Xu Yongmei

USPTO Trademark & Patent Filings

Trademark applications and grants for Xu Yongmei. Xu Yongmei has 3 trademark applications. The latest application filed is for "X-EDITION"

Company Profile

Xu Yongmei
yongmei xu
XU; Yongmei - Shanghai CN
Xu; Yongmei - Durham NC
Xu; Yongmei - Xinchang County TW
Xu; Yongmei - Westford MA

Trademarks Patents

Patent Applications

Patent Application	Date
PYRROLOPYRAZOLE DERIVATIVES, PREPARATION METHOD THEREOF AND APPLICATION THEREOF IN MEDICINE 20220281877 - 17/630110 REN; Feng ; et al.	2022-09-08
PYRROLOPYRAZOLE DERIVATIVES, PREPARATION METHOD THEREOF AND APPLICATION THEREOF IN MEDICINE 20220267336 - 17/630124 REN; Feng ; et al.	2022-08-25
PYRROLOPYRAZOLE DERIVATIVES, PREPARATION METHOD THEREOF AND APPLICATION THEREOF IN MEDICINE 20220259215 - 17/630127 REN; Feng ; et al.	2022-08-18
PYRROLOPYRAZOLE DERIVATIVES, PREPARATION METHOD THEREOF AND APPLICATION THEREOF IN MEDICINE 20220259214 - 17/630122 REN; Feng ; et al.	2022-08-18
PYRROLOPYRAZOLE DERIVATIVES, PREPARATION METHOD THEREOF AND APPLICATION THEREOF IN MEDICINE 20220259213 - 17/630117 REN; Feng ; et al.	2022-08-18
Chemoenzymatic synthesis of structurally homogeneous ultra-low molecular weight heparins 11,203,772 - 13/996,930 Xu , et al. December 21, 2	2021-12-21
Chemoenzymatic synthesis of structurally homogeneous ultra-low molecular weight heparins 11,203,772 - 13/996,930 Xu , et al. December 21, 2	2021-12-21
Reversible heparin molecules and methods of making and using the same 9,951,149 - 14/898,865 Liu , et al. April 24, 2	2018-04-24
2, 6-Di-nitrogen-containing substituted purine derivative, and preparation method, pharmaceutical composition and use thereof 9,718,823 - 14/914,674 Wu , et al. August 1, 2	2017-08-01
Methods and apparatus for performing data validation in a network management application 8,918,677 - 10/955,805 Marokhovsky , et al. December 23, 2	2014-12-23

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"X-EDITION" 90005638	X-EDITION 2020-06-17
"X X-EDITION" 5911960 88106237	X X-EDITION 2018-09-06
"X-EDITION" 86749067	X-EDITION 2015-09-07

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