Patents by Inventor Harrihar A. Pershadsingh
Harrihar A. Pershadsingh 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: 20120094913Abstract: Methods are provided for treating or prophylactically preventing metabolic disorders in humans without causing, promoting, or aggravating fluid retention, peripheral edema, pulmonary edema, or congestive heart failure, by administration of a therapeutically effective amount of a compound sufficient to partially or fully activate peroxisome proliferator activated receptors (PPARs) and partially or fully inhibit, antagonize or block the activity of angiotensin II type 1 receptors. Metabolic disorders that can be treated or prevented include but are not limited to type 2 diabetes, the metabolic syndrome, prediabetes, and other insulin resistance syndromes.Type: ApplicationFiled: December 8, 2011Publication date: April 19, 2012Applicant: Bethesda Pharmaceuticals, Inc.Inventor: Harrihar A. PERSHADSINGH
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Publication number: 20110046188Abstract: Methods are provided for treating or preventing conditions comprising hypertension and dyslipidemia using antihyperlipemic agents and compounds that antagonize the angiotensin II type 1 (AT1) receptor, function as partial or full activators of peroxisome proliferator activated receptors (PPARs) and lower triglycerides or elevate blood HDL-cholesterol. Compositions are provided for treating or preventing conditions comprising hypertension and dyslipidemia, comprising antihyperlipemic agents which lower triglycerides and inhibit cholesterol synthesis such as statins, and compounds that antagonize or block the angiotensin II type 1 (AT1) receptor, activate PPARs and lower triglycerides or elevate blood HDL-cholesterol such as sartans.Type: ApplicationFiled: October 29, 2010Publication date: February 24, 2011Applicant: Bethesda Pharmaceuticals, Inc.Inventor: Harrihar A. PERSHADSINGH
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Patent number: 7867991Abstract: Methods are provided for treating or preventing conditions comprising hypertension and dyslipidemia using antihyperlipemic agents and compounds that antagonize the angiotensin II type 1 (AT1) receptor, function as partial or full activators of peroxisome proliferator activated receptors (PPARs) and lower triglycerides or elevate blood HDL-cholesterol. Compositions are provided for treating or preventing conditions comprising hypertension and dyslipidemia, comprising antihyperlipemic agents which lower triglycerides and inhibit cholesterol synthesis such as statins, and compounds that antagonize or block the angiotensin II type 1 (AT1) receptor, activate PPARs and lower triglycerides or elevate blood HDL-cholesterol such as sartans.Type: GrantFiled: November 10, 2006Date of Patent: January 11, 2011Assignee: Bethesda Pharmaceuticals, Inc.Inventor: Harrihar A. Pershadsingh
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Patent number: 7812046Abstract: Methods are provided for treating or prophylactically preventing metabolic disorders in humans without causing, promoting, or aggravating fluid retention, peripheral edema, pulmonary edema, or congestive heart failure, by administration of a therapeutically effective amount of a compound sufficient to partially or fully activate peroxisome proliferator activated receptors (PPARs) and partially or fully inhibit, antagonize or block the activity of angiotensin II type 1 receptors. Metabolic disorders that can be treated or prevented include but are not limited to type 2 diabetes, the metabolic syndrome, prediabetes, and other insulin resistance syndromes.Type: GrantFiled: April 27, 2007Date of Patent: October 12, 2010Assignee: Bethesda Pharmaceuticals, Inc.Inventor: Harrihar A. Pershadsingh
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Publication number: 20080242712Abstract: Methods are provided for treating or prophylactically preventing metabolic disorders in humans without causing, promoting, or aggravating fluid retention, peripheral edema, pulmonary edema, or congestive heart failure, by administration of a therapeutically effective amount of a compound sufficient to partially or fully activate peroxisome proliferator activated receptors (PPARs) and partially or fully inhibit, antagonize or block the activity of angiotensin II type 1 receptors. Metabolic disorders that can be treated or prevented include but are not limited to type 2 diabetes, the metabolic syndrome; prediabetes, and other insulin resistance syndromes.Type: ApplicationFiled: June 3, 2008Publication date: October 2, 2008Applicant: Bethesda PharmaceuticalsInventor: Harrihar A. Pershadsingh
