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Gyeonggi-do, KR
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Patents Grants
last 30 patents
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Patent Grant
Modified polypeptide having an activity of ornithine-based product...
Patent number
11,492,648
Issue date
Nov 8, 2022
CJ Cheiljedang Corporation
Seon Hye Kim
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganism for producing ornithine and process for producing orn...
Patent number
11,365,400
Issue date
Jun 21, 2022
CJ Cheiljedang Corporation
Su Jin Park
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms for producing putrescine or ornithine and process fo...
Patent number
11,268,074
Issue date
Mar 8, 2022
CJ Cheiljedang Corporation
Su Jin Park
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Putrescine-producing microorganism and method for producing putresc...
Patent number
11,124,812
Issue date
Sep 21, 2021
CJ Cheiljedang Corporation
Na Hum Lee
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms having putrescine productivity and process for produ...
Patent number
11,053,524
Issue date
Jul 6, 2021
CJ Cheiljedang Corporation
Kyoung Min Lee
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms for producing putrescine or ornithine and process fo...
Patent number
11,053,525
Issue date
Jul 6, 2021
CJ Cheiljedang Corporation
Hee Kyoung Jung
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Polypeptide and method for producing ornithine-based product using...
Patent number
10,870,871
Issue date
Dec 22, 2020
CJ Cheiljedang Corporation
Seon Hye Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Microorganisms for producing putrescine and process for producing p...
Patent number
10,815,464
Issue date
Oct 27, 2020
CJ Cheiljedang Corporation
Su Jin Park
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Putrescine-producing microorganism and method of producing putresci...
Patent number
10,801,047
Issue date
Oct 13, 2020
CJ Cheiljedang Corporation
Kyoung Min Lee
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms for producing putrescine or ornithine and process fo...
Patent number
10,640,753
Issue date
May 5, 2020
CJ Cheiljedang Corporation
Su Jin Park
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms for producing diamine and process for producing diam...
Patent number
10,640,797
Issue date
May 5, 2020
CJ Cheiljedang Corporation
Kyoung Min Lee
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms for producing diamine and process for producing diam...
Patent number
10,640,798
Issue date
May 5, 2020
CJ Cheiljedang Corporation
Kyoung Min Lee
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms for producing diamine and process for producing diam...
Patent number
10,633,679
Issue date
Apr 28, 2020
CJ Cheiljedang Corporation
Kyoung Min Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Microorganisms for producing diamine and process for producing diam...
Patent number
10,626,425
Issue date
Apr 21, 2020
CJ Cheiljedang Corporation
Kyoung Min Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for purifying 1,4-diaminobutane
Patent number
10,450,262
Issue date
Oct 22, 2019
CJ CHEILJEDANG CORPORATION
Won Sik Gwak
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms for production of O-succinylhomoserine and method fo...
Patent number
10,316,339
Issue date
Jun 11, 2019
CJ Cheiljedang Corporation
Su Jin Choi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms having putrescine productivity and process for produ...
Patent number
10,221,433
Issue date
Mar 5, 2019
CJ Cheiljedang Corporation
Kyoung Min Lee
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms for production of O-succinyl homoserine and method f...
Patent number
10,221,434
Issue date
Mar 5, 2019
CJ Cheiljedang Corporation
Chang Il Seo
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms for producing putrescine and method for producing pu...
Patent number
9,890,404
Issue date
Feb 13, 2018
CJ Cheiljedang Corporation
Hyang Choi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for producing bio-based homoserine lactone and bio-based org...
Patent number
9,834,491
Issue date
Dec 5, 2017
CJ Cheiljedang Corporation
Han Won Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Microorganism producing o-phosphoserine and method of producing L-c...
Patent number
9,689,009
Issue date
Jun 27, 2017
CJ Cheiljedang Corporation
Jin Sook Chang
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Recombinant microorganisms with an improved productivity of putresc...
Patent number
9,677,099
Issue date
Jun 13, 2017
CJ Cheiledang Corporation
Su Jin Choi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms for producing putrescine and process for producing p...
Patent number
9,657,264
Issue date
May 23, 2017
CJ Cheiljedang Corporation
Kyoung Min Lee
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms for production of O-succinylhomoserine and method fo...
