Cho; Hyun Suk

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cho; Hyun Suk.The latest application filed is for "smoking product to which triple care technology for reducing tobacco smell is applied".

Company Profile

6.10.11

Cho; Hyun Suk - Daejeon KR
Cho; Hyun Suk - Jeollabuk-do KR
Cho; Hyun-Suk - Seoul KR
Cho; Hyun-suk - Suwon 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
Lyocell material for tobacco filter Grant 11,330,836 - Jeong , et al. May 17, 2	2022-05-17
Modified cross-section lyocell material for tobacco filter, and preparation method therefor Grant 11,103,003 - Jeong , et al. August 31, 2	2021-08-31
Smoking Product To Which Triple Care Technology For Reducing Tobacco Smell Is Applied App 20210212358 - SEO; Man Seok ; et al.	2021-07-15
Lyocell material for cigarette filter and method for preparing same Grant 10,806,174 - Jeong , et al. October 20, 2	2020-10-20
Method of manufacturing a lyocell material for a cigarette filter Grant 10,617,146 - Jin , et al.	2020-04-14
Lyocell Material For Tabacco Filter App 20200085094 - JEONG; Jong Cheol ; et al.	2020-03-19
Lyocell material for tobacco filter and method for preparing same Grant 10,517,325 - Jeong , et al. Dec	2019-12-31
Lyocell Material For Cigarette Filter And Method For Preparing Same App 20190223493 - JEONG; Jong Cheol ; et al.	2019-07-25
Lyocell material for cigarette filter and method for preparing same Grant 10,306,919 - Jeong , et al.	2019-06-04
Lyocell Material For Cigarette Filter, And Preparation Method Therefor App 20180007952 - JIN; Sang Woo ; et al.	2018-01-11
Filter and tobacco using technology for reducing smell of tobacco smoke on hands Grant 9,826,777 - Seo , et al. November 28, 2	2017-11-28
Modified Cross-section Lyocell Material For Tobacco Filter, And Preparation Method Therefor App 20170156394 - JEONG; Jong Cheol ; et al.	2017-06-08
Lyocell Material For Tobacco Filter And Method For Preparing Same App 20160286854 - JEONG; Jong Cheol ; et al.	2016-10-06
Lyocell Material For Cigarette Filter And Method For Preparing Same App 20160235112 - JUNG; Jong Chul ; et al.	2016-08-18
Filter and Tobacco Using Technology for Reducing Smell of Tobacco Smoke on Hands App 20150136159 - Seo; Man Seok ; et al.	2015-05-21
Popup Installation Structure for a Sink and Installation Method App 20150000022 - Cho; Hyun Suk	2015-01-01
Waste water treatment system Grant 7,041,214 - Lee , et al. May 9, 2	2006-05-09
Agent for treating waste water and waste water treatment system App 20040016703 - Lee, Seo-Young ; et al.	2004-01-29
Method and apparatus for detecting thickness of thin layer formed on a wafer Grant 6,515,293 - Jun , et al. February 4, 2	2003-02-04

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