Patents by Inventor Tae-Gon Baik
Tae-Gon Baik has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10561619Abstract: The present invention relates to a pharmaceutical composition comprising dutasteride and propylene glycol monolaurate, which improves the stability of dutasteride, which is a poorly soluble drug as a 5-alpha reductase inhibitor, and a process for its preparation. More particularly, the present invention also relates to a capsule formulation which is smaller in size than a commercial dutasteride capsule formulation (AVODARTĀ®), but has the equivalent dissolution rate by preparing a pharmaceutical composition comprising propylene glycol monolaurate and dutasteride, which can improve the stability of the dutasteride. A dutasteride formulation having enhanced patient's compliance and improved stability and a method for producing the same are provided.Type: GrantFiled: December 29, 2016Date of Patent: February 18, 2020Assignee: Yuyu Pharma, Inc.Inventors: Tae Gon Baik, Seyeon Kim, Kyeongjin Ahn, Ju-Hee Kim, Young-Joon Park
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Publication number: 20190008785Abstract: The present invention relates to a pharmaceutical composition comprising dutasteride and propylene glycol monolaurate, which improves the stability of dutasteride, which is a poorly soluble drug as a 5-alpha reductase inhibitor, and a process for its preparation. More particularly, the present invention also relates to a capsule formulation which is smaller in size than a commercial dutasteride capsule formulation (AVODARTĀ®), but has the equivalent dissolution rate by preparing a pharmaceutical composition comprising propylene glycol monolaurate and dutasteride, which can improve the stability of the dutasteride. A dutasteride formulation having enhanced patient's compliance and improved stability and a method for producing the same are provided.Type: ApplicationFiled: December 29, 2016Publication date: January 10, 2019Inventors: Tae Gon Baik, Seyeon Kim, Kyeongjin Ahn, Ju-Hee Kim, Young-Joon Park
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Patent number: 9815840Abstract: The present invention relates to a pyrrolopyridazine derivative represented by Formula 1 of the detailed description, or a pharmaceutically acceptable salt thereof. The compound according to the present invention and a pharmaceutically acceptable salt thereof can inhibit the activity of protein kinase(s), and thus are useful for preventing or treating diseases related thereto.Type: GrantFiled: August 29, 2014Date of Patent: November 14, 2017Assignee: The Asan FoundationInventors: Tae Gon Baik, Won-Hyuk Jung, Seung In Kim, Seung Chan Kim, Sook Kyung Park, Su Yeon Jung, Seung Hee Ji, So Young Ki, Min Cheol Kim, Eun Young Lee, Eun Mi Hong
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Publication number: 20160207931Abstract: The present invention relates to a pyrrolopyridazine derivative represented by Formula 1 of the detailed description, or a pharmaceutically acceptable salt thereof. The compound according to the present invention and a pharmaceutically acceptable salt thereof can inhibit the activity of protein kinase(s), and thus are useful for preventing or treating diseases related thereto.Type: ApplicationFiled: August 29, 2014Publication date: July 21, 2016Applicant: CJ Healthcare CorporationInventors: Tae Gon BAIK, Won-Hyuk JUNG, Seung In KIM, Seung Chan KIM, Sook Kyung PARK, Su Yeon JUNG, Seung Hee JI, So Young KI, Min Cheol KIM, Eun Young LEE, Eun Mi HONG
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Patent number: 8710038Abstract: The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. Compounds of the invention inhibit, regulate and/or modulate kinases. Methods of using the compounds and pharmaceutical compositions thereof to treat kinase-dependent diseases and conditions are also an aspect of the invention.Type: GrantFiled: September 15, 2005Date of Patent: April 29, 2014Assignee: Exelixis, Inc.Inventors: Tae-Gon Baik, Chris A. Buhr, Sunghoon Ma, John M. Nuss, Zerom Tesfai, Longcheng Wang, Bryan K. S. Yeung
