Patents by Inventor Alan Martin Allgeier
Alan Martin Allgeier 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: 20230295670Abstract: Methods for producing acetaldehyde from ethanol are provided. In embodiments, such a method comprises (a) exposing ethanol and furfural to a biocatalyst comprising yeast alcohol dehydrogenase 1, yeast alcohol dehydrogenase 2, and yeast alcohol dehydrogenase 3, and a biocatalyst cofactor under conditions that oxidize the ethanol to acetaldehyde and reduce the furfural to furfuryl alcohol to provide a product mixture comprising the acetaldehyde and the furfuryl alcohol; and (b) recovering the acetaldehyde from the product mixture as it is being produced in step (a).Type: ApplicationFiled: March 17, 2023Publication date: September 21, 2023Inventors: Alan Martin Allgeier, Victor Kumar Sharma, Thomas Binder
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Publication number: 20230044617Abstract: Provided are omecamtiv mecarbil dihydrochloride salt forms, compositions and pharmaceutical formulations thereof, and methods for their preparation and use.Type: ApplicationFiled: September 8, 2022Publication date: February 9, 2023Inventors: Sheng CUI, Henry MORRISON, Karthik NAGAPUDI, Shawn D. WALKER, Charles BERNARD, Karl Bennett HANSEN, Neil Fred LANGILLE, Alan Martin ALLGEIER, Steven MENNEN, Jacqueline C.S. WOO, Bradley Paul MORGAN, Alex MUCI
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Patent number: 11472773Abstract: Provided are omecamtiv mecarbil dihydrochloride salt forms, compositions and pharmaceutical formulations thereof, and methods for their preparation and use.Type: GrantFiled: July 2, 2020Date of Patent: October 18, 2022Assignee: CYTOKINETICS, INC.Inventors: Sheng Cui, Henry Morrison, Karthik Nagapudi, Shawn D. Walker, Charles Bernard, Karl Bennett Hansen, Neil Fred Langille, Alan Martin Allgeier, Steven Mennen, Jacqueline C. S. Woo, Bradley Paul Morgan, Alex Muci
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Publication number: 20220153700Abstract: Provided are omecamtiv mecarbil dihydrochloride salt forms, compositions and pharmaceutical formulations thereof, and methods for their preparation and use.Type: ApplicationFiled: September 24, 2021Publication date: May 19, 2022Inventors: Sheng CUI, Henry MORRISON, Karthik NAGAPUDI, Shawn D. WALKER, Charles BERNARD, Karl Bennett HANSEN, Neil Fred LANGILLE, Alan Martin ALLGEIER, Steven M. MENNEN, Jacqueline C.S WOO, Bradley Paul MORGAN, Alex MUCI
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Publication number: 20210219574Abstract: Described are compositions and methods relate to stable, high-payload, non-porous enzyme-containing coated granules with improved resistance to activity loss during steam pelleting.Type: ApplicationFiled: May 30, 2019Publication date: July 22, 2021Inventors: Samuel A. MAURER, Nathaniel T. BECKER, Douglas A. DALE, Peyman MOSLEMY, Michael REICHMAN, Alan Martin ALLGEIER
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Publication number: 20200399221Abstract: Provided are omecamtiv mecarbil dihydrochloride salt forms, compositions and pharmaceutical formulations thereof, and methods for their preparation and use.Type: ApplicationFiled: July 2, 2020Publication date: December 24, 2020Inventors: Sheng Cui, Henry Morrison, Karthik Nagapudi, Shawn D. Walker, Charles Bernard, Karl Bennett Hansen, Neil Fred Langille, Alan Martin Allgeier, Steven Mennen, Jacqueline C.S. Woo, Bradley Paul Morgan, Alex Muci
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Publication number: 20200331859Abstract: Provided are omecamtiv mecarbil dihydrochloride salt forms, compositions and pharmaceutical formulations thereof, and methods for their preparation and use.Type: ApplicationFiled: July 2, 2020Publication date: October 22, 2020Inventors: Sheng Cui, Henry Morrison, Karthik Nagapudi, Shawn Walker, Charles Bernard, Karl Bennett Hansen, Neil Fred Langille, Alan Martin Allgeier, Steven Mennen, Jacqueline C.S. Woo, Bradley Paul Morgan, Alex Muci
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Publication number: 20200079736Abstract: Provided are omecamtiv mecarbil dihydrochloride salt forms, compositions and pharmaceutical formulations thereof, and methods for their preparation and use.Type: ApplicationFiled: November 14, 2019Publication date: March 12, 2020Inventors: Sheng Cui, Henry Morrison, Karthik Nagapudi, Shawn Walker, Charles Bernard, Karl Bennett Hansen, Neil Fred Langille, Alan Martin Allgeier, Steven Mennen, Jacqueline C.S. Woo, Bradley Paul Morgan, Alex Muci
