Patents by Inventor Priyam Singh
Priyam Singh 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: 20230357770Abstract: Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of APOE RNA in a cell or animal, and in certain instances reducing the amount of APOE protein in a cell or animal Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a neurodegenerative disease. Such symptoms and hallmarks include cognitive impairment, progressive memory loss, behavioral abnormality, dementia, difficulty performing daily activities, amyloid plaques, neurofibrillary tangles, and neuroinflammation.Type: ApplicationFiled: September 23, 2021Publication date: November 9, 2023Applicant: Ionis Pharmaceuticals, Inc.Inventors: Tracy A. Cole, Swagatam Mukhopadhyay, Huynh-Hoa Bui, Priyam Singh, Holly Kordasiewicz, Susan M. Freier, Hien Thuy Zhao
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Patent number: 11744846Abstract: The present embodiments provide methods, compounds, and compositions for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP) by administering a P23H rhodopsin specific inhibitor to a subject. The present embodiments provided herein are directed to compounds and compositions useful for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP). In certain embodiments, P23H rhodopsin inhibitors provided herein are allele-specific antisense compounds targeted to a P23H mutant allele that are capable of selectively inhibiting expression of P23H rhodopsin mutant protein to a greater extent than wild-type protein.Type: GrantFiled: May 21, 2021Date of Patent: September 5, 2023Inventors: Susan F. Murray, Punit P. Seth, Michael L. McCaleb, Susan M. Freier, Priyam Singh
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Publication number: 20230112920Abstract: Disclosed herein are compositions and methods for reducing expression of C9ORF72 mRNA and protein in an animal with C9ORF72 specific inhibitors. Also disclosed herein are compositions and methods of selectively inhibiting a C9ORF72 pathogenic associated mRNA variant by administering an antisense compound targeting the region beginning at the start site of exon 1A to the start site of exon 1B of a C9ORF72 pre-mRNA. Such methods are useful to treat, prevent, or ameliorate neurodegenerative diseases in an individual in need thereof. Such C9ORF72 specific inhibitors include antisense compounds.Type: ApplicationFiled: April 15, 2022Publication date: April 13, 2023Applicant: Ionis Pharmaceuticals, Inc.Inventors: Susan M. Freier, Frank Rigo, Priyam Singh
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Publication number: 20220315923Abstract: Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of SNCA mRNA in a cell or animal, and in certain instances reducing the amount of alpha-synuclein protein in a cell or animal Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a neurodegenerative disease. Such symptoms and hallmarks include motor dysfunction, aggregation of alpha-synuclein, neurodegeneration, cognitive decline and dementia. Such neurodegenerative diseases include Parkinson's disease, dementia with Lewy bodies, diffuse Lewy body disease, pure autonomic failure, multiple system atrophy, neuronopathic Gaucher's disease and Alzheimer's disease.Type: ApplicationFiled: November 9, 2021Publication date: October 6, 2022Applicant: Ionis Pharmaceuticals, Inc.Inventors: Holly Kordasiewicz, Priyam Singh, Susan M. Freier, Tracy A. Cole
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Patent number: 11419872Abstract: A phosphoinositide 3-kinase inhibitor for use in the treatment of pancreatic cancer and a method for treatment of pancreatic cancer including administration of an phosphoinositide 3-kinase inhibitor an Src inhibitor to a human subject in need thereof. There is also provided a pharmaceutical composition comprising a phosphoinositide 3-kinase inhibitor and an Src inhibitor.Type: GrantFiled: July 20, 2020Date of Patent: August 23, 2022Assignee: Innoplexus AGInventors: Om Sharma, Vijay Singh, Manoj Kumar, Ishita Mallick, Amit Choudhari, Pulkit Anupam Srivastava, Deepak Sharma, Vivekanand Patil, Priyam Singh, Adity Shandilya, Dinesh Solanke
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Publication number: 20220112503Abstract: Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of PMP22 RNA in a cell or animal, and in certain instances reducing the amount of PMP22 protein in a cell or animal. Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a neurodegenerative disease. Such symptoms and hallmarks include demyelination, progressive axonal damage and/or loss, weakness and wasting of foot and lower leg muscles, foot deformities, and weakness and atrophy in the hands. Such neurodegenerative diseases include Charcot-Marie-Tooth disease.Type: ApplicationFiled: December 20, 2019Publication date: April 14, 2022Applicant: Ionis Pharmaceuticals, Inc.Inventors: Huynh-Hoa Bui, Susan M. Freier, Hien Thuy Zhao, Priyam Singh
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Publication number: 20220064639Abstract: Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of ATXN2 RNA in a cell or animal, and in certain instances reducing the amount of Ataxin-2 protein in a cell or animal Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a neurodegenerative disease. Such symptoms and hallmarks include ataxia, neuropathy, and aggregate formation. Such neurodegenerative diseases include spinocerebellar ataxia type 2 (SCA2), amyotrophic lateral sclerosis (ALS), and parkinsonism.Type: ApplicationFiled: April 23, 2021Publication date: March 3, 2022Applicant: Ionis Pharmaceuticals, Inc.Inventors: Susan M. Freier, Priyam Singh, Frank Rigo, Paymaan Jafar-nejad, Holly Kordasiewicz
