Li; Yaozhong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Li; Yaozhong.The latest application filed is for "silane-modified polyether sealant and preparation method and use thereof".
- Li; Yaozhong - Guangzhou City CN
- Li; Yaozhong - Jiangsu CN
- LI; Yaozhong - Changzhou Jiangsu
- Li; Yaozhong - Beijing CN
| Patent | Date |
|---|---|
| Silane-modified Polyether Sealant And Preparation Method And Use Thereof App 20210017338 - Hu; Xinsong ; et al. | 2021-01-21 |
| ZnWO4 photocatalytic material with oxygen vacancy and preparation method thereof Grant 10,722,868 - Qi , et al. | 2020-07-28 |
| Water-soluble iron ion fluorescent probe and preparation method thereof Grant 10,351,707 - Qi , et al. July 16, 2 | 2019-07-16 |
| Water-soluble Iron Ion Fluorescent Probe And Preparation Method Thereof App 20190112483 - QI; Xiuxiu ; et al. | 2019-04-18 |
| ZnWO4 PHOTOCATALYTIC MATERIAL WITH OXYGEN VACANCY AND PREPARATION METHOD THEREOF App 20190083958 - QI; Xiuxiu ; et al. | 2019-03-21 |
| Method, electronic device, and storage medium for creating virtual directory Grant 9,892,131 - Niu , et al. February 13, 2 | 2018-02-13 |
| Method, Electronic Device, And Storage Medium For Creating Virtual Directory App 20150058386 - Niu; Yi ; et al. | 2015-02-26 |
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.
| 