Qiu?Xiaofeng

USPTO Trademark & Patent Filings

Trademark applications and grants for Qiu?xiaofeng. Qiu?xiaofeng has 2 trademark applications. The latest application filed is for "YMLSYEO"

Company Profile

Qiu Xiaofeng
Qiu?Xiaofeng
xiaofeng qiu
QIU; Xiaofeng - Ballston Lake NY
Qiu; Xiaofeng - Sleepy Hollow NY
Qiu; Xiaofeng - Ballston Lake NY

Entity Type	INDIVIDUAL
Address	No. 9-1, Guawa Road, Qiufang Village, Jiaoyang Town, Shanghang County, Fujian CHINA 364200

*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
TONE INVERSION METHOD AND STRUCTURE FOR SELECTIVE CONTACT VIA PATTERNING 20180261510 - 15/432016 QIU; Xiaofeng ; et al.	2018-09-13
Techniques for Forming a Chalcogenide Thin Film Using Additive to a Liquid-Based Chalcogenide Precursor 20130316519 - 13/479856 Mitzi; David Brian ; et al.	2013-11-28
Techniques for Forming a Chalcogenide Thin Film Using Additive to a Liquid-Based Chalcogenide Precursor 20130312831 - 13/486065 Mitzi; David Brian ; et al.	2013-11-28
ARRAY OF TITANIUM DIOXIDE NANOSTRUCTURES FOR SOLAR ENERGY UTILIZATION 20130045383 - 13/213923 Qiu; Xiaofeng ; et al.	2013-02-21
Process for Preparation of Elemental Chalcogen Solutions and Method of Employing Said Solutions in Preparation of Kesterite Films 20130037111 - 13/207248 Mitzi; David Brian ; et al.	2013-02-14
Tone inversion method and structure for selective contact via patterning 10,453,751 - 15/432,016 Qiu , et al. Oc	2019-10-22
Method of forming field effect transistors with replacement metal gates and contacts and resulting structure 10,014,298 - 15/844,840 Zang , et al. July 3, 2	2018-07-03
Embedded silicon carbide block patterning 9,922,972 - 15/491,222 Qiu , et al. March 20, 2	2018-03-20
Method of forming field effect transistors with replacement metal gates and contacts and resulting structure 9,911,736 - 15/622,949 Zang , et al. March 6, 2	2018-03-06
Array of titanium dioxide nanostructures for solar energy utilization 8,920,767 - 13/213,923 Qiu , et al. December 30, 2	2014-12-30

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"YMLSYEO" 88892678	YMLSYEO 2020-04-29
"H.W.L" 4937754 86472002	H.W.L 2014-12-04

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