Patents by Inventor Anthony P. Sileno

Anthony P. Sileno 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).

  • Patent number: 9993425
    Abstract: What is described is a pharmaceutical formulation for intranasal delivery of insulin to a patient, comprising an aqueous mixture of human insulin, a solubilizing agent, a surface active agent, and a thickening agent, wherein said formulation provides a ultra-rapid acting profile to regular human insulin.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: June 12, 2018
    Assignee: Marina Biotech, Inc.
    Inventors: Henry R. Costantino, Annemarie Stoudt Cohen, Anthony P. Sileno
  • Patent number: 9415007
    Abstract: A stable pharmaceutical mercury-free aqueous solution of cyanocobalamin comprised of cyanocobalamin and water wherein said solution of cyanocobalamin is suitable for intranasal administration, has a viscosity less than about 1000 cPs, and wherein said solution of cyanocobalamin has a bioavailability of cyanocobalamin when administered intranasally of at least about 7% relative to an intramuscular injection of cyanocobalamin with the proviso that the solution is essentially free of mercury and mercury-containing compounds. The present invention is also directed towards a method for elevating the vitamin B12 levels in the cerebral spinal fluid (CSF) comprising administering intranasally a sufficient amount of a mercury-free cyanocobalamin solution so as to increase the average ratio of vitamin B12 in the CSF to that in the blood serum (B12 CSF/B12 Serum×100) to at least about 1.
    Type: Grant
    Filed: September 12, 2014
    Date of Patent: August 16, 2016
    Assignee: PAR PHARMACEUTICAL, INC.
    Inventors: Steven C. Quay, Peter C. Aprile, Zenaida O. Go, Anthony P. Sileno
  • Patent number: 9023793
    Abstract: Methods and compositions containing oxytocin or an oxytocin analog, such as carbetocin, are provided for the prevention and treatment of autism spectrum disorders, related disorders and symptoms of such disorders. The methods and compositions of this disclosure are effective in the treatment of social withdrawal, eye contact avoidance, repetitive behaviors, anxiety, attention deficit, hyperactivity, depression, loss of speech, verbal communication difficulties, aversion to touch, visual difficulties, comprehension difficulties, and sound and light sensitivity. Additional compositions and methods are provided which employ oxytocin or an oxytocin analog in combination with a secondary or adjunctive therapeutic agent to yield more effective treatment tools against autism spectrum disorders and related disorders.
    Type: Grant
    Filed: August 5, 2011
    Date of Patent: May 5, 2015
    Assignee: Retrophin, Inc.
    Inventors: Alexis Kays Leonard, Joshua Orion Sestak, Henry R. Costantino, Anthony P. Sileno, Lalit Raj Peddakota, Kayvon Emile Sharghi, Garland M. Bellamy, Jason Philip Gesty, Steven C. Quay
  • Patent number: 8940714
    Abstract: A stable pharmaceutical mercury-free aqueous solution of cyanocobalamin comprised of cyanocobalamin and water wherein said solution of cyanocobalamin is suitable for intranasal administration, has a viscosity less than about 1000 cPs, and wherein said solution of cyanocobalamin has a bioavailability of cyanocobalamin when administered intranasally of at least about 7% relative to an intramuscular injection of cyanocobalamin with the proviso that the solution is essentially free of mercury and mercury-containing compounds. The present invention is also directed towards a method for elevating the vitamin B12 levels in the cerebral spinal fluid (CSF) comprising administering intranasally a sufficient amount of a mercury-free cyanocobalamin solution so as to increase the average ratio of vitamin B12 in the CSF to that in the blood serum (B12 CSF/B12 Serum×100) to at least about 1.
    Type: Grant
    Filed: July 22, 2011
    Date of Patent: January 27, 2015
    Assignee: Par Pharmaceutical, Inc.