Patent number
9,593,353
Issue date
Mar 14, 2017
CJ Cheiljedang Corporation
Su Jin Choi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganisms having improved ornithine-producing ability and meth...
Patent number
9,303,277
Issue date
Apr 5, 2016
CJ Cheiljedang Corporation
Hyang Choi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Recombinant microorganism having an enhanced ability to produce put...
Patent number
9,290,771
Issue date
Mar 22, 2016
CJ Cheiljedang Corporation
Kyoung Min Lee
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
O-phosphoserine sulfhydrylase mutants and method for production of...
Patent number
9,127,324
Issue date
Sep 8, 2015
CJ Cheildjedang Corporation
Soo An Shin
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganism producing L-methionine precursor and method of produc...
Patent number
9,029,105
Issue date
May 12, 2015
CJ Cheiljedang Corporation
So-young Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Microorganism producing L-methionine precursor and the method of pr...
Patent number
9,005,952
Issue date
Apr 14, 2015
CJ Cheiljedang Corporation
Chul Ha Kim
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microorganism producing L-methionine precursor and the method of pr...
Patent number
8,465,952
Issue date
Jun 18, 2013
CJ Cheiljedang Corporation
Chul Ha Kim
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
MICROORGANISM FOR PRODUCING PUTRESCINE OR ORNITHINE AND PROCESS FOR...
Publication number
20210054347
Publication date
Feb 25, 2021
CJ CHEILJEDANG CORPORATION
Su Jin PARK
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PUTRESCINE-PRODUCING MICROORGANISM AND METHOD OF PRODUCING PUTRESCI...
Publication number
20200224227
Publication date
Jul 16, 2020
CJ CHEILJEDANG CORPORATION
Kyoung Min LEE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
NOVEL POLYPEPTIDE AND METHOD FOR PRODUCING ORNITHINE-BASED PRODUCT...
Publication number
20200208182
Publication date
Jul 2, 2020
CJ CHEILJEDANG CORPORATION
Seon Hye KIM
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISMS FOR PRODUCING PUTRESCINE OR ORNITHINE AND PROCESS FO...
Publication number
20200190486
Publication date
Jun 18, 2020
CJ CHEILJEDANG CORPORATION
Su Jin PARK
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
NOVEL POLYPEPTIDE AND METHOD FOR PRODUCING ORNITHINE-BASED PRODUCT...
Publication number
20200181661
Publication date
Jun 11, 2020
CJ CHEILJEDANG CORPORATION
Seon Hye KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PUTRESCINE-PRODUCING MICROORGANISM AND METHOD FOR PRODUCING PUTRESC...
Publication number
20200002737
Publication date
Jan 2, 2020
CJ CHEILJEDANG CORPORATION
Na Hum LEE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISMS FOR PRODUCING PUTRESCINE OR ORNITHINE AND PROCESS FO...
Publication number
20200002686
Publication date
Jan 2, 2020
CJ CHEILJEDANG CORPORATION
Su Jin PARK
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISMS HAVING PUTRESCINE PRODUCTIVITY AND PROCESS FOR PRODU...
Publication number
20190136274
Publication date
May 9, 2019
CJ CHEILJEDANG CORPORATION
Kyoung Min LEE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISMS FOR PRODUCING DIAMINE AND PROCESS FOR PRODUCING DIAM...
Publication number
20190119709
Publication date
Apr 25, 2019
CJ CHEILJEDANG CORPORATION
Kyoung Min LEE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MICROORGANISMS FOR PRODUCING DIAMINE AND PROCESS FOR PRODUCING DIAM...
Publication number
20180273992
Publication date
Sep 27, 2018
CJ CHEILJEDANG CORPORATION
Kyoung Min LEE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISM FOR PRODUCING PUTRESCINE OR ORNITHINE AND METHOD FOR...
Publication number
20180208909
Publication date
Jul 26, 2018
CJ Cheijedang Corporation
Su Jin PARK
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISMS FOR PRODUCING PUTRESCINE OR ORNITHINE AND PROCESS FO...
