Wu, Aiping

USPTO Trademark & Patent Filings

Trademark applications and grants for Wu, Aiping. Wu, Aiping has 1 trademark applications. The latest application filed is for "SAMFOGEI"

Company Profile

Wu, Aiping
aiping wu
WU; AIPING - Chandler AZ
Wu; Aiping - Chandler AZ
Wu; Aiping - Macungie PA

Entity Type	INDIVIDUAL
Address	1602, Unit 2, Block A1, Bldg.1, Meili AAA Garden, No. 428, Longhua Longfa Rd., Shenzhen, Guangdong CHINA 518110

*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 Compositions For Selectively Removing Polysilicon Over P-Doped Silicon And Silicon-Germanium During Manufacture Of A Semiconductor Device 20220298417 - 17/596078 Liu; Wen Dar ; et al.	2022-09-22
Etching Composition And Method For Selectively Removing Silicon Nitride During Manufacture Of A Semiconductor Device 20220298182 - 17/754165 Ge; Jhih Kuei ; et al.	2022-09-22
Cleaning Composition For Semiconductor Substrates 20220243150 - 17/596199 WANG; LILI ; et al.	2022-08-04
Etching Composition And Method For Selectively Removing Silicon Nitride During Manufacture Of A Semiconductor Device 20220228062 - 17/656828 Ge; Jhih Kuei ; et al.	2022-07-21
POST ETCH RESIDUE CLEANING COMPOSITIONS AND METHODS OF USING THE SAME 20200032177 - 16/457119 Sun; Laisheng ; et al.	2020-01-30
Post etch residue cleaning compositions and methods of using the same 11,091,727 - 16/457,119 Sun , et al. August 17, 2	2021-08-17
Etching compositions and methods for using same 10,400,167 - 15/357,527 Liu , et al. Sep	2019-09-03
Semi-aqueous photoresist or semiconductor manufacturing residue stripping and cleaning composition with improved silicon passivation 10,073,351 - 14/964,033 Agarwal , et al. September 11, 2	2018-09-11
Cleaning formulations 9,536,730 - 14/010,748 Lee , et al. January 3, 2	2017-01-03
Water-rich stripping and cleaning formulation and method for using same 9,201,308 - 13/936,656 Rao , et al. December 1, 2	2015-12-01

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"SAMFOGEI" 90682254	SAMFOGEI 2021-04-29

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