Liu, Zhan

USPTO Trademark & Patent Filings

Trademark applications and grants for Liu, Zhan. Liu, Zhan has 2 trademark applications. The latest application filed is for "HOLZLRGUS"

Company Profile

Liu, Zhan
Zhan Liu
zhan liu
Liu; Zhan - Cupertino CA
Liu; Zhan - Santa Clara CA
Liu; Zhan - San Jose CA
Liu; Zhan - Mountain View CA
Liu; Zhan - Guangdong CN

Entity Type	INDIVIDUAL
Address	No. 9, Lane 6, Xiqi South New Road Chengtian Town, Chaonan District Shantou, Guangdong CHINA 515139

*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
ENABLING CELLULAR NETWORK ACCESS VIA DEVICE IDENTIFIER COMPOSITION ENGINE (DICE) 20220303769 - 17/203638 Liu; Zhan	2022-09-22
IN-MEMORY SIGNING OF MESSAGES WITH A PERSONAL IDENTIFIER 20220294644 - 17/196132 Liu; Zhan ; et al.	2022-09-15
UTILIZATION OF A MEMORY DEVICE AS SECURITY TOKEN 20220294632 - 17/196217 Liu; Zhan ; et al.	2022-09-15
UTILIZATION OF A MEMORY DEVICE FOR PER-USER ENCRYPTION 20220294614 - 17/196169 Liu; Zhan ; et al.	2022-09-15
WEAK ERASE PULSE 20220293189 - 17/829837 Zhang; Chao ; et al.	2022-09-15
Public key protection techniques 11,184,170 - 16/456,390 Liu November 23, 2	2021-11-23
Apparatus for improving responses of automated conversational agents via determination and updating of intent 10,565,317 - 16/404,753 Liu , et al. Feb	2020-02-18
Banknote separation device and radial lash adjusting method therefor 9,840,386 - 15/518,433 Zhou , et al. December 12, 2	2017-12-12
Paper money distributing device and reversing wheel set thereof 9,840,383 - 15/522,223 Hu , et al. December 12, 2	2017-12-12
Supporting mechanism and sorting machine provided with mechanism 9,677,309 - 14/917,255 Zhou , et al. June 13, 2	2017-06-13

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"HOLZLRGUS" 97348428	HOLZLRGUS 2022-04-05
"FEEYIOS" 90184924	FEEYIOS 2020-09-16

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