Powell; Mark H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Powell; Mark H..The latest application filed is for "multicolor function indicator light".
- Powell; Mark H. - Huntington Beach CA
- Powell; Mark H. - Marina Del Rey CA
| Patent | Date |
|---|---|
| Golf club head Grant D587,771 - Kuan , et al. March 3, 2 | 2009-03-03 |
| Multicolor function indicator light Grant 7,012,542 - Powell , et al. March 14, 2 | 2006-03-14 |
| Housing construction for rack-mounted electronic equipment Grant 6,935,709 - Powell , et al. August 30, 2 | 2005-08-30 |
| Modular speaker construction Grant 6,910,548 - Powell June 28, 2 | 2005-06-28 |
| Heat dissipation system for audio amplifier Grant 6,853,553 - Seaton , et al. February 8, 2 | 2005-02-08 |
| Multicolor function indicator light App 20040070513 - Powell, Mark H. ; et al. | 2004-04-15 |
| Compact disc labeler Grant D487,906 - Powell , et al. March 30, 2 | 2004-03-30 |
| Heat dissipation system for audio amplifier App 20040036563 - Seaton, David W. ; et al. | 2004-02-26 |
| Modular speaker construction App 20030213642 - Powell, Mark H. | 2003-11-20 |
| Housing construction for rack-mounted electronic equipment App 20030210530 - Powell, Mark H. ; et al. | 2003-11-13 |
| Front panel of rack mounted audio equipment Grant D473,854 - Powell , et al. April 29, 2 | 2003-04-29 |
| Air inlet of rack mounted audio equipment Grant D473,542 - Powell , et al. April 22, 2 | 2003-04-22 |
| Forward panel for an audio console Grant D473,552 - Powell , et al. April 22, 2 | 2003-04-22 |
| Access door of rack mounted audio equipment Grant D473,543 - Powell , et al. April 22, 2 | 2003-04-22 |
| Mixer board Grant D473,544 - Powell April 22, 2 | 2003-04-22 |
| Louvered front panel of rack mounted audio equipment Grant D473,538 - Powell , et al. April 22, 2 | 2003-04-22 |
| Single two way speaker Grant D473,212 - Nugent , et al. April 15, 2 | 2003-04-15 |
| Stage monitor speaker Grant D468,724 - Nugent , et al. January 14, 2 | 2003-01-14 |
| Subwoofer speaker Grant D468,292 - Nugent , et al. January 7, 2 | 2003-01-07 |
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