Liu Siyang

USPTO Trademark & Patent Filings

Trademark applications and grants for Liu Siyang. Liu Siyang has 4 trademark applications. The latest application filed is for "AROMA BODY & FOOT MASSAGE"

Company Profile

Liu Siyang
Liu, Siyang
Liu,Siyang
siyang liu
LIU; Siyang - Tianjin CN
LIU; SIYANG - WUXI NEW DISTRICT JIANGSU
LIU; Siyang - Wuxi CN
LIU; Siyang - Shenzhen Guangdong
Liu; Siyang - Nanjing CN
Liu; Siyang - Jiangsu CN
Liu; Siyang - Shenzhen CN
Liu; SiYang - Tianjin CN
Liu; Siyang - Hubei CN

Trademarks Patents

Patent Applications

Patent Application	Date
HIGHLY-DISPERSED HYDROGENATION CATALYST, PREPARATION METHOD THEREOF, AND USE THEREOF IN PREPARATION OF BIOFUEL FROM PALM OIL OR OTHER OIL 20220266234 - 17/631803 LI; Wei ; et al.	2022-08-25
GALLIUM NITRIDE POWER DEVICE AND MANUFACTURING METHOD THEREOF 20220223692 - 17/624336 LIU; SIYANG ; et al.	2022-07-14
POWER SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR 20220115532 - 17/417677 SUN; Weifeng ; et al.	2022-04-14
HETEROJUNCTION SEMICONDUCTOR DEVICE WITH LOW ON-RESISTANCE 20220069115 - 17/417663 LIU; Siyang ; et al.	2022-03-03
BASE MUTATION DETECTION METHOD AND APPARATUS BASED ON SEQUENCING DATA, AND STORAGE MEDIUM 20220068437 - 17/522920 LIU; Siyang ; et al.	2022-03-03
Heterojunction semiconductor device having high blocking capability 11,322,606 - 16/969,437 Sun , et al. May 3, 2	2022-05-03
Graphene channel silicon carbide power semiconductor transistor 11,158,708 - 16/486,494 Sun , et al. October 26, 2	2021-10-26
Pixel driving circuit and liquid crystal display device 10,971,094 - 16/319,311 Liu April 6, 2	2021-04-06
Catalyst for preparing biological aviation kerosene with castor oil, preparation method and application thereof 10,479,944 - 15/817,168 Li , et al. Nov	2019-11-19
Apparatus and method for film formation by physical sputtering 10,378,101 - 15/539,816 Liu A	2019-08-13

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"AROMA BODY & FOOT MASSAGE" 98441298	AROMA BODY & FOOT MASSAGE 2024-03-08
"LZROCNETG" 97092449	LZROCNETG 2021-10-26
"PIGGIE WALLIE" 5318208 87124036	PIGGIE WALLIE 2016-08-02
"COMME DES F DOWN" 86362361	COMME DES F DOWN 2014-08-11

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