FOOSUNG CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for FOOSUNG CO., LTD..The latest application filed is for "electrolyte additive for secondary battery, preparation method therefor, and electrolyte composition and secondary battery, which comprise additive".

Company Profile

4.6.10

FOOSUNG CO., LTD. - Hwaseong-si Gyeonggi-do KR
FOOSUNG CO., LTD. - Hwaseong-si KR
FOOSUNG Co. Ltd. - Nam-gu KR
FOOSUNG Co. Ltd. - Ulsan KR
FOOSUNG CO., LTD. -
Foosung Co., Ltd. - Kangnam-gu KR
Foosung Co., Ltd. - Seoul KR

*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
Electrolyte Additive For Secondary Battery, Preparation Method Therefor, And Electrolyte Composition And Secondary Battery, Which Comprise Additive App 20220223912 - WOO; Byung Won ; et al.	2022-07-14
Method For Producing Alkali Metal Hexafluorophosphate, Alkali Metal Hexafluorophosphate, Method For Producing Electrolyte Concentrate Comprising Alkali Metal Hexafluorophosphate, And Method For Producing Secondary Battery App 20200295404 - WOO; Byung Won ; et al.	2020-09-17
Method Of Simultaneously Preparing 1,1,1-trifluoro-2-chloropropene And 1,1,1,2-tetrafluoropropene Using Gas Phase Catalyst App 20190047926 - CHO; Ook Jae ; et al.	2019-02-14
Method of simultaneously preparing 1,1,1-trifluoro-2-chloropropene and 1,1,1,2-tetrafluoropropene using gas phase catalyst Grant 10,202,321 - Cho , et al. Feb	2019-02-12
Method And Apparatus For Continuously Producing 1,1,1,2,3-pentafluoropropane With High Yield App 20150110685 - Cho; ook jae ; et al.	2015-04-23
Method and apparatus for continuously producing 1,1,1,2,3-pentafluoropropane with high yield Grant 8,952,209 - Cho , et al. February 10, 2	2015-02-10
Method And Apparatus For Continuously Producing 1,1,1,2,3-pentafluoropropane With High Yield App 20140135538 - Cho; ook jae ; et al.	2014-05-15
Process For Preparing Octafluorocyclohexadiene App 20100121116 - JANG; Hyang Ja ; et al.	2010-05-13
Process For Preparing Decafluorocyclohexene App 20100121117 - JANG; Hyang Ja ; et al.	2010-05-13
Method And Apparatus For Preparing Tungsten Hexafluoride Using A Fluidized Bed Reactor App 20100104497 - JANG; Hyang Ja ; et al.	2010-04-29
Method of manufacturing vinylethylene carbonate App 20100048918 - Yeo; In-Soo ; et al.	2010-02-25
Method of preparing perfluoroalkadiene Grant 7,504,547 - Ji , et al. March 17, 2	2009-03-17
Method and apparatus for manufacturing nitrogen trifluoride Grant 7,413,722 - Iikubo August 19, 2	2008-08-19

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.