Patents by Inventor Nha Vo
Nha Vo 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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Publication number: 20130165451Abstract: The invention relates to certain compounds, or pharmaceutically acceptable salts, solvates, clathrates, or prodrugs thereof, that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.Type: ApplicationFiled: July 19, 2012Publication date: June 27, 2013Applicant: Synta Pharmaceuticals Corp.Inventors: Shoujun Chen, Junyi Zhang, Jun Jiang, Gary Bohnert, Nha Vo, Qinglin Che, Zhiqiang Xia, Lijun Sun
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Patent number: 8314130Abstract: The invention relates to certain compounds including substituted pyridines, or pharmaceutically acceptable salts, solvates, clathrates, or prodrugs thereof, that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.Type: GrantFiled: October 1, 2009Date of Patent: November 20, 2012Assignee: Synta Pharmaceuticals Corp.Inventors: Shoujun Chen, Junyi Zhang, Jun Jiang, Gary Bohnert, Nha Vo, Qinglin Che, Zhiqiang Xia, Lijun Sun
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Publication number: 20120283272Abstract: The invention relates to certain compounds, or pharmaceutically acceptable salts, solvates, clathrates, or prodrugs thereof, that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.Type: ApplicationFiled: July 19, 2012Publication date: November 8, 2012Applicant: Synta Pharmaceuticals Corp.Inventors: Shoujun Chen, Junyi Zhang, Jun Jiang, Gary Bohnert, Nha Vo, Qinglin Che, Zhiqiang Xia, Lijun Sun
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Publication number: 20100130510Abstract: The invention relates to certain compounds, or pharmaceutically acceptable salts, solvates, clathrates, or prodrugs thereof, that are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.Type: ApplicationFiled: October 1, 2009Publication date: May 27, 2010Applicant: Synta Pharmaceuticals Corp.Inventors: SHOUJUN CHEN, Junyi Zhang, Jun Jiang, Gary Bohnert, Nha Vo, Qinglin Che, Zhiqiang Xia, Lijun Sun
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Publication number: 20070275960Abstract: The invention relates to compounds of structural formula (I): or a pharmaceutically acceptable salt, solvate, clathrate, or prodrug thereof, wherein R1, X1, X2, Y, Z, L, and n are defined herein. The compounds are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.Type: ApplicationFiled: January 25, 2007Publication date: November 29, 2007Applicant: Synta Pharmaceuticals Corp.Inventors: Jun Jiang, Junyi Zhang, Nha Vo, Shoujun Chen
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Publication number: 20070254925Abstract: The invention relates to compounds of structural formula (I): or a pharmaceutically acceptable salt, solvate, clathrate, or prodrug thereof, wherein R?1, X, X?, L and Y are defined herein. These compounds are useful as immunosuppressive agents and for treating and preventing inflammatory conditions, allergic disorders, and immune disorders.Type: ApplicationFiled: January 25, 2007Publication date: November 1, 2007Applicant: Synta Pharmaceuticals Corp.Inventors: Nha Vo, Shoujun Chen, Qinglin Che, Yu Xie
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Publication number: 20050187169Abstract: The present invention discloses compounds of formulaes I, II, III, or IV, or a racemate, enantiomer, regioisomer, salt, ester or prodrug thereof: which exhibit antibacterial properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of antibiotic treatment. The invention also relates to methods of treating a bacterial infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The invention further includes process by which to make the compounds of the present invention.Type: ApplicationFiled: January 5, 2005Publication date: August 25, 2005Applicant: Enanta Pharmaceuticals, Inc.Inventors: Nha Vo, Guoqiang Wang, Guoyou Xu, Ying Hou, Ying Sun, Ly Phan, Zhe Wang, Yat Or
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Publication number: 20050159370Abstract: The present invention discloses compounds of formula I, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of antibiotic treatment. The invention also relates to methods of treating a bacterial infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The invention further includes process by which to make the compounds of the present invention.Type: ApplicationFiled: January 25, 2005Publication date: July 21, 2005Applicant: Enanta Pharmaceuticals, Inc.Inventors: Yat Or, Guoqiang Wang, Ly Phan, Deqiang Niu, Nha Vo, Yao-Ling Qiu, Yanchun Wang, Marina Busuyek, Ying Hou, Yulin Peng, Heejin Kim, Tongzhu Liu, Jay Farmer, Guoyou Xu
