Walsh; Duncan Christopher
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walsh; Duncan Christopher.The latest application filed is for "race progress apparatus".
- Walsh; Duncan Christopher - Nottingham GB
- Walsh; Duncan Christopher - Buxton GB
| Patent | Date |
|---|---|
| Race Progress Apparatus App 20180288517 - Walsh; Duncan Christopher | 2018-10-04 |
| Race progress apparatus Grant 9,961,432 - Walsh May 1, 2 | 2018-05-01 |
| Race Progress Apparatus App 20170019726 - Walsh; Duncan Christopher | 2017-01-19 |
| Race progress apparatus Grant 9,460,050 - Walsh October 4, 2 | 2016-10-04 |
| Race Progress Apparatus App 20130142377 - Walsh; Duncan Christopher | 2013-06-06 |
| Headset App 20120039482 - Walsh; Duncan Christopher | 2012-02-16 |
| Headphones App 20100135515 - Walsh; Duncan Christopher | 2010-06-03 |
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.
| 