Patents by Inventor Raymond Pratt
Raymond Pratt 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: 20200360428Abstract: The invention provides for methods of treating a dialysis patient that is hyporesponsive to erythropoietin stimulating agents (ESA) comprising administering soluble ferric triphosphate (SFP) composition and administering a dose of ESA that is significantly reduced compared to the dose of ESA required by a dialysis patient that is hyporesponsive to ESA that has not received SFP.Type: ApplicationFiled: August 4, 2020Publication date: November 19, 2020Inventors: Ajay Gupta, Raymond Pratt, Vivian H. Lin, Carrie Guss
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Publication number: 20110053981Abstract: The invention provides methods for treating and/or preventing Alzheimer's disease, psychiatric illnesses, encephalitis, meningitis, fetal alcohol syndrome, Karsakoff's syndrome, anoxic brain injury, cardiopulmonary resuscitation injuries, diabetes, Sjogren's syndrome, mental retardation, developmental delay, menopause, strokes, macular degeneration, neuronal loss associated with macular degeneration, sleep disorders, severe Alzheimer's disease, jet lag, post-traumatic stress disorder, anxiety disorders, panic attacks, obsessive-compulsive disorder, amnesia, and other disorders by administering to a patient in need thereof at least one cholinesterase inhibitor. The invention also provides novel pharmaceutical compositions that can be administered to the eyes or to the nose of patients. In one embodiment, the cholinesterase inhibitor is donepezil, a stereoisomer thereof and/or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: October 12, 2010Publication date: March 3, 2011Applicant: Eisai R&D Management Co., Ltd.Inventors: John Ieni, Raymond Pratt
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Patent number: 7563808Abstract: The invention describes novel methods for treating and preventing dementia caused by vascular diseases; dementia associated with Parkinson's disease; Lewy Body dementia; AIDS dementia; mild cognitive impairments; age-associated memory impairments; cognitive impairments and/or dementia associated with neurologic and/or psychiatric conditions, including epilepsy, brain tumors, brain lesions, multiple sclerosis, Down's syndrome, Rett's syndrome, progressive supranuclear palsy, frontal lobe syndrome, and schizophrenia and related psychiatric disorders; cognitive impairments caused by traumatic brain injury, post coronary artery by-pass graft surgery, electroconvulsive shock therapy, and chemotherapy, administering a therapeutically effective amount of at least one of the cholinesterase inhibitor compounds described herein.Type: GrantFiled: December 11, 2003Date of Patent: July 21, 2009Assignee: Eisai Co., Ltd.Inventor: Raymond Pratt
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Publication number: 20090042939Abstract: The invention provides methods for treating and/or preventing Alzheimer's disease, psychiatric illnesses, encephalitis, meningitis, fetal alcohol syndrome, Karsakoff's syndrome, anoxic brain injury, cardiopulmonary resuscitation injuries, diabetes, Sjogren's syndrome, mental retardation, developmental delay, menopause, strokes, macular degeneration, neuronal loss associated with macular degeneration, sleep disorders, severe Alzheimer's disease, jet lag, post-traumatic stress disorder, anxiety disorders, panic attacks, obsessive-compulsive disorder, amnesia, and other disorders by administering to a patient in need thereof at least one cholinesterase inhibitor. The invention also provides novel pharmaceutical compositions that can be administered to the eyes or to the nose of patients. In one embodiment, the cholinesterase inhibitor is donepezil, a stereoisomer thereof and/or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: August 15, 2008Publication date: February 12, 2009Applicant: Eisai Co., Ltd.Inventors: John Ieni, Raymond Pratt
