Patents by Inventor Athisayamani Jeyaraj Duraiswamy
Athisayamani Jeyaraj Duraiswamy 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: 11555037Abstract: The invention relates to the use of compounds of general structure (I) in modulation of the Wnt pathway wherein R1, R2, R3, R4 and R5 are each, independently, H or an alkyl group; D is selected from the group consisting of H, halogen, alkyl, cycloalkyl, aryl, and dialkylamino, each (other than H and halogen) being optionally substituted; Ar is an aryl or heteroaryl group, optionally substituted; Cy is an aryl, heteroaryl or a saturated ring containing at least one heteroatom, each being optionally substituted; and n is an integer from 1 to 3.Type: GrantFiled: November 20, 2020Date of Patent: January 17, 2023Assignee: Agency for Science, Technology and ResearchInventors: Soo Yei Ho, Stephanie Eliane Blanchard, Athisayamani Jeyaraj Duraiswamy, Jenefer Alam, Vikrant Arun Adsool
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Publication number: 20220281885Abstract: Described herein are compounds that are TYK2 inhibitors, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of TYK2 activity.Type: ApplicationFiled: May 5, 2022Publication date: September 8, 2022Inventors: Anjali PANDEY, Gregory DIETSCH, Bhaskar CHAUDHURI, Seetharaman MANOJVEER, Mahesh THAKKAR, Athisayamani Jeyaraj DURAISWAMY, Sukesh KALVA
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Patent number: 11434245Abstract: The present invention relates to compounds of formula (I), combinations and uses thereof for disease therapy, or a pharmaceutically acceptable salt, solvate or polymorph thereof, including all tautomers and stereoisomers thereof wherein.Type: GrantFiled: October 29, 2020Date of Patent: September 6, 2022Assignee: Agency for Science, Technology and ResearchInventors: Jenefer Alam, Soo Yei Ho, Wei Ling Wang, Athisayamani Jeyaraj Duraiswamy
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Patent number: 11426412Abstract: Heterocyclic compounds of Formula (I), (II), and (III) are described herein along with their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof. The compounds described herein, their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof are PAD4 inhibitors and may be useful in the treatment of various disorders, for example rheumatoid arthritis, vasculitis, systemic lupus erythematosis, cutaneous lupus erythematosis, ulcerative colitis, cancer, cystic fibrosis, asthma, multiple sclerosis and psoriasis.Type: GrantFiled: October 16, 2018Date of Patent: August 30, 2022Assignee: JUBILANT EPIPAD LLCInventors: Gurulingappa Hallur, Athisayamani Jeyaraj Duraiswamy, Buchi Reddy Purra, N.V.S.K. Rao, Sridharan Rajagopal, Rajendra Kristam
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Publication number: 20220227765Abstract: This present disclosure relates to compounds with ferroptosis inducing activity, a method of treating a subject with cancer with the compounds, and combination treatments with a second therapeutic agent.Type: ApplicationFiled: August 26, 2020Publication date: July 21, 2022Inventors: Anjali Pandey, Chun Jiang, Ruihong Chen, Biswajit Kalita, Athisayamani Jeyaraj Duraiswamy
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Publication number: 20220098214Abstract: The present invention provides compounds and methods for treating MKP5 modulated disease. In certain embodiments, the MKP5 modulated disease is a fibrotic disease.Type: ApplicationFiled: January 30, 2020Publication date: March 31, 2022Inventors: Anton BENNETT, Gurulingappa HALLUR, Chandregowda VENKATESHAPPA, Athisayamani Jeyaraj DURAISWAMY, Rama Kishore V.P. PUTTA
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Publication number: 20220002280Abstract: This present disclosure relates to compounds with ferroptosis inducing activity, a method of treating a subject with cancer with the compounds, and combination treatments with a second therapeutic agent.Type: ApplicationFiled: April 5, 2021Publication date: January 6, 2022Inventors: Chun Jiang, Anjali Pandey, Ruihong Chen, Biswajit Kalita, Athisayamani Jeyaraj Duraiswamy
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Patent number: 11098040Abstract: This present disclosure relates to compounds with ferroptosis inducing activity, a method of treating a subject with cancer with the compounds, and combination treatments with a second therapeutic agent.Type: GrantFiled: February 27, 2019Date of Patent: August 24, 2021Assignee: Ferro Therapeutics, Inc.Inventors: Chun Jiang, Ruihong Chen, Anjali Pandey, Biswajit Kalita, Athisayamani Jeyaraj Duraiswamy