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Patent number: 7339065Abstract: This invention provides new chemical entities useful for treating a variety of clinical disorders including those that are influenced by the activity of peroxisome proliferator activated receptors (PPAR). The structures of the compounds and methods to design, make and use the compounds are provided. Compounds and methods for administering therapeutic compositions comprising the compounds in cases of the disease psoriasis are provided. An exemplary compound having the formula compound is 5adamantan-2-yl-pentanoic acid {2-[4-(2,4-dioxo-thiazolidin-5-yl-methyl)-phenoxy]-ethyl}-methyl-amide is provided.Type: GrantFiled: July 21, 2004Date of Patent: March 4, 2008Assignees: Bethesda Pharmaceuticals, Inc., The University of MississippiInventors: Mitchell A. Avery, Harrihar A. Pershadsingh
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Publication number: 20080009536Abstract: Methods are provided for treating or prophylactically preventing metabolic disorders in humans without causing, promoting, or aggravating fluid retention, peripheral edema, pulmonary edema, or congestive heart failure, by administration of a therapeutically effective amount of a compound sufficient to partially or fully activate peroxisome proliferator activated receptors (PPARs) and partially or fully inhibit, antagonize or block the activity of angiotensin II type 1 receptors. Metabolic disorders that can be treated or prevented include but are not limited to type 2 diabetes, the metabolic syndrome, prediabetes, and other insulin resistance syndromes.Type: ApplicationFiled: August 7, 2007Publication date: January 10, 2008Inventor: Harrihar Pershadsingh
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Publication number: 20070203213Abstract: Methods are provided for treating or prophylactically preventing metabolic disorders in humans without causing, promoting, or aggravating fluid retention, peripheral edema, pulmonary edema, or congestive heart failure, by administration of a therapeutically effective amount of a compound sufficient to partially or fully activate peroxisome proliferator activated receptors (PPARs) and partially or fully inhibit, antagonize or block the activity of angiotensin II type 1 receptors. Metabolic disorders that can be treated or prevented include but are not limited to type 2 diabetes, the metabolic syndrome, prediabetes, and other insulin resistance syndromes.Type: ApplicationFiled: April 27, 2007Publication date: August 30, 2007Inventor: Harrihar Pershadsingh
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Publication number: 20070185070Abstract: Methods are provided for treating or prophylactically preventing metabolic disorders in humans without causing, promoting, or aggravating fluid retention, peripheral edema, pulmonary edema, or congestive heart failure, by administration of a therapeutically effective amount of a compound sufficient to partially or fully activate peroxisome proliferator activated receptors (PPARs) and partially or fully inhibit, antagonize or block the activity of angiotensin II type 1 receptors. Metabolic disorders that can be treated or prevented include but are not limited to type 2 diabetes, the metabolic syndrome, prediabetes, and other insulin resistance syndromes.Type: ApplicationFiled: April 6, 2007Publication date: August 9, 2007Applicant: Bethesda Pharmaceuticals, Inc.Inventor: Harrihar Pershadsingh
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Patent number: 7232828Abstract: Methods are provided for treating or prophylactically preventing metabolic disorders in humans without causing, promoting, or aggravating fluid retention, peripheral edema, pulmonary edema, or congestive heart failure, by administration of a therapeutically effective amount of a compound sufficient to partially or fully activate peroxisome proliferator activated receptors (PPARs) and partially or fully inhibit, antagonize or block the activity of angiotensin II type 1 receptors. Metabolic disorders that can be treated or prevented include but are not limited to type 2 diabetes, the metabolic syndrome, prediabetes, and other insulin resistance syndromes.Type: GrantFiled: July 24, 2003Date of Patent: June 19, 2007Assignee: Bethesda Pharmaceuticals, Inc.Inventor: Harrihar A. Pershadsingh
