Lee; Byeong No

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Byeong No.The latest application filed is for "preparation method for an imine compound and reduction method for solid powder of a carbamic acid derivative".

Company Profile

1.9.13

Lee; Byeong No - Seoul KR
Lee; Byeong No - Yongin-si KR
Lee; Byeong-No - Daejeon KR
Lee; Byeong No - Daejun-Shi 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
Method for manufacturing modular microfluidic paper chips using inkjet printing Grant 10,201,811 - Shin , et al. Feb	2019-02-12
Reaction product of hydrazine derivatives and carbon dioxide Grant 9,469,603 - Hur , et al. October 18, 2	2016-10-18
Preparation method for an imine compound and reduction method for solid powder of a carbamic acid derivative Grant 9,346,772 - Hur , et al. May 24, 2	2016-05-24
Preparation Method For An Imine Compound And Reduction Method For Solid Powder Of A Carbamic Acid Derivative App 20150344451 - HUR; Nam Hwi ; et al.	2015-12-03
Preparation method for solid powder of a carbamic acid derivative Grant 9,126,903 - Hur , et al. September 8, 2	2015-09-08
Method of preparing powder of a solid carbazic acid derivative Grant 9,079,829 - Hur , et al. July 14, 2	2015-07-14
Method For Manufacturing Modular Microfluidic Paper Chips Using Inkjet Printing App 20150110689 - Shin; Kwan Woo ; et al.	2015-04-23
Preparation Method For Solid Powder Of A Carbamic Acid Derivative App 20150099886 - HUR; Nam Hwi ; et al.	2015-04-09
Reaction Product Of Hydrazine Derivatives And Carbon Dioxide App 20150094490 - Hur; Nam Hwi ; et al.	2015-04-02
Multi-joint Radiotherapy Apparatus Using Flexible And Rotary Coupling Waveguide Pipe App 20140225534 - Lee; Byung Cheol ; et al.	2014-08-14
Preparing Method Of Solid Carbamic Acid Derivatives App 20140051858 - HUR; Nam Hwi ; et al.	2014-02-20
Method of preparing power of a solid carbazic acid derivative App 20140018573 - HUR; Nam Hwi ; et al.	2014-01-16
Process for preparing 1,3-alkanediols from 3-hydroxyesters Grant 6,617,477 - Lee , et al. September 9, 2	2003-09-09
Process for preparing a 1,3-alkandiol from 3-hydroxyester Grant 6,617,478 - Lee , et al. September 9, 2	2003-09-09
Process for preparing 3-hydroxyesters from epoxide derivatives Grant 6,600,065 - Lee , et al. July 29, 2	2003-07-29
Process For Preparing 3-hydroxyesters From Epoxide Derivatives App 20030109744 - Lee, Byeong No ; et al.	2003-06-12
Process for preparing a 1,3-alkandiol from 3-hydroxyester App 20030069456 - Lee, Byeong No ; et al.	2003-04-10
Process for preparing 1,3-alkanediols from 3-hydroxyesters App 20020161268 - Lee, Byeong No ; et al.	2002-10-31
Process for preparing 1,3-alkanediol from epoxide derivative App 20020099245 - Lee, Byeong-No ; et al.	2002-07-25
Process for preparing 1,3-alkanediol from epoxide derivative App 20020065439 - Lee, Byeong-No ; et al.	2002-05-30
Process for preparing malonate derivatives or beta -keto esters from epoxide derivatives App 20020035290 - Lee, Byeong No ; et al.	2002-03-21
Process for carbonylation of epoxide derivatives Grant 6,348,611 - Lee , et al. February 19, 2	2002-02-19

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