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Patent number: 8247408Abstract: The invention is directed to Compounds of Formula I and pharmaceutically acceptable salts or solvates thereof, as well as methods of making and using the compounds.Type: GrantFiled: October 9, 2006Date of Patent: August 21, 2012Assignee: Exelixis, Inc.Inventors: Tae-Gon Baik, Chris A. Buhr, Katherine Lara, Sunghoon Ma, Longcheng Wang, Bryan K. S. Yeung
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Patent number: 8101622Abstract: The invention is directed to Compounds of Formula I: optionally as a single stereoisomer or mixture of stereoisomers thereof, and additionally optionally as a pharmaceutically acceptable salt thereof; as well as methods of making and using the compounds.Type: GrantFiled: September 29, 2009Date of Patent: January 24, 2012Assignee: Exelixis, Inc.Inventors: Tae-Gon Baik, Sunghoon Ma, Chris A. Buhr, John M. Nuss
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Patent number: 8044062Abstract: The invention is directed to Compounds of Formula I: and pharmaceutically acceptable salts or solvates thereof, as well as methods of making and using the compounds.Type: GrantFiled: October 9, 2006Date of Patent: October 25, 2011Assignee: Exelixis, Inc.Inventors: Tae-Gon Baik, Chris A. Buhr, Katherine Lara, Sunghoon Ma, Morrison Mac, John M. Nuss, Longcheng Wang, Yong Wang, Bryan K. S. Yeung
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Publication number: 20110237608Abstract: The invention is directed to Compounds of Formula I: and pharmaceutically acceptable salts or solvates thereof, as well as methods of making and using the compounds.Type: ApplicationFiled: June 2, 2011Publication date: September 29, 2011Applicant: Exelixis, Inc.Inventors: Tae-Gon Baik, Chris A. Buhr, Katherine Lara, Sunghoon Ma, Morrison Mac, John M. Nuss, Longcheng Wang, Yong Wang, Bryan K.S. Yeung
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Patent number: 8012956Abstract: A compound according to Formula I or II: wherein R1, R1b, R2, L1, and L2 and L2b are as defined in the specification, pharmaceutical compositions thereof, and methods of use thereof.Type: GrantFiled: October 27, 2008Date of Patent: September 6, 2011Assignee: Exelixis, Inc.Inventors: Kenneth D. Rice, Naing Aay, Neel Kumar Anand, Arlyn Arcalas, Tae-Gon Baik, Charles M. Blazey, Owen Joseph Bowles, Chris A. Buhr, Joerg Bussenius, Simona Costanzo, Jeffrey Kimo Curtis, Steven Charles Defina, Larisa Dubenko, Abigail R. Kennedy, Angie Inyoung Kim, Katherine Lara, Sunghoon Ma, Jean-Claire Limun Manalo, Csaba J. Peto, Tsze H. Tsang, Longcheng Wang
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Patent number: 7704995Abstract: This invention relates to compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion, and to pharmaceutical compositions containing such compounds. Even more specifically, the invention relates to compounds that inhibit, regulate and/or modulate kinases, particularly Checkpoint Kinases, even more particularly Checkpoint Kinase 1, or Chk1. Methods of therapeutically or prophylactically using the compounds and compositions to treat kinase-dependent diseases and conditions are also an aspect of the invention, and include methods of treating cancer, as well as other disease states associated with unwanted angiogenesis and/or cellular proliferation, by administering effective amounts of such compounds.Type: GrantFiled: May 2, 2003Date of Patent: April 27, 2010Assignee: Exelixis, Inc.Inventors: Chris A. Buhr, Tae-Gon Baik, Sunghoon Ma, Zerom Tesfai, Longcheng Wang, Erick Wang Co, Sergey Epshteyn, Abigail R Kennedy, Baili Chen, Larisa Dubenko, Neel Kumar Anand, Tsze H. Tsang, John M. Nuss, Csaba J Peto, Kenneth D. Rice, Mohamed Abdulkader Ibrahim, Kevin Luke Schnepp, Xian Shi, James William Leahy, Jeff Chen, Lisa Esther Dalrymple, Timothy Patrick Forsyth, Tai Phat Huynh, Grace Mann, Larry Wayne Mann, Craig Stacy Takeuchi, Peter Lamb, David J. Matthews, Nicole Miller
