loadpatents
Patent applications and USPTO patent grants for Perry; Christopher H..The latest application filed is for "interactive sound reproducing".
Patent | Date |
---|---|
Interactive sound reproducing Grant 10,481,855 - Beckmann , et al. Nov | 2019-11-19 |
Interactive sound reproducing Grant 10,140,084 - Beckman , et al. Nov | 2018-11-27 |
Interactive Sound Reproducing App 20170242654 - Beckmann; Paul Eric ;   et al. | 2017-08-24 |
Interactive Sound Reproducing App 20160154623 - Beckman; Paul Eric ;   et al. | 2016-06-02 |
Interactive sound reproducing Grant 9,223,538 - Beckman , et al. December 29, 2 | 2015-12-29 |
Interactive Sound Reproducing App 20150142148 - Beckman; Paul Eric ;   et al. | 2015-05-21 |
Interactive sound reproducing Grant 8,977,375 - Beckmann , et al. March 10, 2 | 2015-03-10 |
Interactive Sound Reproducing App 20130158693 - Beckmann; Paul Eric ;   et al. | 2013-06-20 |
Interactive sound reproducing Grant 8,401,682 - Beckmann , et al. March 19, 2 | 2013-03-19 |
Interactive sound reproducing Grant 8,364,295 - Beckmann , et al. January 29, 2 | 2013-01-29 |
Interactive Sound Reproducing App 20120281852 - Beckmann; Paul E. ;   et al. | 2012-11-08 |
Interactive Sound Reproducing App 20100179672 - Beckmann; Paul E. ;   et al. | 2010-07-15 |
Interactive sound reproducing Grant 7,277,765 - Beckmann , et al. October 2, 2 | 2007-10-02 |
Interactive Sound Reproducing App 20070142945 - Beckmann; Paul E. ;   et al. | 2007-06-21 |
Digital absolute position encoders Grant 5,574,445 - Maresca , et al. November 12, 1 | 1996-11-12 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.