Patents Assigned to Kolon Life Science, Inc.
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Patent number: 11614441Abstract: The present invention provides a method for evaluating effectiveness of a cell therapeutic agent. When using TGF-? and/or TSP-1 expression level(s) in: (a) a first population of transformed mammalian cells with TGF-?; and (b) a second population of untransformed mammalian cells with the same gene, respectively, as a criterion for determining effectiveness of a cell therapeutic agent, and whether or not expression thereof, it is possible to definitely determine the therapeutic efficacy of each cell therapeutic agent prior to initiation of the treatment. In addition, since use of a cell therapeutic agent without therapeutic effects is avoided, undesired procedures and side effects may not be entailed.Type: GrantFiled: June 29, 2018Date of Patent: March 28, 2023Assignees: KOLON LIFE SCIENCE, INC., KOLON TISSUEGENE, INC.Inventors: Su Jeong Kim, Sang Eun Noh, Jun Ho Lee, Hyeon Youl Lee, Kyoung Baek Choi, Heon Sik Choi
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Publication number: 20220362342Abstract: A composition useful for alleviating or treating pain and uses thereof are disclosed. The composition containing glutamate decarboxylase and a gene coding for an anti-inflammatory cytokine. A method for alleviating or treating pain of a subject includes administering the composition to the subject.Type: ApplicationFiled: July 28, 2022Publication date: November 17, 2022Applicant: KOLON LIFE SCIENCE, INC.Inventors: Sujeong Kim, Heonsik Choi, Kyoungbaek Choi, Minjung Kim, Hyeonyoul Lee, Minju Kim, Daewook Kim, Min Kim, Jangjoon Park, Kyung-Ran Kim, Hyelin Ji
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Publication number: 20220347244Abstract: A recombinant vaccinia virus containing a gene encoding sPD-1 or hyaluronidase and a pharmaceutical composition including the same are disclosed. The recombinant vaccinia virus containing a cancer therapy gene and having suppressed expression of K3L, TK, or VGF gene of the vaccinia virus has an excellent anti-tumor effect. Therefore, the recombinant vaccinia virus of the present invention can be advantageously used in cancer treatment.Type: ApplicationFiled: January 18, 2019Publication date: November 3, 2022Applicant: KOLON LIFE SCIENCE, INC.Inventors: Sujeong KIM, Heonsik CHOI, Minjung KIM, Jaeil SHIN, Soonoh HONG, Hyesun LEE, Soondong LEE, Hwanjun CHOI, Joonsung KIM, Jieun HONG, Eunjin LEE, Haesu KANG
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Patent number: 11452770Abstract: The present invention relates to a recombinant vaccinia virus in which the expression of some genes is inhibited, and a use thereof. The recombinant vaccinia virus of the present invention selectively kills cancer cells, and has an excellent reproducibility in cancer cells. Also, the virus has a lower toxicity to normal cells, and thus has an advantage of being safe for a human body. Therefore, the recombinant vaccinia virus of the present invention can be effectively used as a composition for treating cancer.Type: GrantFiled: July 21, 2017Date of Patent: September 27, 2022Assignee: KOLON LIFE SCIENCE, INC.Inventors: Sujeong Kim, Minjung Kim, Heonsik Choi, Jaeil Shin, Minju Kim, Hyesun Lee, Soondong Lee, Hwanjun Choi, Joonsung Kim, Jieun Hong, Eunjin Lee
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Patent number: 11433145Abstract: The present invention relates to: a composition for alleviating or treating pain, the composition comprising glutamate decarboxylase and a gene coding for an anti-inflammatory cytokine; and a method for alleviating or treating pain by using the composition.Type: GrantFiled: September 20, 2016Date of Patent: September 6, 2022Assignee: KOLON LIFE SCIENCE, INC.Inventors: Sujeong Kim, Heonsik Choi, Kyoungbaek Choi, Minjung Kim, Hyeonyoul Lee, Minju Kim, Daewook Kim, Min Kim, Jangjoon Park
