Zhai; Xiaodong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhai; Xiaodong.The latest application filed is for "anionic-cationic-nonionic surfactant, production and use thereof".

Company Profile

9.14.12

Zhai; Xiaodong - Shanghai CN
Zhai; Xiaodong - Shenzhen CN
Zhai; Xiaodong - Guangdong CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Surfactant composition and preparation method therefor and application thereof Grant 11,286,416 - Li , et al. March 29, 2	2022-03-29
Anionic-cationic-nonionic Surfactant, Production And Use Thereof App 20220033705 - LI; Yingcheng ; et al.	2022-02-03
Surfactant composition and preparation method therefor and application thereof Grant 11,193,055 - Li , et al. December 7, 2	2021-12-07
Anionic-cationic-nonionic surfactant, production and use thereof Grant 11,186,764 - Li , et al. November 30, 2	2021-11-30
Protective case for tablet computer and two-in-one computer Grant 10,871,016 - Zhai , et al. December 22, 2	2020-12-22
Surfactant Composition, And Manufacturing Method And Application Of Same App 20200308473 - Li; Yingcheng ; et al.	2020-10-01
Surfactant Composition, And Manufacturing Method And Application Of Same App 20200299566 - Li; Yingcheng ; et al.	2020-09-24
Surfactant composition, and manufacturing method and application of same Grant 10,723,936 - Li , et al.	2020-07-28
Protective Case for Tablet Computer and Two-In-One Computer App 20200190877 - Zhai; Xiaodong ; et al.	2020-06-18
Surfactant Composition And Preparation Method Therefor And Application Thereof App 20200087570 - LI; Yingcheng ; et al.	2020-03-19
Surfactant Composition And Preparation Method Therefor And Application Thereof App 20200087569 - LI; Yingcheng ; et al.	2020-03-19
Tablet computer Grant D878,363 - Zhai , et al.	2020-03-17
GNSS board, terminal and narrowband interference suppression method Grant 10,557,946 - Xu , et al. Feb	2020-02-11
Surfactant composition and preparation method therefor and application thereof Grant 10,526,528 - Li , et al. J	2020-01-07
Anionic-cationic-nonionic Surfactant, Production And Use Thereof App 20190330516 - LI; Yingcheng ; et al.	2019-10-31
Anionic-cationic-nonionic surfactant, production and use thereof Grant 10,400,156 - Li , et al. Sep	2019-09-03
Gnss Board, Terminal And Narrowband Interference Suppression Method App 20190243003 - XU; Min ; et al.	2019-08-08
Anionic-cationic-nonionic Surfactant,production And Use Thereof App 20170313928 - LI; Yingcheng ; et al.	2017-11-02
Surfactant Composition And Preparation Method Therefor And Application Thereof App 20170226406 - LI; Yingcheng ; et al.	2017-08-10
Surfactant Composition, And Manufacturing Method And Application Of Same App 20160122621 - Li; Yingcheng ; et al.	2016-05-05
Tablet computer Grant D750,620 - Zhai March 1, 2	2016-03-01
Tablet computer Grant D696,250 - Wang , et al. December 24, 2	2013-12-24
Easy-to-clean Article With Stainless Steel Surface And Method Of Making The Same App 20100129672 - Hao; Lifei ; et al.	2010-05-27
Digital frame Grant D591,518 - Zhai , et al. May 5, 2	2009-05-05
Digital frame Grant D583,572 - Zhai , et al. December 30, 2	2008-12-30

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