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Publication number: 20090042940Abstract: The invention provides methods for treating and/or preventing Alzheimer's disease, psychiatric illnesses, encephalitis, meningitis, fetal alcohol syndrome, Karsakoff's syndrome, anoxic brain injury, cardiopulmonary resuscitation injuries, diabetes, Sjogren's syndrome, mental retardation, developmental delay, menopause, strokes, macular degeneration, neuronal loss associated with macular degeneration, sleep disorders, severe Alzheimer's disease, jet lag, post-traumatic stress disorder, anxiety disorders, panic attacks, obsessive-compulsive disorder, amnesia, and other disorders by administering to a patient in need thereof at least one cholinesterase inhibitor. The invention also provides novel pharmaceutical compositions that can be administered to the eyes or to the nose of patients. In one embodiment, the cholinesterase inhibitor is donepezil, a stereoisomer thereof and/or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: August 15, 2008Publication date: February 12, 2009Applicant: Eisai Co., Ltd.Inventors: John Ieni, Raymond Pratt
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Publication number: 20080312189Abstract: The invention provides methods for treating and/or preventing cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) in a patient in need thereof by administering a therapeutically effective amount of at least one cholinesterase inhibitor. The invention also provides methods for treating and/or preventing neurovascular diseases caused by one or more mutations of the human Notch3 gene by administering a therapeutically effective amount of at least one cholinesterase inhibitor. In one embodiment, the cholinesterase inhibitor is donepezil, a stereoisomer thereof and/or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: March 4, 2005Publication date: December 18, 2008Applicant: EISAI CO., LTD.Inventor: Raymond Pratt
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Publication number: 20080167343Abstract: The invention provides methods for treating and/or preventing Alzheimer's disease, psychiatric illnesses, encephalitis, meningitis, fetal alcohol syndrome, Karsakoff's syndrome, anoxic brain injury, cardiopulmonary resuscitation injuries, diabetes, Sjogren's syndrome, mental retardation, developmental delay, menopause, strokes, macular degeneration, neuronal loss associated with macular degeneration, sleep disorders, severe Alzheimer's disease, jet lag, post-traumatic stress disorder, anxiety disorders, panic attacks, obsessive-compulsive disorder, amnesia, and other disorders by administering to a patient in need thereof at least one cholinesterase inhibitor. The invention also provides novel pharmaceutical compositions that can be administered to the eyes or to the nose of patients. In one embodiment, the cholinesterase inhibitor is donepezil, a stereoisomer thereof and/or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: March 7, 2008Publication date: July 10, 2008Applicant: Eisai Co., Ltd.Inventors: John Ieni, Raymond Pratt
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Publication number: 20070104799Abstract: A subject with symptoms of chronic kidney disease (CKD), who does not have end-stage renal disease (ESRD), can be treated by orally administering a pharmaceutical composition as an active ingredient a therapeutically effective amount of a non-toxic lanthanum compound. Administration of a lanthanum compound can prevent the progression of CKD, treat soft tissue calcification, and treat secondary hyperparathyroidism.Type: ApplicationFiled: November 9, 2005Publication date: May 10, 2007Applicant: SHIRE INTERNATIONAL LICENSING B.V.Inventors: Raymond Pratt, Isobel Webster, Stephen Damment
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Publication number: 20070053976Abstract: A novel antidepressant composition of a cholinesterase inhibitor in combination with a selective serotonin reuptake inhibitor, milnacipran or duloxetine is disclosed, which has a significantly high therapeutic effect as compared with conventional antidepressants. The therapeutic method using a cholinesterase inhibitor in combination with a selective serotonin reuptake inhibitor, milnacipran or duloxetine is beneficial for the treatment of depression, in particular, refractory depression.Type: ApplicationFiled: September 20, 2006Publication date: March 8, 2007Applicant: Eisai R & D Management Co., Ltd.Inventors: Kazuo Sakai, John Ieni, Raymond Pratt
