loadpatents
Patent applications and USPTO patent grants for Kay; Francis Xavier.The latest application filed is for "pressurised fluid cylinders".
Patent | Date |
---|---|
Pressurized fluid cylinders Grant 9,371,914 - Holroyd , et al. June 21, 2 | 2016-06-21 |
Pressurised Fluid Cylinders App 20090266816 - Holroyd; Nigel John Henry ;   et al. | 2009-10-29 |
Valves Grant 7,604,218 - Kay October 20, 2 | 2009-10-20 |
Valves App 20060138378 - Kay; Francis Xavier | 2006-06-29 |
Pressure regulator Grant 6,729,331 - Kay May 4, 2 | 2004-05-04 |
Pressure regulator App 20030000529 - Kay, Francis Xavier | 2003-01-02 |
Breathing equipment Grant 5,645,046 - Kay July 8, 1 | 1997-07-08 |
Pipe joints Grant 4,062,569 - Kay December 13, 1 | 1977-12-13 |
Pipe Joint Connector Grant 3,817,561 - Kay June 18, 1 | 1974-06-18 |
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.