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Publication number: 20220031731Abstract: The present disclosure provides compounds comprising oligonucleotides complementary to a portion of the LMNA gene. Such compounds are useful for modulating the expression of LMNA in a cell or animal, and in certain instances reducing the amount of progerin mRNA and/or progerin protein. Progerin mRNA results from aberrant splicing of LMNA and is translated to generate progerin protein. Accumulation of progerin protein causes Hutchinson-Gilford progeria syndrome (HOPS), a premature aging disease. In certain embodiments, hybridization of oligonucleotides complementary to a portion of the LMNA gene results in a decrease in the amount of progerin mRNA and/or progerin protein. In certain embodiments, oligonucleotides are used to treat Hutchinson-Gilford Progeria Syndrome.Type: ApplicationFiled: September 20, 2019Publication date: February 3, 2022Applicants: Ionis Pharmaceuticals, Inc., Ionis Pharmaceuticals, Inc.Inventors: Priyam Singh, Frank Rigo, Tom Misteli, Madaiah Puttaraju
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Publication number: 20220016123Abstract: A phosphoinositide 3-kinase inhibitor for use in the treatment of pancreatic cancer and a method for treatment of pancreatic cancer including administration of an phosphoinositide 3-kinase inhibitor an Src inhibitor to a human subject in need thereof. There is also provided a pharmaceutical composition comprising a phosphoinositide 3-kinase inhibitor and an Src inhibitor.Type: ApplicationFiled: July 20, 2020Publication date: January 20, 2022Applicant: Innoplexus AGInventors: Om Sharma, Vijay Singh, Manoj Kumar, Ishita Mallick, Amit Choudhari, Pulkit Anupam Srivastava, Deepak Sharma, Vivekanand Patil, Priyam Singh, Adity Shandilya, Dinesh Solanke
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Publication number: 20210346421Abstract: The present embodiments provide methods, compounds, and compositions for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP) by administering a P23H rhodopsin specific inhibitor to a subject. The present embodiments provided herein are directed to compounds and compositions useful for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP). In certain embodiments, P23H rhodopsin inhibitors provided herein are allele-specific antisense compounds targeted to a P23H mutant allele that are capable of selectively inhibiting expression of P23H rhodopsin mutant protein to a greater extent than wild-type protein.Type: ApplicationFiled: May 21, 2021Publication date: November 11, 2021Inventors: Susan F. Murray, Punit P. Seth, Michael L. McCaleb, Susan M. Freier, Priyam Singh
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Patent number: 11013758Abstract: The present embodiments provide methods, compounds, and compositions for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP) by administering a P23H rhodopsin specific inhibitor to a subject. The present embodiments provided herein are directed to compounds and compositions useful for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP). In certain embodiments, P23H rhodopsin inhibitors provided herein are allele-specific antisense compounds targeted to a P23H mutant allele that are capable of selectively inhibiting expression of P23H rhodopsin mutant protein to a greater extent than wild-type protein.Type: GrantFiled: August 28, 2019Date of Patent: May 25, 2021Inventors: Susan F. Murray, Punit P. Seth, Michael L. McCaleb, Susan M. Freier, Priyam Singh
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Publication number: 20200392494Abstract: Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of SNCA mRNA in a cell or animal, and in certain instances reducing the amount of alpha-synuclein protein in a cell or animal. Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a neurodegenerative disease. Such symptoms and hallmarks include motor dysfunction, aggregation of alpha-synuclein, neurodegeneration, cognitive decline and dementia. Such neurodegenerative diseases include Parkinson's disease, dementia with Lewy bodies, diffuse Lewy body disease, pure autonomic failure, multiple system atrophy, neuronopathic Gaucher's disease and Alzheimer's disease.Type: ApplicationFiled: November 9, 2018Publication date: December 17, 2020Applicant: Ionis Pharmaceuticals, Inc.Inventors: Holly Kordasiewicz, Priyam Singh, Susan M. Freier, Tracy A. Cole
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Publication number: 20200069722Abstract: The present embodiments provide methods, compounds, and compositions for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP) by administering a P23H rhodopsin specific inhibitor to a subject. The present embodiments provided herein are directed to compounds and compositions useful for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP). In certain embodiments, P23H rhodopsin inhibitors provided herein are allele-specific antisense compounds targeted to a P23H mutant allele that are capable of selectively inhibiting expression of P23H rhodopsin mutant protein to a greater extent than wild-type protein.Type: ApplicationFiled: August 28, 2019Publication date: March 5, 2020Inventors: Susan F. Murray, Punit P. Seth, Michael L. McCaleb, Susan M. Freier, Priyam Singh