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Publication number: 20070048390Abstract: The invention provides a method for enhancing bone formation, inhibiting osteoclastic differentiation and/or activating osteoblastic differentiation whereby to manage, treat or achieve prophylaxis of bone disease which comprises administering to a human or animal subject suffering from, or susceptible to bone disease a therapeutically or prophylactically effective amount of a lanthanum compound and a bone enhancing agent, such as vitamin D.Type: ApplicationFiled: February 2, 2006Publication date: March 1, 2007Applicant: SHIRE INTERNATIONAL LICENSING B.V.Inventors: Nigel Atherton, Michael Gaitonde, Joseph Totten, Peter Davies, Raymond Pratt
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Publication number: 20060183776Abstract: The invention describes novel methods for treating and preventing dementia caused by vascular diseases; dementia associated with Parkinson's disease; Lewy Body dementia; AIDS dementia; mild cognitive impairments; age-associated memory impairments; cognitive impairments and/or dementia associated with neurologic and/or psychiatric conditions, including epilepsy, brain tumors, brain lesions, multiple sclerosis, Down's syndrome, Rett's syndrome, progressive supranuclear palsy, frontal lobe syndrome, and schizophrenia and related psychiatric disorders; cognitive impairments caused by traumatic brain injury, post coronary artery by-pass graft surgery, electroconvulsive shock therapy, and chemotherapy, administering a therapeutically effective amount of at least one of the cholinesterase inhibitor compounds described herein.Type: ApplicationFiled: July 22, 2003Publication date: August 17, 2006Applicant: Eisai Co., Ltd.Inventor: Raymond Pratt
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Publication number: 20060018839Abstract: The invention provides methods for treating and/or preventing Alzheimer's disease, psychiatric illnesses, encephalitis, meningitis, fetal alcohol syndrome, Karsakoff's syndrome, anoxic brain injury, cardiopulmonary resuscitation injuries, diabetes, Sjogren's syndrome, mental retardation, developmental delay, menopause, strokes, macular degeneration, neuronal loss associated with macular degeneration, sleep disorders, severe Alzheimer's disease, jet lag, post-traumatic stress disorder, anxiety disorders, panic attacks, obsessive-compulsive disorder, amnesia, and other disorders by administering to a patient in need thereof at least one cholinesterase inhibitor. The invention also provides novel pharmaceutical compositions that can be administered to the eyes or to the nose of patients. In one embodiment, the cholinesterase inhibitor is donepezil, a stereoisomer thereof and/or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: November 16, 2004Publication date: January 26, 2006Applicant: Eisai Co., Ltd.Inventors: John Ieni, Raymond Pratt
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Publication number: 20050250812Abstract: The invention describes novel methods for treating and preventing dementia caused by vascular diseases; dementia associated with Parkinson's disease; Lewy Body dementia; AIDS dementia; mild cognitive impairments; age-associated memory impairments; cognitive impairments and/or dementia associated with neurologic and/or psychiatric conditions, including epilepsy, brain tumors, brain lesions, multiple sclerosis, Down's syndrome, Rett's syndrome, progressive supranuclear palsy, frontal lobe syndrome, and schizophrenia and related psychiatric disorders; cognitive impairments caused by traumatic brain injury, post coronary artery by-pass graft surgery, electroconvulsive shock therapy, and chemotherapy, administering a therapeutically effective amount of at least one of the cholinesterase inhibitor compounds described herein.Type: ApplicationFiled: July 15, 2005Publication date: November 10, 2005Applicant: Eisai Co., Ltd.Inventor: Raymond Pratt
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Publication number: 20040214863Abstract: The invention describes novel methods for treating and preventing dementia caused by vascular diseases; dementia associated with Parkinson's disease; Lewy Body dementia; AIDS dementia; mild cognitive impairments; age-associated memory impairments; cognitive impairments and/or dementia associated with neurologic and/or psychiatric conditions, including epilepsy, brain tumors, brain lesions, multiple sclerosis, Down's syndrome, Rett's syndrome, progressive supranuclear palsy, frontal lobe syndrome, and schizophrenia and related psychiatric disorders; cognitive impairments caused by traumatic brain injury, post coronary artery by-pass graft surgery, electroconvulsive shock therapy, and chemotherapy, administering a therapeutically effective amount of at least one of the cholinesterase inhibitor compounds described herein.Type: ApplicationFiled: July 22, 2003Publication date: October 28, 2004Applicant: Eisai Co., Ltd.Inventor: Raymond Pratt
