Patents by Inventor Thomas P. Blaisdell
Thomas P. Blaisdell 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: 11952389Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.Type: GrantFiled: May 3, 2022Date of Patent: April 9, 2024Assignee: Enanta Pharmaceuticals, Inc.Inventors: Brian C. Shook, In Jong Kim, Thomas P. Blaisdell, Jianming Yu, Joseph D. Panarese, Yat Sun Or
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Publication number: 20230295110Abstract: The present invention provides, in part, novel small molecule inhibitors of PHD, having a structure according to Formula (I), and sub-formulas thereof: or a pharmaceutically acceptable salt thereof. The compounds provided herein can be useful for treatment of diseases including heart (e.g. ischemic heart disease, congestive heart failure, and valvular heart disease), lung (e.g., lung inflammation, pneumonia, acute lung injury, pulmonary hypertension, pulmonary fibrosis, and chronic obstructive pulmonary disease), respiratory (e.g., respiratory infection, acute respiratory distress syndrome), liver (e.g. acute liver failure and liver fibrosis and cirrhosis), and kidney (e.g. acute kidney injury and chronic kidney disease) disease, inflammatory bowel disease (IBD), ischemic reperfusion injury (e.g., stroke), and retinopathy of prematurity (ROP).Type: ApplicationFiled: August 13, 2021Publication date: September 21, 2023Applicant: Akebia Therapeutics, Inc.Inventors: Thomas P. BLAISDELL, Senkara Rao ALLU, Paul E. FLEMING
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Publication number: 20230227426Abstract: The present invention provides, in part, novel small molecule inhibitors of PHD, having a structure according to Formula (A), and sub-formulas thereof, or a pharmaceutically acceptable salt thereof. The compounds provided herein can be useful for treatment of diseases including heart (e.g. ischemic heart disease, congestive heart failure, and valvular heart disease), lung (e.g., acute lung injury, pulmonary hypertension, pulmonary fibrosis, and chronic obstructive pulmonary disease), liver (e.g. acute liver failure and liver fibrosis and cirrhosis), and kidney (e.g. acute kidney injury and chronic kidney disease) disease.Type: ApplicationFiled: March 19, 2021Publication date: July 20, 2023Applicant: Akebia Therapeutics, Inc.Inventors: Paul E. FLEMING, Thomas P. BLAISDELL, Senkara Rao ALLU
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Publication number: 20230212138Abstract: The present invention provides, in part, novel small molecule inhibitors of PHD, having a structure according to Formula (A), and sub-formulas thereof: or a pharmaceutically acceptable salt thereof. The compounds provided herein can be useful for treatment of diseases including heart (e.g. ischemic heart disease, congestive heart failure, and valvular heart disease), lung (e.g., acute lung injury, pulmonary hypertension, pulmonary fibrosis, and chronic obstructive pulmonary disease), liver (e.g. acute liver failure and liver fibrosis and cirrhosis), and kidney (e.g. acute kidney injury and chronic kidney disease) disease.Type: ApplicationFiled: March 19, 2021Publication date: July 6, 2023Applicant: Akebia Therapeutics, Inc.Inventors: Paul E. FLEMING, Thomas P. BLAISDELL, Senkara Rao ALLU
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Publication number: 20230159489Abstract: The present invention provides, in part, novel small molecule inhibitors of PHD, having a structure according to Formula (A), and sub-formulas thereof: or a pharmaceutically acceptable salt thereof. The compounds provided herein can be useful for treatment of diseases including heart (e.g. ischemic heart disease, congestive heart failure, and valvular heart disease), lung (e.g., acute lung injury, pulmonary hypertension, pulmonary fibrosis, and chronic obstructive pulmonary disease), liver (e.g. acute liver failure and liver fibrosis and cirrhosis), and kidney (e.g. acute kidney injury and chronic kidney disease) disease.Type: ApplicationFiled: March 19, 2021Publication date: May 25, 2023Applicant: Akebia Therapeutics, Inc.Inventors: Paul E. FLEMING, Thomas P. BLAISDELL, Senkara Rao ALLU
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Publication number: 20230109076Abstract: The present disclosure provides compounds, compositions thereof, and methods of using the same for the inhibition of CDK2, and the treatment of CDK2 related diseases and disorders.Type: ApplicationFiled: January 28, 2022Publication date: April 6, 2023Inventors: Louise Clare KIRMAN, Carl Eric SCHWARTZ, Wojtek MICHOWSKI, Dale A. PORTER, Justin RIPPER, John FEUTRILL, John Paul SHERRILL, Thomas P. BLAISDELL
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Publication number: 20230087410Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.Type: ApplicationFiled: May 3, 2022Publication date: March 23, 2023Inventors: Brian C. Shook, In Jong Kim, Thomas P. Blaisdell, Jianming Yu, Joseph D. Panarese, Yat Sun Or
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Publication number: 20220323460Abstract: The present invention relates to pharmaceutical agents administered to a subject either in combination or in series for the treatment of a Respiratory Syncytial Virus (RSV) infection, wherein treatment comprises administering a compound effective to inhibit the function of the RSV and an additional compound or combinations of compounds having anti-RSV activity.Type: ApplicationFiled: November 10, 2020Publication date: October 13, 2022Inventors: Brian C. Shook, In Jong Kim, Thomas P. Blaisdell, Jianming Yu, Joseph Panarese, Kai Lin, Michael H.J. Rhodin, Nicole V. McAllister, Yat Sun Or