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Patent number: 11191787Abstract: Provided is a cell therapeutic agent for treating an inflammatory disease induced by a hyperimmune response, more specifically, a composition for treating an inflammatory disease induced by a hyperimmune response, which comprises (i) a chondrocyte or a cell capable of differentiating into a chondrocyte; and (ii) a cell into which a gene encoding TGF-? is introduced, wherein the cell in (ii) is derived from human embryonic kidney 293 (HEK-293) cell.Type: GrantFiled: February 5, 2016Date of Patent: December 7, 2021Assignees: KOLON LIFE SCIENCE, INC.Inventors: Heonsik Choi, Kyoungbaek Choi, Hyeonyoul Lee, Daewook Kim, Hyesun Lee, Min Kim, Sujeong Kim
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Patent number: 11001860Abstract: The present invention provides a poxvirus-derived promoter, a vector comprising the same, a method for expressing a transgene using the promoter, and use of the vector in the prevention or treatment of a disease. A promoter according to the present invention can be used for induction of strong expression of a transgene.Type: GrantFiled: May 27, 2016Date of Patent: May 11, 2021Assignee: KOLON LIFE SCIENCE, INC.Inventors: Sujeong Kim, Minjung Kim, Hwanjun Choi
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Patent number: 10898590Abstract: A method for delivery of a therapeutic agent to a nervous tissue. In particular, a method of delivering a therapeutic agent to a nervous tissue protected by the brain-blood barrier or meninges is disclosed. The method for delivery allows delivery of a therapeutic agent to a nervous tissue with high efficiency. In addition, the delivery method of a therapeutic agent to a nervous tissue is safe since it has lower side effects such as nervous damage than a method of administering a therapeutic agent directly to a nervous tissue.Type: GrantFiled: December 12, 2018Date of Patent: January 26, 2021Assignee: KOLON LIFE SCIENCE, INC.Inventors: Sujeong Kim, Heonsik Choi, Kyoungbaek Choi, Minjung Kim, Yejin Kwon, Hyeonyoul Lee, Minju Kim, Daewook Kim, Jangjoon Park, Yeomoon Sim
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Publication number: 20190255152Abstract: The present invention relates to a composition for alleviating or treating pain. A pharmaceutical composition of the present invention contains two or more selected from the group consisting of GAD, IL-10, and a gene encoding GDNF. The pharmaceutical composition of the present invention exhibits an excellent analgesic effect at a dosage lower than that of individual administration since genes are coadministered, and thus conventional side effects and toxicity can be reduced. Therefore, the pharmaceutical composition of the present invention can be useful in alleviating or treating pain.Type: ApplicationFiled: October 31, 2017Publication date: August 22, 2019Applicant: KOLON LIFE SCIENCE, INC.Inventors: Sujeong KIM, Heonsik CHOI, Yejin KWON, Minjung KIM, Minju KIM, Daewook KIM, Jangjoon PARK, Jongho CHO, Soondong LEE, Joonsung KIM, Yeomoon SIM
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Publication number: 20190247487Abstract: The present invention relates to a recombinant vaccinia virus in which the expression of some genes is inhibited, and a use thereof. The recombinant vaccinia virus of the present invention selectively kills cancer cells, and has an excellent reproducibility in cancer cells. Also, the virus has a lower toxicity to normal cells, and thus has an advantage of being safe for a human body. Therefore, the recombinant vaccinia virus of the present invention can be effectively used as a composition for treating cancer.Type: ApplicationFiled: July 21, 2017Publication date: August 15, 2019Applicant: KOLON LIFE SCIENCE, INC.Inventors: Sujeong KIM, Minjung KIM, Heonsik CHOI, Jaeil SHIN, Minju KIM, Hyesun LEE, Soondong LEE, Hwanjun CHOI, Joonsung KIM, Jieun HONG, Eunjin LEE
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Publication number: 20190099504Abstract: A method for delivery of a therapeutic agent to a nervous tissue. In particular, a method of delivering a therapeutic agent to a nervous tissue protected by the brain-blood barrier or meninges is disclosed. The method for delivery allows delivery of a therapeutic agent to a nervous tissue with high efficiency. In addition, the delivery method of a therapeutic agent to a nervous tissue is safe since it has lower side effects such as nervous damage than a method of administering a therapeutic agent directly to a nervous tissue.Type: ApplicationFiled: December 12, 2018Publication date: April 4, 2019Applicant: KOLON LIFE SCIENCE, INC.Inventors: Sujeong KIM, Heonsik CHOI, Kyoungbaek CHOI, Minjung KIM, Yejin KWON, Hyeonyoul LEE, Minju KIM, Daewook KIM, Jangjoon PARK, Yeomoon SIM