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Publication number: 20100087456Abstract: The invention is directed to Compounds of Formula I: optionally as a single stereoisomer or mixture of stereoisomers thereof, and additionally optionally as a pharmaceutically acceptable salt thereof; as well as methods of making and using the compounds.Type: ApplicationFiled: September 29, 2009Publication date: April 8, 2010Applicant: Exelixis, Inc.Inventors: Tae-Gon Baik, Sunghoon Ma, Chris A. Buhr, John M. Nuss
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Publication number: 20090270430Abstract: The invention is directed to Compounds of Formula I: and pharmaceutically acceptable salts or solvates thereof, as well as methods of making and using the compounds.Type: ApplicationFiled: October 9, 2006Publication date: October 29, 2009Applicant: Exelixix, Inc.Inventors: Tae-Gon Baik, Chris A. Buhr, Katherine Lara, Sunghoon Ma, Morrison Mac, John M. Nuss, Longcheng Wang, Yong Wang, Bryan K.S. Yeung
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Publication number: 20090203577Abstract: The present invention relates to compounds of formula I, which exhibit affinity for the farnesoid X receptor.Type: ApplicationFiled: December 12, 2006Publication date: August 13, 2009Applicant: EXELIXIS, INC.Inventors: Tae-Gon Baik, Chris A. Buhr, Brett B. Busch, Diva Sze-Ming Chan, Brenton T. Flatt, Xiao-Hui Gu, Vasu Jammalamadaka, Richard George Khoury, Katherine Lara, Sunghoon Ma, Richard Martin, Raju Mohan, John M. Nuss, Jason Jevious Parks, Jason H. Wu, Bryan K. S. Yeung, Wei Xu, Tie-Lin Wang, Longcheng Wang
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Publication number: 20090163471Abstract: A compound according to Formula I or II: wherein R1, R1b, R2, L1, and L2 and L2b are as defined in the specification, pharmaceutical compositions thereof, and methods of use thereof.Type: ApplicationFiled: October 27, 2008Publication date: June 25, 2009Inventors: Kenneth D. Rice, Naing Aay, Neel Kumar Anand, Arlyn Arcalas, Tae-Gon Baik, Charles M. Blazey, Owen Joseph Bowles, Chris A. Buhr, Joerg Bussenius, Simona Costanzo, Jeffrey Kimo Curtis, Steven Charles Defina, Larisa Dubenko, Abigail R. Kennedy, Angie Inyoung Kim, Katherine Lara, Sunghoon Ma, Jean-Claire Limun Manalo, Csaba J. Peto, Tsze H. Tsang, Longcheng Wang
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Publication number: 20090062274Abstract: The invention is directed to Compounds of Formula I and pharmaceutically acceptable salts or solvates thereof, as well as methods of making and using the compounds.Type: ApplicationFiled: October 9, 2006Publication date: March 5, 2009Applicant: Exelixis, IncInventors: Tae-Gon Baik, Chris A. Buhr, Katherine Lara, Sunghoon Ma, Longcheng Wang, Bryan K.S. Yeung
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Publication number: 20070293507Abstract: The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. Compounds of the invention inhibit, regulate and/or modulate kinases. Methods of using the compounds and pharmaceutical compositions thereof to treat kinase-dependent diseases and conditions are also an aspect of the invention.Type: ApplicationFiled: September 15, 2005Publication date: December 20, 2007Applicant: EXELIXIS, INC.Inventors: Tae-Gon Baik, Chris Buhr, Sunghoon Ma, John Nuss, Zerom Tesfai, Longcheng Wang, Bryan Yeung
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Publication number: 20060211709Abstract: Substituted aryl 1,4-pyrazine derivatives and their use in treating anxiety disorders, depression and stress related disorders are disclosed.Type: ApplicationFiled: May 2, 2003Publication date: September 21, 2006Inventors: Chris Buhr, Tae-Gon Baik, Sunghoon Ma, Zerom Tesfai, Longcheng Wang, Erick Co, Sergey Epshteyn, Abigail Kennedy, Baili Chen, Larisa Dubenko, Neel Anand, Tsze Tsang, John Nuss, Csabaj Peto, Kenneth Rice, Mohamed Ibrahim, Xian Shi, James Leahy, Jeff Chen, Lisa Dalrymple, Timothy Forsyth, Tai Huynh, Grace Mann, Larry Mann, Craig Takeuchi