Guo Hongtao

USPTO Trademark & Patent Filings

Trademark applications and grants for Guo Hongtao. Guo Hongtao has 5 trademark applications. The latest application filed is for "SANNUO"

Company Profile

Guo Hongtao
hongtao guo
Guo; Hongtao - Beijing CN
GUO; Hongtao - Beijing CN

Entity Type	INDIVIDUAL
Address	Rm 5-8,10F,Changhong Technology Bldg, No.18,Keji South 12th Rd,Nanshan Dist, Shenzhen, Guangdong CHINA 518000

*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
MESSAGE SENDING AND RECEIVING METHODS AND APPARATUSES, AND COMMUNICATION SYSTEM 20220116305 - 17/555846 Niu; Chengguang ; et al.	2022-04-14
SHIFT REGISTER UNIT AND DRIVING METHOD THEREOF, SCAN DRIVING CIRCUIT, ARRAY SUBSTRATE AND DISPLAY DEVICE 20210350738 - 16/335408 GUO; Hongtao ; et al.	2021-11-11
Broadband Remote Access Server (BRAS) System-Based Packet Encapsulation 20210258183 - 17/313242 Chen; Jie ; et al.	2021-08-19
VIRTUAL NETWORK DEVICE AND RELATED METHOD 20210021525 - 17/031855 Guo; Dayong ; et al.	2021-01-21
Display Panel, Fabrication Method Therefor, and Display Device 20200258959 - A1	2020-08-13
Display panel, fabrication method therefor, and display device 11,444,138 - 16/648,758 Mao , et al. September 13, 2	2022-09-13
Virtual network device and related method 11,381,507 - 17/031,855 Guo , et al. July 5, 2	2022-07-05
Shift register unit and driving method thereof, scan driving circuit, array substrate and display device 11,361,702 - 16/335,408 Guo , et al. June 14, 2	2022-06-14
Broadband remote access server (BRAS) system-based packet encapsulation 11,018,892 - 16/714,037 Chen , et al. May 25, 2	2021-05-25
Virtual network device and related method 10,812,394 - 16/102,745 Guo , et al. October 20, 2	2020-10-20

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"SANNUO" 90215848	SANNUO 2020-09-28
"WITTY FOX" 90219598	WITTY FOX 2020-09-28
"SANNUO" 90215806	SANNUO 2020-09-28
"YYANST" 90214213	YYANST 2020-09-27
"VICTSUN" 90214331	VICTSUN 2020-09-27

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.