Li Qingbo

USPTO Trademark & Patent Filings

Trademark applications and grants for Li Qingbo. Li Qingbo has 1 trademark applications. The latest application filed is for "UTOU"

Company Profile

Li Qingbo
qingbo li
LI; Qingbo - Jinan CN
Li; Qingbo - Bolingbrook IL
LI; Qingbo - State College PA
Li; Qingbo - State College PA
Li; Qingbo - Jinan CN
Li; Qingbo - Beijing CN

Entity Type	INDIVIDUAL
Address	No.16 Xinwu Group, Changgang Village Pingbei Township, Anren County Chenzhou City, Hunan CHINA 423000

*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
LIQUID CRYSTAL WRITING FILM, PARTIAL ERASING METHOD, MULTI-VOLTAGE OUTPUT CIRCUIT AND POSITIONING SYSTEM CAPABLE OF PARTIAL ERAS 20200142581 - 16/492689 LI; Qingbo ; et al.	2020-05-07
Evaluating multivariate response of circadian rhythms 20170188974 - 15/115690 Li; Qingbo	2017-07-06
Automated Parallel Capillary Electrophoresis System with Hydrodynamic Sample Injection 20110220508 - 13/048846 LIU; Changsheng ; et al.	2011-09-15
Automated Parallel Capillary Electrophoresis System with Hydrodynamic Sample Injection 20100147692 - 12/634661 Liu; Changsheng ; et al.	2010-06-17
Denaturant-Free Electrophoresis of Biological Molecules Under High Temperature Conditions 20100051459 - 12/349448 Li; Qingbo ; et al.	2010-03-04
Liquid crystal writing film, partial erasing method, multi-voltage output circuit and positioning system capable of partial erasing 11,137,899 - 16/492,689 Li , et al. October 5, 2	2021-10-05
Vehicle dynamic measurement device and method for comprehensive parameters of rail wear 8,078,025 - 12/258,398 Zhang , et al. December 13, 2	2011-12-13
Non-evasive method and apparatus of detection of organism tissues 7,697,976 - 10/586,272 Wu , et al. April 13, 2	2010-04-13
Denaturant-free electrophoresis of biological molecules under high temperature conditions 7,473,341 - 10/661,558 Li , et al. January 6, 2	2009-01-06
Automated parallel capillary electrophoresis system with hydrodynamic sample injection 7,459,070 - 11/204,773 Liu , et al. December 2, 2	2008-12-02

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"UTOU" 5914218 88418027	UTOU 2019-05-06

Company Registrations

NCAGE Code	4SYL3	LI QINGBO
CAGE Code	4SYL3	LI, QINGBO

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