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Publication number: 20200056179Abstract: Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of ATXN2 RNA in a cell or animal, and in certain instances reducing the amount of Ataxin-2 protein in a cell or animal Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a neurodegenerative disease. Such symptoms and hallmarks include ataxia, neuropathy, and aggregate formation. Such neurodegenerative diseases include spinocerebellar ataxia type 2 (SCA2), amyotrophic lateral sclerosis (ALS), and parkinsonism.Type: ApplicationFiled: July 25, 2019Publication date: February 20, 2020Applicant: Ionis Pharmaceuticals, Inc.Inventors: Susan M. Freier, Priyam Singh, Frank Rigo, Paymaan Jafar-nejad, Holly Kordasiewicz
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Publication number: 20190367916Abstract: Disclosed herein are compositions and methods for reducing expression of C9ORF72 mRNA and protein in an animal with C9ORF72 specific inhibitors. Also disclosed herein are compositions and methods of selectively inhibiting a C9ORF72 pathogenic associated mRNA variant by administering an antisense compound targeting the region beginning at the start site of exon 1A to the start site of exon 1B of a C9ORF72 pre-mRNA. Such methods are useful to treat, prevent, or ameliorate neurodegenerative diseases in an individual in need thereof. Such C9ORF72 specific inhibitors include antisense compounds.Type: ApplicationFiled: January 15, 2019Publication date: December 5, 2019Applicant: Ionis Pharmaceuticals, Inc.Inventors: Susan M. Freier, Frank Rigo, Priyam Singh
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Patent number: 10426789Abstract: The present embodiments provide methods, compounds, and compositions for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP) by administering a P23H rhodopsin specific inhibitor to a subject. The present embodiments provided herein are directed to compounds and compositions useful for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP). In certain embodiments, P23H rhodopsin inhibitors provided herein are allele-specific antisense compounds targeted to a P23H mutant allele that are capable of selectively inhibiting expression of P23H rhodopsin mutant protein to a greater extent than wild-type protein.Type: GrantFiled: February 26, 2016Date of Patent: October 1, 2019Inventors: Susan F. Murray, Punit P. Seth, Michael L. McCaleb, Susan M. Freier, Priyam Singh
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Publication number: 20180169131Abstract: The present embodiments provide methods, compounds, and compositions for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP) by administering a P23H rhodopsin specific inhibitor to a subject. The present embodiments provided herein are directed to compounds and compositions useful for treating, preventing, ameliorating, or slowing progression of retinitis pigmentosa (RP), such as autosomal dominant retinitis pigmentosa (AdRP). In certain embodiments, P23H rhodopsin inhibitors provided herein are allele-specific antisense compounds targeted to a P23H mutant allele that are capable of selectively inhibiting expression of P23H rhodopsin mutant protein to a greater extent than wild-type protein.Type: ApplicationFiled: February 26, 2016Publication date: June 21, 2018Applicant: Ionis Pharmaceuticals, Inc.Inventors: Susan F. MURRAY, Punit P. SETH, Michael L. McCALEB, Susan M. FREIER, Priyam SINGH
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Publication number: 20170037410Abstract: Disclosed herein are antisense compounds and methods for decreasing SOD-1 mRNA and protein expression. Such methods, compounds, and compositions are useful to treat, prevent, or ameliorate SOD-1 associated diseases, disorders, and conditions. Such SOD-1 associated diseases include amyotrophic sclerosis (ALS).Type: ApplicationFiled: April 1, 2015Publication date: February 9, 2017Applicant: Ionis Pharmaceuticals, Inc.Inventors: Eric E. Swayze, Tracy Cole, Holly Kordasiewicz, Susan M. Freier, Thomas P. Condon, Edward Wancewicz, Trisha Lockhart, Timothy Vickers, Priyam Singh
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Publication number: 20160251655Abstract: Disclosed herein are compositions and methods for reducing expression of C90RF72 mRNA and protein in an animal with C90RF72 specific inhibitors. Also disclosed herein are compositions and methods of selectively inhibiting a C90RF72 pathogenic associated mRNA variant by administering an antisense compound targeting the region beginning at the start site of exon 1A to the start site of exon 1B of a C90RF72 pre-mRNA. Such methods are useful to treat, prevent, or ameliorate neurodegenerative diseases in an individual in need thereof. Such C90RF72 specific inhibitors include antisense compounds.Type: ApplicationFiled: October 11, 2014Publication date: September 1, 2016Applicant: Ionis Pharmaceuticals, Inc.Inventors: Susan M. Freier, Frank Rigo, Priyam Singh