Yun Han

USPTO Trademark & Patent Filings

Trademark applications and grants for Yun Han. Yun Han has 1 trademark applications. The latest application filed is for "MIANDRIV"

Company Profile

Yun Han
yun han
Han; Yun - Albany NY
Han; Yun - San Diego CA

Entity Type	INDIVIDUAL
Address	501-8,Jingfa Bldg,#46,Baoqian Lane Xinanhu Comm, Xinan St,Baoan Dist Shenzhen, Guangdong CHINA 518100

*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
METHOD FOR FILLING RECESSED FEATURES IN SEMICONDUCTOR DEVICES WITH A LOW-RESISTIVITY METAL 20220301930 - 17/688343 Yu; Kai-Hung ; et al.	2022-09-22
Contact Etch Stop Layer with Improved Etch Stop Capability 20220246747 - 17/167260 Han; Yun ; et al.	2022-08-04
CYCLIC PLASMA ETCH PROCESS 20220246438 - 17/162623 Han; Yun ; et al.	2022-08-04
Non-Atomic Layer Deposition (ALD) Method of Forming Sidewall Passivation Layer During High Aspect Ratio Carbon Layer Etch 20220189781 - 17/514233 Chang; Shihsheng ; et al.	2022-06-16
Defect Correction on Metal Resists 20220181153 - 17/352437 Han; Yun ; et al.	2022-06-09
Methods for anisotropic etch of silicon-based materials with selectivity to organic materials 11,342,195 - 17/167,199 Han , et al. May 24, 2	2022-05-24
Non-atomic layer deposition (ALD) method of forming sidewall passivation layer during high aspect ratio carbon layer etch 11,195,723 - 17/119,019 Chang , et al. December 7, 2	2021-12-07
Defect correction on metal resists 11,094,543 - 17/111,652 Han , et al. August 17, 2	2021-08-17
Methods for extreme ultraviolet (EUV) resist patterning development 11,079,682 - 17/097,921 Han , et al. August 3, 2	2021-08-03
Phytase formulation 10,518,233 - 14/770,766 Han , et al. Dec	2019-12-31

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"MIANDRIV" 98136621	MIANDRIV 2023-08-16

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