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Publication number: 20050037982Abstract: The present invention discloses compounds of formula I, or pharmaceutically acceptable salts, esters, or prodrugs thereof: which exhibit antibacterial properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of antibiotic treatment. The invention also relates to methods of treating a bacterial infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention. The invention further includes process by which to make the compounds of the present invention.Type: ApplicationFiled: May 5, 2003Publication date: February 17, 2005Inventors: Yat Or, Guoqiang Wang, Ly Phan, Deqiang Niu, Nha Vo, Yao-Ling Qiu, Yanchun Wang, Marina Busuyek, Ying Hou, Yulin Peng, Heejin Kim, Tongzhu Liu, Jay Farmer, Guoyou Xu
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Publication number: 20050020823Abstract: There are described novel 5-O-mycaminosyltylonide (OMT) analogs possessing increased antibacterial activity toward Gram positive and Gram negative bacteria as well as macrolide resistant Gram positives and pharmaceutically acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier.Type: ApplicationFiled: May 7, 2004Publication date: January 27, 2005Inventors: Ly Phan, Yao-Ling Qiu, Yat Or, Nha Vo, Tianying Jian, Ying Hou, Marina BusuyeK
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Publication number: 20040235760Abstract: There are described novel 5-O-mycaminosyltylonide derivatives and pharmaceutically acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier. Also described are a method for treating bacterial infections by administering to an animal a pharmaceutical composition containing a therapeutically-effective amount of a compound of the invention, and processes for the preparation of such compounds.Type: ApplicationFiled: March 9, 2004Publication date: November 25, 2004Inventors: Ly Tam Phan, Nha Vo, Yat Sun Or, Yao-Ling Qiu, Ying Hou
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Patent number: 6753415Abstract: There are described novel 5-O-mycaminosyltylonide (OMT) analogs possessing increased antibacterial activity toward Gram positive and Gram negative bacteria as well as macrolide resistant Gram positives and pharmaceutically acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier.Type: GrantFiled: April 19, 2002Date of Patent: June 22, 2004Assignee: Enanta Pharmaceuticals, Inc.Inventors: Ly Tam Phan, Yao-Ling Qiu, Yat Sun Or, Nha Vo, Tianying Jian, Ying Hou, Marina Busuyek
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Patent number: 6710034Abstract: There are described novel 5-O-mycaminosyltylonide derivatives and pharmaceutically acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier. Also described are a method for treating bacterial infections by administering to an animal a pharmaceutical composition containing a therapeutically-effective amount of a compound of the invention, and processes for the preparation of such compounds.Type: GrantFiled: April 19, 2002Date of Patent: March 23, 2004Assignee: Enanta Pharmaceuticals, Inc.Inventors: Ly Tam Phan, Nha Vo, Yat Sun Or, Yao-Ling Qiu, Ying Hou
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Publication number: 20030212010Abstract: There are described novel 5-O-mycaminosyltylonide (OMT) analogs possessing increased antibacterial activity toward Gram positive and Gram negative bacteria as well as macrolide resistant Gram positives and pharmaceutically acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier.Type: ApplicationFiled: April 19, 2002Publication date: November 13, 2003Inventors: Ly Tam Phan, Yao-Ling Qiu, Yat Sun Or, Nha Vo, Tianying Jian, Ying Hou, Marina Busuyek
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Publication number: 20030203858Abstract: There are described novel 5-O-mycaminosyltylonide derivatives and pharmaceutically acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier. Also described are a method for treating bacterial infections by administering to an animal a pharmaceutical composition containing a therapeutically-effective amount of a compound of the invention, and processes for the preparation of such compounds.Type: ApplicationFiled: April 19, 2002Publication date: October 30, 2003Inventors: Ly Tam Phan, Nha Vo, Yat Sun Or, Yao-Ling Qiu, Ying Hou
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Patent number: 6436906Abstract: Novel 9-amino-14-membered macrolides and pharmaceutically-acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier, a method for treating bacterial infections by administering to a mammal a pharmaceutical composition containing a therapeutically-effective amount of a compound of the invention and processes for the preparation of such compounds.Type: GrantFiled: April 2, 2001Date of Patent: August 20, 2002Assignee: Enanta Pharmaceuticals, Inc.Inventors: Yat Sun Or, Nha Vo, Jianchao Wang, Ly Tam Phan