Qi; Lifang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Qi; Lifang.The latest application filed is for "acid gas treatment".

Company Profile

12.6.11

Qi; Lifang - Beijing CN
Qi; Lifang - Nanjing CN
Qi; Lifang - Zibo City 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
Oxidization of ammonia desulfurization solution Grant 11,027,234 - Luo , et al. June 8, 2	2021-06-08
Acid Gas Treatment App 20210113960 - Luo; Jing ; et al.	2021-04-22
Acid gas treatment Grant 10,953,365 - Luo , et al. March 23, 2	2021-03-23
Acid Gas Treatment App 20200147546 - Luo; Jing ; et al.	2020-05-14
Carbon Capture App 20200061524 - Luo; Jing ; et al.	2020-02-27
Acid Gas Treatment App 20200023310 - Luo; Jing ; et al.	2020-01-23
Method for controlling aerosol production during absorption in ammonia desulfurization Grant 10,449,488 - Luo , et al. Oc	2019-10-22
Oxidization Of Ammonia Desulfurization Solution App 20190314757 - Luo; Jing ; et al.	2019-10-17
Method For Controlling Aerosol Production During Absorption In Ammonia Desulfurization App 20190270048 - Luo; Jing ; et al.	2019-09-05
Method for controlling aerosol production during absorption in ammonia desulfurization Grant 10,369,517 - Luo , et al.	2019-08-06
Method for controlling aerosol production during absorption in ammonia desulfurization Grant 10,357,741 - Luo , et al. July 23, 2	2019-07-23
Method For Controlling Aerosol Production During Absorption In Ammonia Desulfurization App 20190126197 - Luo; Jing ; et al.	2019-05-02
Carbon Capture App 20190091625 - Luo; Jing ; et al.	2019-03-28
Method For Controlling Aerosol Production During Absorption In Ammonia Desulfurization App 20190070554 - Luo; Jing ; et al.	2019-03-07
Method for controlling aerosol production during absorption in ammonia desulfurization Grant 10,112,145 - Luo , et al. October 30, 2	2018-10-30
Effective Removal Of Acidic Sulfide Gas Using Ammonia-based Desulfurization App 20150352489 - LUO; Jing ; et al.	2015-12-10
Ultra High Molecular Weight Polyethylene Catalysts And Processes For The Preparation Thereof App 20130012375 - Li; Liuzhong ; et al.	2013-01-10

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.