Chang Hong

USPTO Trademark & Patent Filings

Trademark applications and grants for Chang Hong. Chang Hong has 4 trademark applications. The latest application filed is for "PRESSID"

Company Profile

Chang Hong
Chang, Hong
Hong Chang
Hong, Chang
hong chang
Chang; Hong - Saratoga CA
CHANG; Hong - Beijing CN
CHANG; HONG - Suzhou CN
CHANG; Hong - Jiangsu CN
Chang; Hong - Suzhou CN
Chang; Hong - Mountain View CA US
Chang; Hong - Guangdong CN

Trademarks Patents

Patent Applications

Patent Application	Date
METHOD FOR FORMING SHIELDING POLYSILICON SIDEWALL FOR PROTECTING SHIELDED GATE TRENCH METAL-OXIDE-SEMICONDUCTOR FIELD EFFECT TRANSISTOR 20220223703 - 17/146348 Su; Yi ; et al.	2022-07-14
INTEGRATED CIRCUIT SYSTEM WITH SUPER JUNCTION TRANSISTOR MECHANISM AND METHOD OF MANUFACTURE THEREOF 20220069073 - 17/006592 Su; Yi ; et al.	2022-03-03
DILATING INCISION DEVICE 20220039822 - 17/127322 HUANG; Yonghui ; et al.	2022-02-10
DATA PROGRAMMING METHOD, DATA READING METHOD, AND MEMORY DEVICE 20210216247 - 17/120389 ZHOU; HAO ; et al.	2021-07-15
PREFABRICATED STAIRS MODULAR ASSEMBLY MOLD AND ASSEMBLING METHOD THEREOF 20210017775 - 17/043686 CHANG; Hong ; et al.	2021-01-21
Flash memory device that simulates operations of EEPROM and data programming and reading method thereof 11,403,040 - 17/120,389 Zhou , et al. August 2, 2	2022-08-02
Pressure recording systems and methods for biometric identification 11,321,557 - 16/548,589 Lee , et al. May 3, 2	2022-05-03
Pressure recording systems and methods for biometric identification 11,321,557 - 16/548,589 Lee , et al. May 3, 2	2022-05-03
Air purifier D948,018 - D/786,535 Li , et al. April 5, 2	2022-04-05
Systems and methods for secure biometric identification using recorded pressure 11,281,755 - 16/548,611 Chang , et al. March 22, 2	2022-03-22

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"PRESSID" 5822962 87945878	PRESSID 2018-06-02
"PALEO BOX" 85909899	PALEO BOX 2013-04-19
"CYBERUX" 3540281 77478527	CYBERUX 2008-05-19
"HAIRSISTERS.COM" 3668295 77451701	HAIRSISTERS.COM 2008-04-18

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