    Inventors: Steven C. Quay, Peter C. Aprile, Zenaida O. Go, Anthony P. Sileno
  • Publication number: 20150004198
    Abstract: A stable pharmaceutical mercury-free aqueous solution of cyanocobalamin comprised of cyanocobalamin and water wherein said solution of cyanocobalamin is suitable for intranasal administration, has a viscosity less than about 1000 cPs, and wherein said solution of cyanocobalamin has a bioavailability of cyanocobalamin when administered intranasally of at least about 7% relative to an intramuscular injection of cyanocobalamin with the proviso that the solution is essentially free of mercury and mercury-containing compounds. The present invention is also directed towards a method for elevating the vitamin B12 levels in the cerebral spinal fluid (CSF) comprising administering intranasally a sufficient amount of a mercury-free cyanocobalamin solution so as to increase the average ratio of vitamin B12 in the CSF to that in the blood serum (B12 CSF/B12 Serum×100) to at least about 1.
    Type: Application
    Filed: September 12, 2014
    Publication date: January 1, 2015
    Inventors: Steven C. QUAY, Peter C. APRILE, Zenaida O. GO, Anthony P. SILENO
  • Patent number: 8486891
    Abstract: An aqueous solution of calcitonin suitable for intranasal administration comprised of calcitonin, chlorobutanol at a concentration of less than 0.4% weight/weight, and water and having a pH of less than 4 with the proviso that benzalkonium chloride is not present in the solution. The aqueous solution of calcitonin can be used to treat osteoporosis, Paget's bone disease and hypercalcemia.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: July 16, 2013
    Assignee: Par Pharmaceutical, Inc.
    Inventors: Steven C. Quay, Jorge C. de Meireles, Arati Deshpande, Zenaida O. Go, Anthony P. Sileno
  • Publication number: 20120190640
    Abstract: A stable pharmaceutical mercury-free aqueous solution of cyanocobalamin comprised of cyanocobalamin and water wherein said solution of cyanocobalamin is suitable for intranasal administration, has a viscosity less than about 1000 cPs, and wherein said solution of cyanocobalamin has a bioavailability of cyanocobalamin when administered intranasally of at least about 7% relative to an intramuscular injection of cyanocobalamin with the proviso that the solution is essentially free of mercury and mercury-containing compounds. The present invention is also directed towards a method for elevating the vitamin B12 levels in the cerebral spinal fluid (CSF) comprising administering, intranasally a sufficient amount of a mercury-free cyanocobalamin solution so as to increase the average ratio of vitamin B12 in the CSF to that in the blood serum (B12 CSF/B12 Serum×100) to at least about 1.
    Type: Application
    Filed: July 22, 2011
    Publication date: July 26, 2012
    Applicant: PAR PHARMACEUTICALS INC.
    Inventors: Steven C. QUAY, Peter C. Aprile, Zenaida O. Go, Anthony P. Sileno
  • Publication number: 20120172304
    Abstract: Methods and compositions containing oxytocin or an oxytocin analog, such as carbetocin, are provided for the prevention and treatment of autism spectrum disorders, related disorders and symptoms of such disorders. The methods and compositions of this disclosure are effective in the treatment of social withdrawal, eye contact avoidance, repetitive behaviors, anxiety, attention deficit, hyperactivity, depression, loss of speech, verbal communication difficulties, aversion to touch, visual difficulties, comprehension difficulties, and sound and light sensitivity. Additional compositions and methods are provided which employ oxytocin or an oxytocin analog in combination with a secondary or adjunctive therapeutic agent to yield more effective treatment tools against autism spectrum disorders and related disorders.
    Type: Application
    Filed: August 5, 2011
    Publication date: July 5, 2012
    Inventors: Alexis Kays LEONARD, Joshua Orion SESTAK, Henry R. COSTANTINO, Anthony P. SILENO, Lalit Raj PEDDAKOTA, Kayvon Emile SHARGHI, Garland M. BELLAMY, Jason Philip GESTY, Steven C. QUAY
  • Publication number: 20120142592
    Abstract: An aqueous solution of calcitonin suitable for intranasal administration comprised of calcitonin, chlorobutanol at a concentration of less than 0.4% weight/weight, and water and having a pH of less than 4 with the proviso that benzalkonium chloride is not present in the solution. The aqueous solution of calcitonin can be used to treat osteoporosis, Paget's bone disease and hypercalcemia.