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Patent number: 11040978Abstract: The present invention relates to compounds of Formula (Ib-I) that act as inhibitors of the MAP kinase interacting kinases MNK2a, MNK2b, MNK1a, and MNK1b. The present invention further relates to pharmaceutical compositions comprising these compounds, and to the use of the compounds for the preparation of a medicament for the prophylaxis and treatment of diseases (e.g., proliferative diseases (e.g., cancer), inflammatory diseases, Alzheimer's disease), as well as methods of treating these diseases.Type: GrantFiled: June 5, 2019Date of Patent: June 22, 2021Assignee: Agency for Science, Technology and ResearchInventors: Kassoum Nacro, Athisayamani Jeyaraj Duraiswamy, Lohitha Rao Chennamaneni
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Patent number: 11040964Abstract: This present disclosure relates to compounds with ferroptosis inducing activity, a method of treating a subject with cancer with the compounds, and combination treatments with a second therapeutic agent.Type: GrantFiled: February 27, 2020Date of Patent: June 22, 2021Assignee: Ferro Therapeutics, Inc.Inventors: Chun Jiang, Anjali Pandey, Ruihong Chen, Biswajit Kalita, Athisayamani Jeyaraj Duraiswamy
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Publication number: 20210179580Abstract: The compounds of Formula Ib, Formula Ia, and Formula I are described herein along with their polymorphs, stereoisomers, tautomers, prodrugs, solvates, and pharmaceutically acceptable salts thereof. The process of preparation of the compounds of Formula Ib, Formula Ia, and Formula I is also described. The compounds described herein, their polymorphs, stereoisomers, tautomers, prodrugs, solvates, and pharmaceutically acceptable salts thereof are 2-(benzyloxy)pyrimidine derivatives that are inhibitors of PD-1/PD-L1 activation.Type: ApplicationFiled: November 6, 2018Publication date: June 17, 2021Inventors: Chandregowda VENKATESHAPPA, Athisayamani Jeyaraj DURAISWAMY, Rama Kishore V P PUTTA, Sridharan RAJAGOPAL
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Publication number: 20210155623Abstract: The invention relates to the use of compounds of general structure (I) in modulation of the Wnt pathway wherein R1, R2, R3, R4 and R5 are each, independently, H or an alkyl group; D is selected from the group consisting of H, halogen, alkyl, cycloalkyl, aryl, and dialkylamino, each (other than H and halogen) being optionally substituted; Ar is an aryl or heteroaryl group, optionally substituted; Cy is an aryl, heteroaryl or a saturated ring containing at least one heteroatom, each being optionally substituted; and n is an integer from 1 to 3.Type: ApplicationFiled: November 20, 2020Publication date: May 27, 2021Applicant: Agency for Science, Technology and ResearchInventors: Soo Yei Ho, Stephanie Eliane BLANCHARD, Athisayamani Jeyaraj DURAISWAMY, Jenefer ALAM, Vikrant Arun ADSOOL
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Publication number: 20210047336Abstract: The present invention relates to compounds of formula (I), combinations and uses thereof for disease therapy, or a pharmaceutically acceptable salt, solvate or polymorph thereof, including all tautomers and stereoisomers thereof wherein R1 represents H; optionally substituted alkyl (wherein optional substituents include one or more substituents each independently selected from C1-6alkoxy, NH2, —NHC1-3alkyl and —N(C1-3alkyl)2); —C(O)Oalkyl; haloalkyl; haloalkoxy; or -alkylaryl; each R2 independently represents H; optionally substituted alkyl (wherein optional substituents include one or more substituents each independently selected from C1-6alkoxy, NH2, —NHC1-3alkyl and —N(C1-3alkyl)2); -alkylaryl; optionally substituted carbocyclyl (wherein optional substituents include one or more substituents each independently selected from C1-6alkyl, C1-6alkoxy, C1-6haloalkyl, C1-6haloalkoxy and halo); optionally substituted heterocyclyl (wherein optional substituents include one or more substituents each independentlType: ApplicationFiled: October 29, 2020Publication date: February 18, 2021Applicant: Agency for Science, Technology and ResearchInventors: Jenefer Alam, Soo Yei Ho, Wei Ling Wang, Athisayamani Jeyaraj Duraiswamy
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Patent number: 10870653Abstract: The present invention relates to compounds of formula (I), combinations and uses thereof for disease therapy, or a pharmaceutically acceptable salt, solvate or polymorph thereof, including all tautomers and stereoisomers thereof wherein each of R1, R2, R3, R4, R5, W, X, Y, Z, and n is as defined herein.Type: GrantFiled: December 19, 2018Date of Patent: December 22, 2020Assignee: Agency for Science, Technology and ResearchInventors: Jenefer Alam, Soo Yei Ho, Wei Ling Wang, Athisayamani Jeyaraj Duraiswamy