Publication number
20180187222
Publication date
Jul 5, 2018
CJ CHEILJEDANG CORPORATION
Hee Kyoung JUNG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR PURIFYING 1,4-DIAMINOBUTANE
Publication number
20180127351
Publication date
May 10, 2018
CJ CHEILJEDANG CORPORATION
Won Sik GWAK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MICROORGANISMS FOR PRODUCING DIAMINE AND PROCESS FOR PRODUCING DIAM...
Publication number
20170159085
Publication date
Jun 8, 2017
CJ CHEILJEDANG CORPORATION
Kyoung Min LEE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISMS FOR PRODUCING PUTRESCINE AND PROCESS FOR PRODUCING P...
Publication number
20170044487
Publication date
Feb 16, 2017
CJ CHEILJEDANG CORPORATION
Kyoung Min LEE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISMS FOR PRODUCING DIAMINE AND PROCESS FOR PRODUCING DIAM...
Publication number
20170044581
Publication date
Feb 16, 2017
CJ CHEILJEDANG CORPORATION
Kyoung Min LEE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISMS HAVING PUTRESCINE PRODUCTIVITY AND PROCESS FOR PRODU...
Publication number
20170002386
Publication date
Jan 5, 2017
CJ CHEILJEDANG CORPORATION
Kyoung Min LEE
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISMS FOR PRODUCTION OF O-SUCCINYLHOMOSERINE AND METHOD FO...
Publication number
20160304918
Publication date
Oct 20, 2016
CJ CHEILJEDANG CORPORATION
Su Jin CHOI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISMS FOR PRODUCTION OF O-SUCCINYLHOMOSERINE AND METHOD FO...
Publication number
20160304919
Publication date
Oct 20, 2016
CJ CHEILJEDANG CORPORATION
Su Jin CHOI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROORGANISMS FOR PRODUCTION OF O-SUCCINYL HOMOSERINE AND METHOD F...
Publication number
20160304920
Publication date
Oct 20, 2016
CJ CHEILJEDANG CORPORATION
Chang Il SEO
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Microorganism Producing L-Methionine Precursor and Method of Produc...
Publication number
20150211034
Publication date
Jul 30, 2015
CJ CHEILJEDANG CORPORATION
So-young Kim
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
RECOMBINANT MICROORGANISM HAVING IMPROVED PUTRESCINE PRODUCING ABIL...
Publication number
20150104838
Publication date
Apr 16, 2015
CJ CHEILJEDANG CORPORATION
Su Jin Choi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
RECOMBINANT MICROORGANISM HAVING IMPROVED PUTRESCINE PRODUCING ABIL...
Publication number
20140363859
Publication date
Dec 11, 2014
CJ CHEILJEDANG CORPORATION
Kyoung Min Lee
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Method for Producing Bio-Based Homoserine Lactone and Bio-Based Org...
Publication number
20140296466
Publication date
Oct 2, 2014
Han Won Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MICROORGANISMS FOR PRODUCING PUTRESCINE AND METHOD FOR PRODUCING PU...
Publication number
20140004577
Publication date
Jan 2, 2014
CJ CHEILJEDANG CORPORATION
Hyang Choi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MICROBES WITH AN IMPROVED ABILITY TO PRODUCE ORNITHINE AND METHOD F...
Publication number
20130344545
Publication date
Dec 26, 2013
CJ CHELJEDANG CORPORATION
Hyang Choi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Microorganism producing L-methionine precursor and method of produc...
Publication number
20130231503
Publication date
Sep 5, 2013
CJ CHEILJEDANG CORPORATION
So-young Kim
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
O-PHOSPHOSERINE SULFHYDRYLASE MUTANTS AND METHOD FOR PRODUCTION OF...
Publication number
20120190080
Publication date
Jul 26, 2012
CJ CHEILJEDANG CORPORATION
Soo An SHIN
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MICROORGANISM PRODUCING O-PHOSPHOSERINE AND METHOD OF PRODUCING L-C...
Publication number
20120190083
Publication date
Jul 26, 2012
CJ CHEILJEDANG CORPORATION
Jin Sook CHANG
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MICROORGANISM PRODUCING L-METHIONINE PRECURSOR AND THE METHOD OF PR...
Publication number
20110207184
Publication date
Aug 25, 2011
CJ CHEILJEDANG CORPORATION
Chul Ha Kim
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...