Liu, Xufeng

USPTO Trademark & Patent Filings

Trademark applications and grants for Liu, Xufeng. Liu, Xufeng has 12 trademark applications. The latest application filed is for "SKVSKV"

Company Profile

Liu, Xufeng
Liu,Xufeng
Xufeng Liu
xufeng liu
LIU; Xufeng - Beijing CN
LIU; Xufeng - Shanghai CN
LIU; Xufeng - Hefei CN
Liu; Xufeng - Shanghai CN
Liu; Xufeng - Anhui CN
Liu; Xufeng - Beijing CN

Entity Type	INDIVIDUAL
Address	No. 34 Gongnong Street, Lin County Lvliang,Shanxi CHINA 033200

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents

Patent Applications

Patent Application	Date
POSITIONING METHOD AND APPARATUS 20220070820 - 17/240640 LIU; Xufeng	2022-03-03
TUNDISH 20210291260 - 17/261972 ZHI; Jianjun ; et al.	2021-09-23
FLOW-CONTROLLABLE TUNDISH STRUCTURE CAPABLE OF FILTERING INCLUSIONS IN MOLTEN STEEL 20210016346 - 17/042313 LIU; Xufeng ; et al.	2021-01-21
QUENCH PROTECTION DEVICE OF SUPERCONDUCTING MAGNET SYSTEM AND WORKING METHOD THEREOF 20200220345 - 16/824340 SONG; Yuntao ; et al.	2020-07-09
RUBBING ALIGNMENT DEVICE, ASSEMBLY AND METHOD 20180088417 - 15/531699 AN; Wuwei ; et al.	2018-03-29
Flow-controllable tundish structure capable of filtering inclusions in molten steel 11,273,488 - 17/042,313 Liu , et al. March 15, 2	2022-03-15
Flow-controllable tundish structure capable of filtering inclusions in molten steel 11,179,775 - 17/042,313 Liu , et al. November 23, 2	2021-11-23
Quench protection device of superconducting magnet system and working method thereof 10,897,129 - 16/824,340 Song , et al. January 19, 2	2021-01-19
Rubbing alignment device 10,656,469 - 15/531,699 An , et al.	2020-05-19

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"SKVSKV" 97904329	SKVSKV 2023-04-24
"CVBN" 90821825	CVBN 2021-07-11
"BOODUN" 5989658 88544794	BOODUN 2019-07-29
"Symbol/Image" 87773734	Symbol/Image 2018-01-29
"Symbol/Image" 5463936 87618634	Symbol/Image 2017-09-22
"BOODUN" 5271281 87326423	BOODUN 2017-02-07
"BOODUN" 5270907 87317000	BOODUN 2017-01-28
"B" 5541834 87300368	B 2017-01-13
"BOILDEG" 87207922	BOILDEG 2016-10-19
"BOILDEG" 5109965 87137946	BOILDEG 2016-08-14
"BOODUN" 87054287	BOODUN 2016-05-31
"YDZB" 5203216 87035141	YDZB 2016-05-12

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.