YONGFENG BOYUAN INDUSTRY CO., LTD., JIANGXI PROVINCE

Patent Applications and Registrations

Patent applications and USPTO patent grants for YONGFENG BOYUAN INDUSTRY CO., LTD., JIANGXI PROVINCE.The latest application filed is for "desulfurization and denitration agent".

Company Profile

2.11.6

YONGFENG BOYUAN INDUSTRY CO., LTD., JIANGXI PROVINCE - Ji'an, Jiangxi N/A CN
YONGFENG BOYUAN INDUSTRY CO. LTD., JIANGXI PROVINCE - Ji'an Jiangxi 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 waste gas dedusting and dedusting agent Grant 10,744,452 - Wei , et al. A	2020-08-18
Method for removing SO.sub.x from gas using polyol composite solution Grant 10,207,218 - Wei , et al. Feb	2019-02-19
Desulfurization and denitration agent Grant 10,124,289 - Wei November 13, 2	2018-11-13
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
Desulfurization And Denitration Agent App 20180043302 - WEI; Xionghui	2018-02-15
Method For Waste Gas Dedusting And Dedusting Agent App 20170333830 - WEI; Xionghui ; et al.	2017-11-23
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

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