Lee; Soo Chang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Soo Chang.The latest application filed is for "siloxane monomer, composition for preparation of silicone hydrogel lens containing same, and silicone hydrogel lens".

Company Profile

5.3.9

Lee; Soo Chang - Yongin-si KR
Lee; Soo Chang - Gyeonggi-do KR
LEE; Soo Chang - Daegu KR
LEE; Soo Chang - Hongseong-gun KR
Lee; Soo-Chang - Seoul KR
Lee; Soo-Chang - Jangwe-dong KR
LEE; Soo-Chang - Suwon-si 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
Siloxane monomer, composition for preparation of silicone hydrogel lens containing same, and silicone hydrogel lens Grant 10,807,999 - Hyun , et al. October 20, 2	2020-10-20
Hydrogel contact lens having wet surface, and manufacturing method therefor Grant 10,371,965 - Lee , et al.	2019-08-06
Siloxane Monomer, Composition For Preparation Of Silicone Hydrogel Lens Containing Same, And Silicone Hydrogel Lens App 20190085000 - HYUN; Sang IL ; et al.	2019-03-21
Three-dimensional Space Fabric Mat Production Apparatus, And Multipurpose Mat And Mat Production Method, Using Same App 20190070883 - LEE; Soo Chang	2019-03-07
Hydrogel Contact Lens Having Wet Surface, And Manufacturing Method Therefor App 20170146823 - LEE; Soo Chang ; et al.	2017-05-25
Head-up Display System, Head-up Display Device And Navigation Information Display Method App 20170139205 - LEE; Soo Chang ; et al.	2017-05-18
Transparent Stereoscopic Image Display App 20140285639 - Gyoung; Chung Hyoun ; et al.	2014-09-25
Polyurethane foam dressing for wound filler and method for manufacturing thereof Grant 7,777,090 - Park , et al. August 17, 2	2010-08-17
Polyurethane Foam Dressing for Wound Filler and Method for Manufacturing Thereof App 20090069736 - Park; Myung-Hwan ; et al.	2009-03-12
Method For Preparing High Absorbent Hydrocolloid App 20070281029 - LEE; Soo-Chang ; et al.	2007-12-06
Multilayered microporous foam dressing and method for manufacturing the same App 20040018227 - Park, Myung-Hwan ; et al.	2004-01-29

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