Trademark applications and grants for Li, Weijin. Li, Weijin has 3 trademark applications. The latest application filed is for "QUEBO"
Entity Type | INDIVIDUAL |
Address | No. 31, Qingshan, Xibian Village Xiangxi Country, Xianyou County Putian City CHINA 351200 |
Patent Application | Date |
---|---|
Cleaning Robot Capable Of Simultaneously Driving A Driving Wheel And An Impeller By Single Motor 20220240745 - 17/161884 CAO; Xin ;   et al. | 2022-08-04 |
Autonomous Cleaner 20210156163 - 16/908651 CAO; Xin ;   et al. | 2021-05-27 |
ENERGY INTERNET SYSTEM, ENERGY ROUTING CONVERSION DEVICE, AND ENERGY CONTROL METHOD 20210044146 - 16/966846 DONG; Mingzhu ;   et al. | 2021-02-11 |
INTERMEDIATES OF SITAGLIPTIN AND PREPARATION PROCESS THEREOF 20130281695 - 13/988261 Pan; Xianhua ;   et al. | 2013-10-24 |
BRUSH CORE AND BRUSH DRIVING METHOD 20100288305 - 12/775314 Kobetsky; Robert G. ;   et al. | 2010-11-18 |
Brush core and brush driving method 9,524,886 - 12/775,314 Kobetsky , et al. December 20, 2 | 2016-12-20 |
Brush core and brush driving method 9,524,886 - 12/775,314 Kobetsky , et al. December 20, 2 | 2016-12-20 |
Intermediates of sitagliptin and preparation process thereof 9,187,419 - 13/988,261 Pan , et al. November 17, 2 | 2015-11-17 |
Intermediates of sitagliptin and preparation process thereof 9,187,419 - 13/988,261 Pan , et al. November 17, 2 | 2015-11-17 |
Head gimbal assembly with air bearing slider crown having reduced temperature sensitivity 7,474,508 - 11/076,335 Li , et al. January 6, 2 | 2009-01-06 |
Mark Image Registration | Serial | Trademark Application Date |
---|---|
![]() "QUEBO" 97863822 |
QUEBO 2023-03-30 |
![]() "ZIHAOKID" 90297531 |
ZIHAOKID 2020-11-04 |
![]() "GOCOLER" 6036345 88447868 |
GOCOLER 2019-05-27 |
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.