    Type: Application
    Filed: February 10, 2012
    Publication date: June 7, 2012
    Inventors: Steven C. Quay, Jorge C. de Meireles, Arati A. Deshpande, Zenaida O. Go, Anthony P. Sileno
  • Publication number: 20120094903
    Abstract: What is described is a pharmaceutical formulation for intranasal delivery of insulin to a patient, comprising an aqueous mixture of human insulin, a solubilizing agent, a surface active agent, and a thickening agent, wherein said formulation provides a ultra-rapid acting profile to regular human insulin.
    Type: Application
    Filed: December 7, 2011
    Publication date: April 19, 2012
    Applicant: MARINA BIOTECH INC.
    Inventors: Henry R. Costantino, Annemarie Stoudt Cohen, Anthony P. Sileno
  • Patent number: 8138149
    Abstract: An aqueous solution of calcitonin suitable for intranasal administration comprised of calcitonin, chlorobutanol at a concentration of less than 0.4% weight/weight, and water and having a pH of less than 4 with the proviso that benzalkonium chloride is not present in the solution. The aqueous solution of calcitonin can be used to treat osteoporosis, Paget's bone disease and hypercalcemia.
    Type: Grant
    Filed: September 9, 2010
    Date of Patent: March 20, 2012
    Assignee: Par Pharmaceutical, Inc.
    Inventors: Steven C. Quay, Jorge C. de Meireles, Arati Deshpande, Zenaida O. Go, Anthony P. Sileno
  • Patent number: 8003353
    Abstract: A stable pharmaceutical mercury-free aqueous solution of cyanocobalamin comprised of cyanocobalamin and water wherein said solution of cyanocobalamin is suitable for intranasal administration, has a viscosity less than about 1000 cPs, and wherein said solution of cyanocobalamin has a bioavailability of cyanocobalamin when administered intranasally of at least about 7% relative to an intramuscular injection of cyanocobalamin with the proviso that the solution is essentially free of mercury and mercury-containing compounds. The present invention is also directed towards a method for elevating the vitamin B12 levels in the cerebral spinal fluid (CSF) comprising administering intranasally a sufficient amount of a mercury-free cyanocobalamin solution so as to increase the average ratio of vitamin B12 in the CSF to that in the blood serum (B12 CSF/B12 Serum×100) to at least about 1.
    Type: Grant
    Filed: June 19, 2008
    Date of Patent: August 23, 2011
    Assignee: Par Pharmaceutical, Inc.
    Inventors: Steven C. Quay, Peter C. Aprile, Zenaida O. Go, Anthony P. Sileno
  • Patent number: 7879349
    Abstract: A stable pharmaceutical mercury-free aqueous solution of cyanocobalamin comprised of cyanocobalamin and water wherein said solution of cyanocobalamin is suitable for intranasal administration, has a viscosity less than about 1000 cPs, and wherein said solution of cyanocobalamin has a bioavailability of cyanocobalamin when administered intranasally of at least about 7% relative to an intramuscular injection of cyanocobalamin with the proviso that the solution is essentially free of mercury and mercury-containing compounds. The present invention is also directed towards a method for elevating the vitamin B12 levels in the cerebral spinal fluid (CSF) comprising administering intranasally a sufficient amount of a mercury-free cyanocobalamin solution so as to increase the average ratio of vitamin B12 in the CSF to that in the blood serum (B12 CSF/B12 Serum×100) to at least about 1.
    Type: Grant
    Filed: March 27, 2008
    Date of Patent: February 1, 2011
    Assignee: Par Pharmaceutical, Inc.
    Inventors: Steven C. Quay, Peter C. Aprile, Zenaida O. Go, Anthony P. Sileno
  • Publication number: 20110009321
    Abstract: An aqueous solution of calcitonin suitable for intranasal administration comprised of calcitonin, chlorobutanol at a concentration of less than 0.4% weight/weight, and water and having a pH of less than 4 with the proviso that benzalkonium chloride is not present in the solution. The aqueous solution of calcitonin can be used to treat osteoporosis, Paget's bone disease and hypercalcemia.
