Yim; Yoon Jae

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yim; Yoon Jae.The latest application filed is for "efficient method for producing and purifying anhydrous sugar alcohol".

Company Profile

2.8.7

Yim; Yoon Jae - Sejong-si KR
Yim; Yoon Jae - Chungcheongnam-do N/A KR
Yim; Yoon Jae - Yeongi-gun 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 of preparing anhydrosugar alcohol by two-step reaction Grant 10,759,811 - Song , et al. Sep	2020-09-01
Efficient method for producing and purifying anhydrous sugar alcohol Grant 10,414,776 - Son , et al. Sept	2019-09-17
Method of producing anhydrosugar alcohol using steam Grant 10,047,099 - Son , et al. August 14, 2	2018-08-14
Method of preparing anhydrosugar alcohol using additive for prohibiting polymerization by dehydration Grant 9,926,331 - Son , et al. March 27, 2	2018-03-27
Efficient Method for Producing and Purifying Anhydrous Sugar Alcohol App 20170349603 - Son; Sung Real ; et al.	2017-12-07
Method of Preparing Anhydrosugar Alcohol Using Additive for Prohibiting Polymerization by Dehydration App 20170204115 - Son; Sung Real ; et al.	2017-07-20
Method of Producing Anhydrosugar Alcohol Using Steam App 20170057975 - Son; Sung Real ; et al.	2017-03-02
Method of Preparing Anhydrosugar Alcohol by Two-Step Reaction App 20170057974 - Song; In Hyoup ; et al.	2017-03-02
Process for 1,3-butadiene separation from a crude C4 stream with acetylene converter Grant 9,062,262 - Lee , et al. June 23, 2	2015-06-23
Preparation method of transportation fuel or lubricating base oil using biomass Grant 8,679,805 - Chung , et al. March 25, 2	2014-03-25
Preparation Method Of Transportation Fuel Or Lubricating Base Oil Using Biomass App 20130017590 - Chung; Young Min ; et al.	2013-01-17
Process For 1,3-butadiene Separation From A Crude C4 Stream With Acetylene Converter App 20100137664 - Lee; Hee Du ; et al.	2010-06-03

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