Huang Wenfeng

USPTO Trademark & Patent Filings

Trademark applications and grants for Huang Wenfeng. Huang Wenfeng has 3 trademark applications. The latest application filed is for "VEORAGHT"

Company Profile

Huang wenfeng
wenfeng huang
HUANG; Wenfeng - Xunqiao CN
Huang; Wenfeng - Sunnyvale CA
Huang; Wenfeng - Xunqiao CN
HUANG; Wenfeng - Linhai CN
HUANG; Wenfeng - Zhejlang CN
Huang; Wenfeng - Linhai CN
Huang; Wenfeng - Zhejiang CN

Entity Type	INDIVIDUAL
Address	No.41,Wangchongshankou Vlg.,Shuikou Town Xinyi CHINA 525399

*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
METHOD FOR PREPARING VORICONAZOLE AND INTERMEDIATE THEREOF 20220162189 - 17/430794 ZHOU; Wenxiang ; et al.	2022-05-26
SELECTIVE SWITCHING OF AN ACTIVE PARTITION IN AN ELECTRONIC DEVICE 20220113982 - 17/491569 Huang; Wenfeng ; et al.	2022-04-14
METHOD FOR PREPARING VORICONAZOLE L-CAMPHORSULPHONATE AND VORICONAZOLE 20210276980 - 16/330692 Huang; Hu ; et al.	2021-09-09
METHOD FOR PURIFYING ROPINIROLE HYDROCHLORIDE 20200172482 - 16/623085 TU; Guoliang ; et al.	2020-06-04
METHOD FOR RESOLUTION OF CITALOPRAM INTERMEDIATE 5-CYANO DIOL 20190185418 - 16/282922 LIANG; Zunjun ; et al.	2019-06-20
Method for purifying ropinirole hydrochloride 10,961,194 - 16/623,085 Tu , et al. March 30, 2	2021-03-30
Voriconazole intermediate and voriconazole synthesis method 10,633,368 - 16/064,003 Huang , et al.	2020-04-28
Method for resolution of citalopram intermediate 5-cyano diol 10,508,076 - 16/282,922 Liang , et al. Dec	2019-12-17
Method for resolution of citalopram intermediate 5-cyano diol 10,287,240 - 15/521,776 Liang , et al.	2019-05-14
Method for preparing citalopram diol intermediate 10,227,293 - 15/580,517 Liang , et al.	2019-03-12

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"VEORAGHT" 97369113	VEORAGHT 2022-04-19
"DOBOIE" 88896727	DOBOIE 2020-05-01
"DERSIE" 88896594	DERSIE 2020-05-01

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.