Trademark applications and grants for Zhang Xuanjun. Zhang Xuanjun has 1 trademark applications. The latest application filed is for "EREGANTO"
Patent Application | Date |
---|---|
CHROMOPHORIC POLYMER DOTS 20200371109 - 16/989491 Chiu; Daniel T. ;   et al. | 2020-11-26 |
CHROMOPHORIC POLYMER DOTS WITH NARROW-BAND EMISSION 20190106542 - 16/138732 CHIU; Daniel T. ;   et al. | 2019-04-11 |
CHROMOPHORIC POLYMER DOTS 20160341737 - 15/167513 Chiu; Daniel T. ;   et al. | 2016-11-24 |
CHROMOPHORIC POLYMER DOTS WITH NARROW-BAND EMISSION 20140350183 - 14/366863 Chiu; Daniel T. ;   et al. | 2014-11-27 |
CHROMOPHORIC POLYMER DOTS 20130234068 - 13/865942 Chiu; Daniel T. ;   et al. | 2013-09-12 |
Chromophoric polymer dots 10,739,349 - 15/167,513 Chiu , et al. A | 2020-08-11 |
Chromophoric polymer dots with narrow-band emission 10,150,841 - 14/366,863 Chiu , et al. Dec | 2018-12-11 |
Chromophoric polymer dots 9,810,693 - 13/865,942 Chiu , et al. November 7, 2 | 2017-11-07 |
Chromophoric polymer dots 9,382,473 - 13/865,924 Chiu , et al. July 5, 2 | 2016-07-05 |
Chromophoric polymer dots 9,382,473 - 13/865,924 Chiu , et al. July 5, 2 | 2016-07-05 |
Mark Image Registration | Serial | Trademark Application Date |
---|---|
"EREGANTO" 5227333 87231975 |
EREGANTO 2016-11-09 |
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.