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Patent number: 10844063Abstract: The invention relates to the use of compounds of general structure (I) in modulation of the Wnt pathway [Formula should be inserted here] wherein R1, R2, R3, R4 and R5 are each, independently, H or an alkyl group; D is selected from the group consisting of H, halogen, alkyl, cycloalkyl, aryl, and dialkylamino, each (other than H and halogen) being optionally substituted; Ar is an aryl or heteroaryl group, optionally substituted; Cy is an aryl, heteroaryl or a saturated ring containing at least one heteroatom, each being optionally substituted; and n is an integer from 1 to 3.Type: GrantFiled: December 16, 2019Date of Patent: November 24, 2020Assignee: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCHInventors: Soo Yei Ho, Stephanie Eliane Blanchard, Athisayamani Jeyaraj Duraiswamy, Jenefer Alam, Vikrant Arun Adsool
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Publication number: 20200299283Abstract: This present disclosure relates to compounds with ferroptosis inducing activity, a method of treating a subject with cancer with the compounds, and combination treatments with a second therapeutic agent.Type: ApplicationFiled: February 27, 2020Publication date: September 24, 2020Inventors: Chun Jiang, Anjali Pandey, Ruihong Chen, Biswajit Kalita, Athisayamani Jeyaraj Duraiswamy
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Publication number: 20200276206Abstract: Heterocyclic compounds of Formula (I), (II), and (III) are described herein along with their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof. The compounds described herein, their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof are PAD4 inhibitors and may be useful in the treatment of various disorders, for example rheumatoid arthritis, vasculitis, systemic lupus erythematosis, cutaneous lupus erythematosis, ulcerative colitis, cancer, cystic fibrosis, asthma, multiple sclerosis and psoriasis.Type: ApplicationFiled: September 20, 2018Publication date: September 3, 2020Inventors: Gurulingappa HALLUR, Athisayamani Jeyaraj DURAISWAMY, Buchi Reddy PURRA, N.V.S.K. RAO, Sridharan RAJAGOPAL
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Publication number: 20200237771Abstract: Heterocyclic compounds of Formula (I), (II), and (III) are described herein along with their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof. The compounds described herein, their polymorphs, stereoisomers, prodrugs, solvates, co-crystals, intermediates, pharmaceutically acceptable salts, and metabolites thereof are PAD4 inhibitors and may be useful in the treatment of various disorders, for example rheumatoid arthritis, vasculitis, systemic lupus erythematosis, cutaneous lupus erythematosis, ulcerative colitis, cancer, cystic fibrosis, asthma, multiple sclerosis and psoriasis.Type: ApplicationFiled: October 16, 2018Publication date: July 30, 2020Inventors: Gurulingappa HALLUR, Athisayamani Jeyaraj DURAISWAMY, Buchi Reddy PURRA, N.V.S.K. RAO, Sridharan RAJAGOPAL, Rajendra KRISTAM
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Publication number: 20200190086Abstract: The invention relates to the use of compounds of general structure (I) in modulation of the Wnt pathway [Formula should be inserted here] wherein R1, R2, R3, R4 and R5 are each, independently, H or an alkyl group; D is selected from the group consisting of H, halogen, alkyl, cycloalkyl, aryl, and dialkylamino, each (other than H and halogen) being optionally substituted; Ar is an aryl or heteroaryl group, optionally substituted; Cy is an aryl, heteroaryl or a saturated ring containing at least one heteroatom, each being optionally substituted; and n is an integer from 1 to 3.Type: ApplicationFiled: December 16, 2019Publication date: June 18, 2020Applicant: Agency for Science, Technology and ResearchInventors: Soo Yei HO, Stephanie Eliane BLANCHARD, Athisayamani Jeyaraj DURAISWAMY, Jenefer ALAM, Vikrant Arun ADSOOL
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Patent number: 10526335Abstract: The invention relates to the use of compounds of general structure (I) in modulation of the Wnt pathway [Formula should be inserted here] wherein R1, R2, R3, R4 and R5 are each, independently, H or an alkyl group; D is selected from the group consisting of H, halogen, alkyl, cycloalkyl, aryl, and dialkylamino, each (other than H and halogen) being optionally substituted; Ar is an aryl or heteroaryl group, optionally substituted; Cy is an aryl, heteroaryl or a saturated ring containing at least one heteroatom, each being optionally substituted; and n is an integer from 1 to 3.Type: GrantFiled: February 20, 2018Date of Patent: January 7, 2020Assignee: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCHInventors: Soo Yei Ho, Stephanie Eliane Blanchard, Athisayamani Jeyaraj Duraiswamy, Jenefer Alam, Vikrant Arun Adsool