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Publication number: 20040192732Abstract: The invention provides methods for treating substance abuse by administering to a patient a therapeutically effective amount of at least one cholinesterase inhibitor. A preferred cholinesterase inhibitor is donepezil or ARICEPT®.Type: ApplicationFiled: April 15, 2004Publication date: September 30, 2004Applicant: Eisai Co., Ltd.Inventors: Raymond Pratt, John Ieni
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Publication number: 20040180931Abstract: The invention provides methods for treating Parkinson's disease by administering a therapeutically effective amount of at least one cholinesterase inhibitor compound, a pharmaceutically acceptable salt thereof, or a stereoisomer thereof. A preferred cholinesterase inhibitor compound is donepezil, a pharmaceutically acceptable salt thereof, or a stereoisomer thereof.Type: ApplicationFiled: March 23, 2004Publication date: September 16, 2004Inventor: Raymond Pratt
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Publication number: 20040122051Abstract: The invention describes novel methods for treating and preventing dementia caused by vascular diseases; dementia associated with Parkinson's disease; Lewy Body dementia; AIDS dementia; mild cognitive impairments; age-associated memory impairments; cognitive impairments and/or dementia associated with neurologic and/or psychiatric conditions, including epilepsy, brain tumors, brain lesions, multiple sclerosis, Down's syndrome, Rett's syndrome, progressive supranuclear palsy, frontal lobe syndrome, and schizophrenia and related psychiatric disorders; cognitive impairments caused by traumatic brain injury, post coronary artery by-pass graft surgery, electroconvulsive shock therapy, and chemotherapy, administering a therapeutically effective amount of at least one of the cholinesterase inhibitor compounds described herein.Type: ApplicationFiled: December 11, 2003Publication date: June 24, 2004Inventor: Raymond Pratt
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Patent number: 6689795Abstract: The invention describes novel methods for treating and preventing dementia caused by vascular diseases; dementia associated with Parkinson's disease; Lewy Body dementia; AIDS dementia; mild cognitive impairments; age-associated memory impairments; cognitive impairments and/or dementia associated with neurologic and/or psychiatric conditions, including epilepsy, brain tumors, brain lesions, multiple sclerosis, Down's syndrome, Rett's syndrome, progressive supranuclear palsy, frontal lobe syndrome, and schizophrenia and related psychiatric disorders; cognitive impairments caused by traumatic brain injury, post coronary artery by-pass graft surgery, electroconvulsive shock therapy, and chemotherapy, administering a therapeutically effective amount of at least one of the cholinesterase inhibitor compounds described herein.Type: GrantFiled: September 3, 2002Date of Patent: February 10, 2004Assignee: Eisai Co., Ltd.Inventor: Raymond Pratt
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Publication number: 20030153598Abstract: The invention provides methods for treating Parkinson's disease by administering a therapeutically effective amount of at least one cholinesterase inhibitor compound, a pharmaceutically acceptable salt thereof, or a stereoisomer thereof. A preferred cholinesterase inhibitor compound is donepezil, a pharmaceutically acceptable salt thereof, or a stereoisomer thereof.Type: ApplicationFiled: December 18, 2002Publication date: August 14, 2003Inventor: Raymond Pratt
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Patent number: 6576646Abstract: The invention describes novel methods for treating and preventing cognitive impairments caused by traumatic brain injuries by administering a therapeutically effective amount of at least one of the cholinesterase inhibitor compounds described herein. A preferred cholinestrease inhibitor for use in the methods of the invention is donepezil hydrochloride or ARICEPT®.Type: GrantFiled: January 25, 2002Date of Patent: June 10, 2003Assignee: Eisai Co., Ltd.Inventor: Raymond Pratt