Gunn; Raymond W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gunn; Raymond W..The latest application filed is for "distributed sound enhancement".
- Gunn; Raymond W. - Shelby Township MI US
| Patent | Date |
|---|---|
| Distributed sound enhancement Grant 8,391,791 - Gunn , et al. March 5, 2 | 2013-03-05 |
| Distributed sound enhancement Grant 8,306,578 - Gunn , et al. November 6, 2 | 2012-11-06 |
| Distributed sound enhancement Grant 8,280,462 - Gunn , et al. October 2, 2 | 2012-10-02 |
| Distributed Sound Enhancement App 20110116651 - Gunn; Raymond W. ; et al. | 2011-05-19 |
| Distributed Sound Enhancement App 20110116620 - Gunn; Raymond W. ; et al. | 2011-05-19 |
| Distributed Sound Enhancement App 20110116649 - Gunn; Raymond W. ; et al. | 2011-05-19 |
| Distributed sound enhancement Grant 7,856,240 - Gunn , et al. December 21, 2 | 2010-12-21 |
| Distributed sound enhancement App 20050286713 - Gunn, Raymond W. ; et al. | 2005-12-29 |
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