DUVAL; Simon
Patent Applications and Registrations
Patent applications and USPTO patent grants for DUVAL; Simon.The latest application filed is for "method of coupling optical fibers, and optical coupler".
- DUVAL; Simon - Quebec CA
- Duval; Simon - L'Ancienne-Lorette CA
| Patent | Date |
|---|---|
| Method Of Coupling Optical Fibers, And Optical Coupler App 20220276443 - MATTE-BRETON; Charles ; et al. | 2022-09-01 |
| Mid-infrared laser system, mid-infrared optical amplifier, and method of operating a mid-infrared laser system Grant 10,084,287 - Bernier , et al. September 25, 2 | 2018-09-25 |
| Mid-infrared Laser System, Mid-infrared Optical Amplifier, And Method Of Operating A Mid-infrared Laser System App 20180109078 - BERNIER; Martin ; et al. | 2018-04-19 |
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.
| 