RUIHUA, LI

USPTO Trademark & Patent Filings

Trademark applications and grants for Ruihua, Li. Ruihua, Li has 3 trademark applications. The latest application filed is for "T.D. HAIR"

Company Profile

RUIHUA, LI
ruihua li
LI; Ruihua - Shenzhen CN
Li; Ruihua - Shenzhen CN
LI; Ruihua - Cupertino CA
Li; RuiHua - Nanjing CN
Li; Ruihua - Nanjing CN

Entity Type	INDIVIDUAL
Address	709 Fang, No.106, Yuanjing Road Baiyun District, Guangzhou Guangdong CHINA 510403

*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
OPTICAL PATH SWITCHING METHOD AND SURVEILLANCE MODULE 20220263989 - 17/730426 WANG; Qingping ; et al.	2022-08-18
METHOD, APPARATUS, AND SYSTEM FOR DETERMINING POSE 20220262035 - 17/662260 LIU; Jinxue ; et al.	2022-08-18
Image Processing Method and Apparatus 20220207680 - 17/698698 Wang; Yinting ; et al.	2022-06-30
PROTECTION COATING FOR SOLAR CELL WAFERS 20220158012 - 17/527285 LI; Ruihua ; et al.	2022-05-19
MULTIMEDIA INFORMATION PROCESSING METHOD AND APPARATUS, AND STORAGE MEDIUM 20220109944 - 17/554038 FAN; Fan ; et al.	2022-04-07
Multi-terminal cooperative working method, terminal device, and multi-terminal cooperative system 11,323,854 - 16/884,022 Li , et al. May 3, 2	2022-05-03
Method and apparatus for secure multi-terminal cooperative working 11,246,039 - 16/883,120 Li , et al. February 8, 2	2022-02-08
Shooting method, apparatus, and device 11,206,352 - 16/937,384 Wang , et al. December 21, 2	2021-12-21
Method for preparing simultaneous nitrogen and phosphorus removal lightweight material and the use thereof 11,123,670 - 16/720,428 Li , et al. September 21, 2	2021-09-21
Natural pyrrhotite biological filter and method for utilizing same to synchronously remove nitrate-nitrogen and phosphorus from water 10,239,774 - 14/907,623 Li , et al.	2019-03-26

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"T.D. HAIR" 5878952 88345689	T.D. HAIR 2019-03-19
"TWIN GIRLS" 5867897 88345693	TWIN GIRLS 2019-03-19
"TD-HAIR" 4730471 86300822	TD-HAIR 2014-06-05

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