loadpatents
Patent applications and USPTO patent grants for Hodgkinson; Elizabeth Jane.The latest application filed is for "fluid sensing systems and methods".
Patent | Date |
---|---|
Fluid Sensing Systems And Methods App 20210349068 - Bremner; James Andrew ;   et al. | 2021-11-11 |
Hollow Fibre Waveguide Gas Cells App 20180156715 - Francis; Daniel ;   et al. | 2018-06-07 |
Wavelength Control Of Laser Diodes App 20170047709 - Hodgkinson; Elizabeth Jane ;   et al. | 2017-02-16 |
Gas analyser Grant 9,395,246 - Davenport , et al. July 19, 2 | 2016-07-19 |
Gas Analyser App 20140034840 - DAVENPORT; John ;   et al. | 2014-02-06 |
Optical absorption gas sensor Grant 8,193,502 - Hodgkinson , et al. June 5, 2 | 2012-06-05 |
Optical Absorption Gas Sensor App 20080239322 - HODGKINSON; Elizabeth Jane ;   et al. | 2008-10-02 |
Method for determining the safety of gas mixtures Grant 7,126,122 - Hodgkinson October 24, 2 | 2006-10-24 |
Non-dispersive ir measurement of gases using an optical filter Grant 7,091,487 - Hodgkinson August 15, 2 | 2006-08-15 |
Method for determining the safety of gas mixtures App 20040036023 - Hodgkinson, Elizabeth Jane | 2004-02-26 |
Method and apparatus for detecting chemical contamination App 20040011965 - Hodgkinson, Elizabeth Jane | 2004-01-22 |
Non-dispersive ir measurement of gases using an optical filter App 20030183766 - Hodgkinson, Elizabeth Jane | 2003-10-02 |
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.