    Type: Application
    Filed: September 9, 2010
    Publication date: January 13, 2011
    Inventors: Steven C. Quay, Jorge C. de Meireles, Arati A. Deshpande, Zenaida O. Go, Anthony P. Sileno
  • Publication number: 20100311655
    Abstract: Methods and compositions containing oxytocin or an oxytocin analog, such as carbetocin, are provided for the prevention and treatment of autism spectrum disorders, related disorders and symptoms of such disorders. The methods and compositions of this disclosure are effective in the treatment of social withdrawal, eye contact avoidance, repetitive behaviors, anxiety, attention deficit, hyperactivity, depression, loss of speech, verbal communication difficulties, aversion to touch, visual difficulties, comprehension difficulties, and sound and light sensitivity. Additional compositions and methods are provided which employ oxytocin or an oxytocin analog in combination with a secondary or adjunctive therapeutic agent to yield more effective treatment tools against autism spectrum disorders and related disorders.
    Type: Application
    Filed: September 28, 2007
    Publication date: December 9, 2010
    Applicant: MDRNA, INC.
    Inventors: Alexis Kays Leonard, Joshua O. Sestak, Henry R. Costantino, Anthony P. Sileno, Lalit Raj Peddakota, Kayvon Emile Sharghi, Garland M. Bellamy, Jason Philip Gesty
  • Patent number: 7812120
    Abstract: Compositions suitable for intranasal administration containing calcitonin, chlorobutanol, a pH of about 3.5, and sodium chloride, and an intranasal spray and a pharmaceutical delivery device thereof.
    Type: Grant
    Filed: March 22, 2004
    Date of Patent: October 12, 2010
    Assignee: Par Pharmaceutical, Inc.
    Inventors: Steven C. Quay, Jorge C. de Meireles, Arati A. Deshpande, Zenaida O. Go, Anthony P. Sileno
  • Publication number: 20100210506
    Abstract: What is described are pharmaceutical compositions, formulations, and uses thereof, for medicaments for intranasal delivery of insulin to a patient, comprising an aqueous mixture of human insulin, a solubilizing agent, and a surface active agent, wherein the human insulin may be rapid actin insulin.
    Type: Application
    Filed: October 20, 2006
    Publication date: August 19, 2010
    Applicant: MDRNA, INC.
    Inventors: Steven C. Quay, Annemarie Stoudt Cohen, Henry R. Costantino, Shu-Chih Chen Quay, Anthony P. Sileno, Mary S. Kleppe
  • Publication number: 20090325860
    Abstract: What is described is a pharmaceutical formulation for intranasal delivery of insulin to a patient, comprising an aqueous mixture of human insulin, a solubilizing agent, a surface active agent, and a thickening agent, wherein said formulation provides a ultra-rapid acting profile to regular human insulin.
    Type: Application
    Filed: April 19, 2007
    Publication date: December 31, 2009
    Applicant: NASTECH PHARMACEUTICAL COMPANY INC.
    Inventors: Henry R. Costantino, Annemarie Stoudt Cohen, Anthony P. Sileno
  • Publication number: 20090220435
    Abstract: Compounds and components including sequences for mucosal epithelial transport of an active agent are given. Tight junction modulating peptide components are described for use in transport and delivery. Permeability can be enhanced with reversibility. Compounds and components for enhanced delivery may be peptide or protein variants, conjugates, or other analog types and structures.
    Type: Application
    Filed: July 27, 2006
    Publication date: September 3, 2009
    Applicant: NASTECH PHARMACEUTICAL COMPANY INC.
    Inventors: Steven C. Quay, Shu-Chih Chen Quay, Kunyuan Cui, Anthony P. Sileno, Paul Hickok Johnson, Michael E. Houston, Henry R. Costantino, Michael V. Templin
  • Publication number: 20090054326
    Abstract: Pharmaceutical formulations are described for enhancing mucosal delivery of peptide YY (PYY) to a mammal. A PYY dosage form is described that is suitable for multi-use administration. The PYY dosage form comprises a bottle containing an aqueous pharmaceutical formulation and an actuator effective intranasal administration of the formulation. The formulation comprises a therapeutically effective amount of PYY, a buffer to control pH, a water-miscible polar organic solvent and a chelating agent for cations. The PYY dosage form exhibits at least 90% PYY recovery after storage as used for greater than about five days.
    Type: Application
    Filed: July 10, 2006
    Publication date: February 26, 2009
    Applicant: NASTECH PHARMACEUTICAL COMPANY INC.
    Inventors: Henry R. Costantino, Mary S. Kleppe, Annemarie S. Cohen, Anthony P. Sileno