Gu; Maojian

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gu; Maojian.The latest application filed is for "composition containing lutein/lutein ester and applications thereof".

Company Profile

2.6.6

Gu; Maojian - Shanghai CN
GU; Maojian - Pudong New District Shanghai
Gu; Maojian - Pudong District N/A CN
Gu; Maojian - Chicago IL

*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
Composition containing lutein/lutein ester and applications thereof Grant 10,647,669 - Gu , et al.	2020-05-12
Ferroporphyrin solid dispersion and preparation method thereof Grant 10,391,103 - Fang , et al. A	2019-08-27
Composition Containing Lutein/lutein Ester And Applications Thereof App 20190161441 - GU; Maojian ; et al.	2019-05-30
Oral solid formulation of compound anti-tubercular drug and preparation method thereof Grant 9,555,003 - Gu , et al. January 31, 2	2017-01-31
Ferroporphyrin Solid Dispersion and Preparation Method Therefor App 20160243130 - Fang; Larry Yun ; et al.	2016-08-25
Bioavailability Of Oral Methylnaltrexone Increases With A Phosphatidylcholine-based Formulation App 20150190523 - Yuan; Chun-Su ; et al.	2015-07-09
Oral Solid Formulation Of Compound Anti-tubercular Drug And Preparation Method Thereof App 20140127294 - Gu; Maojian ; et al.	2014-05-08
Azetidinone compounds and medical use thereof Grant 8,623,855 - Bai , et al. January 7, 2	2014-01-07
Azetidinone Compounds And Medical Use Thereof App 20120208994 - Bai; Hua ; et al.	2012-08-16

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.