loadpatents
Patent applications and USPTO patent grants for Berthoud; Patrick.The latest application filed is for "method and apparatus for increasing an operation lifetime of a beam tube".
Patent | Date |
---|---|
Method and apparatus for increasing an operation lifetime of a beam tube Grant 10,862,491 - Berthoud December 8, 2 | 2020-12-08 |
Method And Apparatus For Increasing An Operation Lifetime Of A Beam Tube App 20200059238 - Berthoud; Patrick | 2020-02-20 |
Redundant optical radiant energy source and redundant optical device, especially for metrology applications Grant 10,355,445 - Berthoud July 16, 2 | 2019-07-16 |
Random light collector device Grant 10,113,905 - Berthoud October 30, 2 | 2018-10-30 |
Redundant Optical Radiant Energy Source and Redundant Optical Device, Especially for Metrology Applications App 20180159301 - Berthoud; Patrick | 2018-06-07 |
Random Light Collector Device App 20170167913 - Berthoud; Patrick | 2017-06-15 |
Optical pumping device and method Grant 7,656,241 - Berthoud , et al. February 2, 2 | 2010-02-02 |
Optical Pumping Device And Method App 20080157887 - Berthoud; Patrick ;   et al. | 2008-07-03 |
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.