danzig , et al. February 16, 2 | 2016-02-16 |
| Prosthetic socket liner Grant 8,535,389 - McKinney September 17, 2 | 2013-09-17 |
| Prosthetic socket Grant 8,282,686 - McKinney October 9, 2 | 2012-10-09 |
| Prosthetic Socket Liner App 20110071649 - McKinney; Donald Ray | 2011-03-24 |
| Prosthetic socket App 20110071648 - McKinney; Donald Ray | 2011-03-24 |
| Prosthetic vacuum system App 20090157196 - Danzig; Morris J. ; et al. | 2009-06-18 |
| Prosthetic vacuum system App 20080147202 - Danzig; Morris J. ; et al. | 2008-06-19 |
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