Williamson; Paul C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Williamson; Paul C..The latest application filed is for "water purification method and system".
- Williamson; Paul C. - Worcester MA
- Williamson; Paul C. - Providence RI
- Williamson; Paul C. - Mesa AZ
| Patent | Date |
|---|---|
| Earbud Grant D926,163 - Williamson , et al. July 27, 2 | 2021-07-27 |
| Earbud Grant D926,162 - Dang , et al. July 27, 2 | 2021-07-27 |
| Earbud Grant D912,647 - Williamson , et al. March 9, 2 | 2021-03-09 |
| Earbud Grant D912,648 - Williamson , et al. March 9, 2 | 2021-03-09 |
| Earbud Grant D906,293 - Williamson , et al. December 29, 2 | 2020-12-29 |
| Earbud Grant D902,890 - Williamson , et al. November 24, 2 | 2020-11-24 |
| Charging case Grant D886,454 - Williamson , et al. | 2020-06-09 |
| Charging case Grant D886,455 - Williamson , et al. | 2020-06-09 |
| Headset with boom microphone Grant D874,431 - Williamson , et al. Fe | 2020-02-04 |
| Headset with boom microphone Grant D861,637 - Williamson , et al. O | 2019-10-01 |
| Headset Grant D860,967 - Williamson , et al. Sept | 2019-09-24 |
| Headset Grant D847,779 - Williamson , et al. | 2019-05-07 |
| Water Purification Method And System App 20180282194 - Williamson; Paul C. | 2018-10-04 |
| Control module Grant D824,883 - Williamson , et al. August 7, 2 | 2018-08-07 |
| Water purification method Grant 9,950,940 - Williamson April 24, 2 | 2018-04-24 |
| Amplifier Grant D788,066 - Williamson May 30, 2 | 2017-05-30 |
| Amplifier Grant D786,822 - Williamson , et al. May 16, 2 | 2017-05-16 |
| Amplifier Grant D776,633 - Williamson , et al. January 17, 2 | 2017-01-17 |
| Amplifier Grant D776,078 - Williamson , et al. January 10, 2 | 2017-01-10 |
| Disc jockey controller Grant D771,020 - O'Donnell , et al. November 8, 2 | 2016-11-08 |
| Button matrix and method of molding thereof Grant 9,381,706 - Williamson , et al. July 5, 2 | 2016-07-05 |
| Disc jockey controller Grant D760,196 - O'Donnell , et al. June 28, 2 | 2016-06-28 |
| Loudspeaker Grant D742,854 - Warden , et al. November 10, 2 | 2015-11-10 |
| Button Matrix And Method Of Molding Thereof App 20140014487 - Williamson; Paul C. ; et al. | 2014-01-16 |
| Connector Cable Stowage System For Handheld And Mobile Computing Device Accessories App 20130330964 - Williamson; Paul C. ; et al. | 2013-12-12 |
| Speaker dock Grant D691,983 - Vaughan , et al. October 22, 2 | 2013-10-22 |
| Disc jockey controller for a tablet computer Grant D689,486 - O'Donnell , et al. September 10, 2 | 2013-09-10 |
| Disc jockey mixer and drum machine Grant D687,019 - O'Donnell , et al. July 30, 2 | 2013-07-30 |
| Button matrix Grant D683,707 - Williamson , et al. June 4, 2 | 2013-06-04 |
| Case For A Tablet Computer App 20130094131 - O'Donnell; John E. ; et al. | 2013-04-18 |
| Case for a tablet computer Grant D675,626 - Williamson February 5, 2 | 2013-02-05 |
| Keyboard Grant D668,709 - Williamson , et al. October 9, 2 | 2012-10-09 |
| Audio dock for a tablet computer Grant D663,734 - Radin , et al. July 17, 2 | 2012-07-17 |
| Audio dock for a tablet computer Grant D663,302 - Radin , et al. July 10, 2 | 2012-07-10 |
| Audio dock for a tablet computer Grant D663,303 - Radin , et al. July 10, 2 | 2012-07-10 |
| Arcade-style cabinet for a tablet computer Grant D656,551 - Williamson , et al. March 27, 2 | 2012-03-27 |
| Arcade-style cabinet for a tablet computer Grant D656,552 - Williamson , et al. March 27, 2 | 2012-03-27 |
| Audio dock for a tablet computer Grant D654,077 - Radin , et al. February 14, 2 | 2012-02-14 |
| Piano keyboard Grant D636,013 - Shin , et al. April 12, 2 | 2011-04-12 |
| Disc jockey music controller Grant D624,053 - Williamson , et al. September 21, 2 | 2010-09-21 |
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