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Publication number: 20180264045Abstract: Provided is a cell therapeutic agent for treating an inflammatory disease induced by a hyperimmune response, more specifically, a composition for treating an inflammatory disease induced by a hyperimmune response, which comprises (i) a chondrocyte or a cell capable of differentiating into a chondrocyte; and (ii) a chondrocyte into which a gene encoding TGF-? is introduced or a cell capable of differentiating into a chondrocyte into which a gene encoding TGF-? is introduced.Type: ApplicationFiled: February 5, 2016Publication date: September 20, 2018Applicant: Kolon Life Science, Inc.Inventors: Heonsik Choi, Kyoungbaek Choi, Hyeonyoul Lee, Daewook Kim, Hyesun Lee, Min Kim, Sujeong Kim
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Publication number: 20180250421Abstract: The present invention relates to: a composition for alleviating or treating pain, the composition comprising glutamate decarboxylase and a gene coding for an anti-inflammatory cytokine; and a method for alleviating or treating pain by using the composition.Type: ApplicationFiled: September 20, 2016Publication date: September 6, 2018Applicant: KOLON LIFE SCIENCE, INC.Inventors: Sujeong KIM, Heonsik CHOI, Kyoungbaek CHOI, Minjung KIM, Hyeonyoul LEE, Minju KIM, Daewook KIM, Min KIM, Jangjoon PARK
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Publication number: 20180080048Abstract: The present invention provides a poxvirus-derived promoter, a vector comprising the same, a method for expressing a transgene using the promoter, and use of the vector in the prevention or treatment of a disease. A promoter according to the present invention can be used for induction of strong expression of a transgene.Type: ApplicationFiled: May 27, 2016Publication date: March 22, 2018Applicant: KOLON LIFE SCIENCE, INC.Inventors: Sujeong KIM, Minjung KIM, Hwanjun CHOI
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Publication number: 20170312293Abstract: Disclosed is an antibiotic aqueous dispersion composition including as an active ingredient zinc pyrithione and, at least one subsidiary antiseptic selected from the group consisting of thiamine dilauryl sulphate (TDS), a salt and glyceryl monoalkyl ether. The composition has excellent stability and wide antibiotic or antiseptic spectra to bacteria and fungus.Type: ApplicationFiled: November 13, 2015Publication date: November 2, 2017Applicant: KOLON LIFE SCIENCE, INC.Inventors: Ji Hye LEE, Yong Suk JEON, Hee Won CHO, Ki Hoon YANG, Hye Ji YOON
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Patent number: 8779192Abstract: The present invention provides a method of preparing an alkylamine derivates which hardly generates impurities and enables mass production with high purity.Type: GrantFiled: May 14, 2010Date of Patent: July 15, 2014Assignee: Kolon Life Science, Inc.Inventors: Yoon-Hwan Choi, Won-Tae Chang
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Publication number: 20120046494Abstract: The present invention provides a method of preparing an alkylamine derivates which hardly generates impurities and enables mass production with high purity.Type: ApplicationFiled: May 14, 2010Publication date: February 23, 2012Applicant: KOLON LIFE SCIENCE, INC.Inventors: Yoon-Hwan Choi, Won-Tae Chang
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Patent number: 7575914Abstract: The present invention relates to a hyaluronic acid producing strain Streptococcus sp. KL0188 and a method for purifying hyaluronic acid, more particularly to a Streptococcus sp. KL0188 that does not express hyaluronidase and is non-hemolytic, and a method for purifying hyaluronic acid using an aromatic adsorption resin and an active carbon.Type: GrantFiled: August 19, 2003Date of Patent: August 18, 2009Assignees: Kolon Life Science, Inc., Vacctech Corp.Inventors: Hee-Yong Han, Seung-Hong Jang, Eul-Chae Kim, Jung-Kyung Park, Young-Jin Han, Chung Lee, Heung-Soon Park, Yun-Cheul Kim, Ho-Jin Park