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Patent number: 11390631Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.Type: GrantFiled: October 27, 2020Date of Patent: July 19, 2022Assignee: Enanta Pharmaceuticals, Inc.Inventors: Brian C. Shook, In Jong Kim, Thomas P. Blaisdell, Jianming Yu, Joseph Panarese, Yat Sun Or
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Patent number: 11091501Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.Type: GrantFiled: June 29, 2018Date of Patent: August 17, 2021Assignee: Enanta Pharmaceuticals, Inc.Inventors: In Jong Kim, Jianming Yu, Joseph Panarese, Kevin McGrath, Solymar Negretti-Emmanuelli, Thomas P. Blaisdell, Brian C. Shook, Yat Sun Or
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Patent number: 10906895Abstract: The present invention relates to processes and intermediates useful in the preparation of biologically active molecules, especially in the synthesis of Respiratory Syncytial Virus (RSV) inhibitors.Type: GrantFiled: June 24, 2019Date of Patent: February 2, 2021Assignee: ENANTA PHARMACEUTICALS, INC.Inventors: In Jong Kim, Jianming Yu, Thomas P. Blaisdell, Joseph Panarese, Brian C. Shook, Yat Sun Or
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Patent number: 10881666Abstract: The present invention relates to pharmaceutical agents administered to a subject either in combination or in series for the treatment of a Respiratory Syncytial Virus (RSV) infection, wherein treatment comprises administering a compound effective to inhibit the function of the RSV and an additional compound or combinations of compounds having anti-RSV activity.Type: GrantFiled: September 28, 2018Date of Patent: January 5, 2021Assignee: ENANTA PHARMACEUTICALS, INC.Inventors: Brian C. Shook, In Jong Kim, Thomas P. Blaisdell, Jianming Yu, Joseph Panarese, Kai Lin, Michael H. J. Rhodin, Nicole V. McAllister, Yat Sun Or
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Patent number: 10865215Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.Type: GrantFiled: January 10, 2020Date of Patent: December 15, 2020Assignee: ENANTA PHARMACEUTICALS, INC.Inventors: Brian C. Shook, In Jong Kim, Thomas P. Blaisdell, Jianming Yu, Joseph Panarese, Yat Sun Or
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Patent number: 10851115Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.Type: GrantFiled: June 29, 2018Date of Patent: December 1, 2020Assignee: Enanta Pharmaceuticals, Inc.Inventors: In Jong Kim, Joseph Panarese, Thomas P. Blaisdell, Jianming Yu, Brian C. Shook, Yat Sun Or
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Patent number: 10759816Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.Type: GrantFiled: August 10, 2018Date of Patent: September 1, 2020Assignee: Enanta Pharmaceuticals, Inc.Inventors: Jianming Yu, Brian C. Shook, Thomas P. Blaisdell, In Jong Kim, Joseph Panarese, Kevin McGrath, Solymar Negretti-Emmanuelli, Yat Sun Or
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Patent number: 10752598Abstract: The present invention discloses compounds of Formula (I), and pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.Type: GrantFiled: June 6, 2018Date of Patent: August 25, 2020Assignee: Enanta Pharmaceuticals, Inc.Inventors: Yat Sun Or, Thomas P. Blaisdell, Brian C. Shook, In Jong Kim
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Publication number: 20200223867Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.Type: ApplicationFiled: January 10, 2020Publication date: July 16, 2020Inventors: Brian C. Shook, In Jong Kim, Thomas P. Blaisdell, Jianming Yu, Joseph Panarese, Yat Sun Or
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Patent number: 10647711Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.Type: GrantFiled: November 13, 2018Date of Patent: May 12, 2020Assignee: Enanta Pharmaceuticals, Inc.Inventors: Thomas P. Blaisdell, Brian C. Shook, In Jong Kim, Yat Sun Or
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Patent number: 10570153Abstract: The present invention discloses compounds of Formula (I), or pharmaceutically acceptable salts, esters, or prodrugs thereof: which inhibit Respiratory Syncytial Virus (RSV). The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject suffering from RSV infection. The invention also relates to methods of treating an RSV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.Type: GrantFiled: March 7, 2018Date of Patent: February 25, 2020Assignee: Enanta Pharmaceuticals, Inc.Inventors: Brian C. Shook, In Jong Kim, Thomas P. Blaisdell, Jianming Yu, Joseph Panarese, Yat Sun Or
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Publication number: 20190308964Abstract: The present invention relates to processes and intermediates useful in the preparation of biologically active molecules, especially in the synthesis of Respiratory Syncytial Virus (RSV) inhibitors.Type: ApplicationFiled: June 24, 2019Publication date: October 10, 2019Inventors: In Jong Kim, Jianming Yu, Thomas P. Blaisdell, Joseph Panarese, Brian C. Shook, Yat Sun Or