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Publication number: 20070099969Abstract: This invention provides new chemical entities useful for treating a variety of clinical disorders including those that are influenced by the activity of peroxisome proliferator activated receptors (PPAR). The structures of the compounds and methods to design, make and use the compounds are provided. Compounds and methods for administering therapeutic compositions comprising the compounds in cases of the disease psoriasis are provided. An exemplary compound having the formula compound is 5adamantan-2-yl-pentanoic acid {2-[4-(2,4-dioxo-thiazolidin-5-yl-methyl)-phenoxy]-ethyl}-methyl-amide is provided.Type: ApplicationFiled: July 21, 2004Publication date: May 3, 2007Inventors: Mitchell Avery, Harrihar Pershadsingh
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Publication number: 20070054949Abstract: Methods are provided for treating or preventing conditions comprising hypertension and dyslipidemia using antihyperlipemic agents and compounds that antagonize the angiotensin II type 1 (AT1) receptor, function as partial or full activators of peroxisome proliferator activated receptors (PPARs) and lower triglycerides or elevate blood HDL-cholesterol. Compositions are provided for treating or preventing conditions comprising hypertension and dyslipidemia, comprising antihyperlipemic agents which lower triglycerides and inhibit cholesterol synthesis such as statins, and compounds that antagonize or block the angiotensin II type 1 (AT1) receptor, activate PPARs and lower triglycerides or elevate blood HDL-cholesterol such as sartans.Type: ApplicationFiled: November 10, 2006Publication date: March 8, 2007Inventor: Harrihar Pershadsingh
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Publication number: 20050020654Abstract: The present invention provides novel compounds and pharmaceutical compositions thereof, which at least partially activate PPAR? and may further inhibit the activity of the AT1 receptor. The novel compounds include certain substituted benzimidazole compounds of Formulae I and II, infra. The invention also provides methods of treating inflammatory and metabolic disorders and methods for screening compounds for the capability to treat or prevent an inflammatory or metabolic disorder.Type: ApplicationFiled: March 15, 2004Publication date: January 27, 2005Inventors: Harrihar Pershadsingh, Mitchell Avery
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Publication number: 20040127443Abstract: Methods are provided for treating or prophylactically preventing metabolic disorders in humans without causing, promoting, or aggravating fluid retention, peripheral edema, pulmonary edema, or congestive heart failure, by administration of a therapeutically effective amount of a compound sufficient to partially or fully activate peroxisome proliferator activated receptors (PPARs) and partially or fully inhibit, antagonize or block the activity of angiotensin II type 1 receptors. Metabolic disorders that can be treated or prevented include but are not limited to type 2 diabetes, the metabolic syndrome, prediabetes, and other insulin resistance syndromes.Type: ApplicationFiled: July 24, 2003Publication date: July 1, 2004Inventor: Harrihar A. Pershadsingh
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Patent number: 6664287Abstract: This invention comprises administering to a human or animal in need of treatment an effective amount of an antioxidant lipoic acid derivative and/or pharmaceutically acceptable salts and solvates thereof for the treatment or prevention of pathological (inflammatory, proliferative and degenerative diseases, e.g. diabetes mellitus, atherosclerosis, Alzheimer's disease and chronic viral diseases) and non-pathological (e.g. skin aging and wrinkle formation) conditions caused by oxidative damage. Methods of synthesizing novel antioxidant lipoic acid derivatives and their use in preventing or treating diseases or conditions caused by oxidative stress and other free radical mediated conditions are described. Another aspect of this invention is the use of these antioxidant compositions for the protection of skin from damage caused by ultraviolet radiation and dessication, and to provide improved skin feel by desquamating, cleansing and clarifying the skin.Type: GrantFiled: March 14, 2001Date of Patent: December 16, 2003Assignee: Bethesda Pharmaceuticals, Inc.Inventors: Mitchell Allen Avery, Harrihar A. Pershadsingh
