LI; Lifang

Patent Applications and Registrations

Patent applications and USPTO patent grants for LI; Lifang.The latest application filed is for "large space self-deployable boom".

Company Profile

1.5.8

LI; Lifang - Heilongjiang City CN
Li; Lifang - Harbin CN
Li; Lifang - Yueyang CN
Li; Lifang - Jiangxi CN
Li; Lifang - Ji'an Jiangxi

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

Patent Activity

Patent	Date
Large Space Self-deployable Boom App 20220297855 - LI; Lifang ; et al.	2022-09-22
Method For Molding Revolution Paraboloid Condenser App 20220196293 - Li; Lifang ; et al.	2022-06-23
Posture vehicle Grant 10,583,886 - Li	2020-03-10
Method for removing SO.sub.x from gas using polyol composite solution Grant 10,207,218 - Wei , et al. Feb	2019-02-19
Method for removing SO.sub.x from gas with compound alcohol-amine solution Grant 9,999,852 - Wei , et al. June 19, 2	2018-06-19
Posture vehicle App 20180072367 - LI; Lifang	2018-03-15
Method for removing SO.sub.x from gas using ethylene glycol composite solution Grant 9,815,017 - Wei , et al. November 14, 2	2017-11-14
Method for removing SOx from gas with modified polyethylene glycol Grant 9,795,917 - Wei , et al. October 24, 2	2017-10-24
Method for Removing SOx from Gas Using Ethylene Glycol Composite Solution App 20170021304 - Wei; Xionghui ; et al.	2017-01-26
Method for Removing SOx from Gas Using Polyol Composite Solution App 20160310888 - WEI; Xionghui ; et al.	2016-10-27
Method for Removing SOx from Gas with Compound Alcohol-Amine Solution App 20160243491 - WEI; Xionghui ; et al.	2016-08-25
Method for Removing SOx from Gas with Modified Polyethylene Glycol App 20160220946 - WEI; Xionghui ; et al.	2016-08-04
Precision Parabolic Mirror Structures App 20120275040 - Li; Lifang ; et al.	2012-11-01

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