loadpatents
Patent applications and USPTO patent grants for Lan; Kai-Wei.The latest application filed is for "anode material for secondary battery, anode for secondary battery and secondary battery".
Patent | Date |
---|---|
Anode Material For Secondary Battery, Anode For Secondary Battery And Secondary Battery App 20220311000 - Yew; Tri-Rung ;   et al. | 2022-09-29 |
Anode Material For Secondary Battery, Anode For Secondary Battery And Secondary Battery App 20210226208 - Yew; Tri-Rung ;   et al. | 2021-07-22 |
Choloesteric Liquid Crystal Display App 20140028963 - Lan; Kai-Wei ;   et al. | 2014-01-30 |
Choloesteric liquid crystal display and fabrication thereof Grant 8,576,345 - Lan , et al. November 5, 2 | 2013-11-05 |
Choloesteric Liquid Crystal Display And Fabrication Thereof App 20120162555 - Lan; Kai-Wei ;   et al. | 2012-06-28 |
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.