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Publication number: 20020048798Abstract: This invention comprises administering to a human or animal in need of treatment an effective amount of an antioxidant lipoic acid derivative and/or pharmaceutically acceptable salts and solvates thereof for the treatment or prevention of pathological (inflammatory, proliferative and degenerative diseases, e.g. diabetes mellitus, atherosclerosis, Alzheimer's disease and chronic viral diseases) and non-pathological (e.g. skin aging and wrinkle formation) conditions caused by oxidative damage. Methods of synthesizing novel antioxidant lipoic acid derivatives and their use in preventing or treating diseases or conditions caused by oxidative stress and other free radical mediated conditions are described. Another aspect of this invention is the use of these antioxidant compositions for the protection of skin from damage caused by ultraviolet radiation and dessication, and to provide improved skin feel by desquamating, cleansing and clarifying the skin.Type: ApplicationFiled: March 14, 2001Publication date: April 25, 2002Inventors: Mitchell Allen Avery, Harrihar A. Pershadsingh
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Patent number: 6369098Abstract: The present invention describes methods for synthesizing novel dithiolane derivatives, ligands with high affinity for the nuclear hormone receptors, peroxisome proliferator-activated receptor-&ggr; (PPAR&ggr;) and/or PPAR&agr;. Methods for using these compounds in the treatment of endocrine, skin, cardiovascular, immunological, neurological, neuropsychiatric, neoplastic and chronic viral diseases of various organs, including the eye are described. Methods of treating proliferative and inflammatory diseases, degenerative diseases, and age-related dysregulations, caused by an hereditary (genetic) condition or an environmental insult are also provided.Type: GrantFiled: October 4, 2000Date of Patent: April 9, 2002Assignee: Bethesda Pharmaceuticals, Inc.Inventors: Harrihar A. Pershadsingh, Mitchell A. Avery
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Patent number: 6353011Abstract: This invention provides new thiazolindinedione derivatives and new arylacetic acid derivatives. These compounds are useful for the treatment of cardiovascular diseases, certain endocrine diseases, certain inflammatory diseases, certain neoplastic (malignant) and non-malignant proliferative diseases, certain neuro-psychiatric disorders, certain viral diseases, and diseases associated with these viral infections as discussed herein.Type: GrantFiled: March 7, 2000Date of Patent: March 5, 2002Assignee: University of MississippiInventors: Harrihar A. Pershadsingh, Mitchell A. Avery
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Publication number: 20020019344Abstract: Methods of promoting allograft survival, by attenuating or preventing allograft rejection, and treating or ameliorating the post-transplantation syndrome complex associated with allograft rejection and immunosuppressive pharmacotherapy used to prevent allograft rejection, are described. These methods comprise administering to an human or animal in need of treatment an effective amount of an insulin-sensitizing compound or and pharmaceutically acceptable salts and solvates thereof, administered alone or in combination with other immunosuppressive drugs.Type: ApplicationFiled: February 26, 2001Publication date: February 14, 2002Inventor: Harrihar A. Pershadsingh
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Patent number: 6316465Abstract: Methods of treating diseases of ocular tissues expressing the nuclear receptor PPAR&ggr;, by inhibiting the inflammatory response, the neovascularization and angiogenesis, and programmed cell death (apoptosis) in these target tissues, comprising administering to a human or animal in need of treatment an effective amount of a compound that modifies the activity of PPAR&ggr;, or pharmaceutically acceptable salts and solvates thereof.Type: GrantFiled: June 28, 1999Date of Patent: November 13, 2001Assignee: Photogenesis, Inc.Inventors: Harrihar A. Pershadsingh, Daniel E. Levy