Xu; Mingfei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Xu; Mingfei.The latest application filed is for "method for analyzing non-observed effect concentration (noec) of chemical on organism".

Company Profile

1.7.6

Xu; Mingfei - Hangzhou City CN
Xu; Mingfei - Guangdong CN
XU; Mingfei - Shenzhen CN
Xu; Mingfei - Changchun CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method For Analyzing Non-observed Effect Concentration (noec) Of Chemical On Organism App 20210330818 - Song; Wen ; et al.	2021-10-28
Method of spectrometer and spectrometer Grant 10,345,149 - Ni , et al. July 9, 2	2019-07-09
Exposure method of holographic grating and exposure light path Grant 10,146,179 - Zhou , et al. De	2018-12-04
Exposure Method Of Holographic Grating And Exposure Light Path App 20160320750 - ZHOU; Qian ; et al.	2016-11-03
Method Of Spectrometer And Spectrometer App 20160320237 - NI; Kai ; et al.	2016-11-03
Manufacture method for blazed concave grating Grant 9,470,824 - Zhou , et al. October 18, 2	2016-10-18
Manufacture Method For Blazed Concave Grating App 20160131807 - ZHOU; Qian ; et al.	2016-05-12
Organic dyes and preparation method thereof and dye-sensitized solar cells Grant 8,586,764 - Wang , et al. November 19, 2	2013-11-19
Organic sensitizers Grant 8,487,119 - Xu , et al. July 16, 2	2013-07-16
Organic Dyes And Preparation Method Thereof And Dye-sensitized Solar Cells App 20120138133 - Wang; Peng ; et al.	2012-06-07
Organic Sensitizers App 20110041907 - Xu; Mingfei ; et al.	2011-02-24

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.