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Publication number: 20180312469Abstract: Provided are omecamtiv mecarbil dihydrochloride salt forms, compositions and pharmaceutical formulations thereof, and methods for their preparation and use.Type: ApplicationFiled: April 26, 2018Publication date: November 1, 2018Inventors: Sheng Cui, Henry Morrison, Karthik Nagapudi, Shawn Walker, Charles Bernard, Karl Bennett Hansen, Neil Fred Langille, Alan Martin Allgeier, Steven Mennen, Jacqueline Woo, Bradley Paul Morgan, Alex Muci
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Patent number: 9988354Abstract: Provided are omecamtiv mecarbil dihydrochloride salt forms, compositions and pharmaceutical formulations thereof, and methods for their preparation and use.Type: GrantFiled: March 14, 2014Date of Patent: June 5, 2018Assignee: AMGEN INC.Inventors: Sheng Cui, Henry Morrison, Karthik Nagapudi, Shawn Walker, Charles Bernard, Karl Bennett Hansen, Neil Fred Langille, Alan Martin Allgeier, Steven Mennen, Jacqueline Woo
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Patent number: 9670118Abstract: Disclosed herein are processes for preparing an ?,?-Cn-diol, wherein n is 5 or greater, from a feedstock comprising a Cn oxygenate. In one embodiment, the process comprises contacting the feedstock with hydrogen gas in the presence of a catalyst comprising Pt, Cu, Ni, Pd, Pt, Rh, Ir, Ru, or Fe on a WO3 or WOx support. In one embodiment, the process comprises contacting the feedstock with hydrogen in the presence of a catalyst comprising a metal M1 and a metal M2 or an oxide of M2, and optionally a support. In one embodiment, M1 is Pd, Pt, or Ir; and M2 is Mo, W, V, Mn, Re, Zr, Ni, Cu, Zn, Cr, Ge, Sn, Ti, Au, or Co. The Cn oxygenate may be obtained from a biorenewable resource.Type: GrantFiled: October 7, 2015Date of Patent: June 6, 2017Assignee: E I DU PONT DE NEMOURS AND COMPANYInventors: Alan Martin Allgeier, Torren Ryan Carlson, David Richard Corbin, Wathudura Indika Namal De Silva, Carl Andrew Menning, Joachim C Ritter, Sourav Kumar Sengupta
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Publication number: 20160023975Abstract: Disclosed herein are processes for preparing an ?,?-Cn-diol, wherein n is 5 or greater, from a feedstock comprising a Cn oxygenate. In one embodiment, the process comprises contacting the feedstock with hydrogen gas in the presence of a catalyst comprising Pt, Cu, Ni, Pd, Pt, Rh, Ir, Ru, or Fe on a WO3 or WOx support. In one embodiment, the process comprises contacting the feedstock with hydrogen in the presence of a catalyst comprising a metal M1 and a metal M2 or an oxide of M2, and optionally a support. In one embodiment, M1 is Pd, Pt, or Ir; and M2 is Mo, W, V, Mn, Re, Zr, Ni, Cu, Zn, Cr, Ge, Sn, Ti, Au, or Co. The Cn oxygenate may be obtained from a biorenewable resource.Type: ApplicationFiled: October 7, 2015Publication date: January 28, 2016Inventors: Alan Martin Allgeier, TORREN RYAN CARLSON, DAVID RICHARD CORBIN, WATHUDURA INDIKA NAMAL DE SILVA, CARL ANDREW MENNING, JOACHIM C RITTER, SOURAV KUMAR SENGUPTA
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Publication number: 20160016906Abstract: Provided are omecamtiv mecarbil dihydrochloride salt forms, compositions and pharmaceutical formulations thereof, and methods for their preparation and use.Type: ApplicationFiled: March 14, 2014Publication date: January 21, 2016Applicants: AMGEN INC., CYTOKINETICS, INC.Inventors: Sheng Cui, Henry Morrison, Karthik Nagapudi, Shawn Walker, Charles Bernard, Karl Bennett Hansen, Neil Fred Langille, Alan Martin Allgeier, Steven Mennen, Jacqueline Woo, Bradley Paul Morgan, Alex Muci
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Patent number: 9181157Abstract: Disclosed herein are processes for preparing an ?,?-Cn-diol, wherein n is 5 or greater, from a feedstock comprising a Cn oxygenate. In one embodiment, the process comprises contacting the feedstock with hydrogen gas in the presence of a catalyst comprising Pt, Cu, Ni, Pd, Pt, Rh, Ir, Ru, or Fe on a WO3 or WOx support. In one embodiment, the process comprises contacting the feedstock with hydrogen in the presence of a catalyst comprising a metal M1 and a metal M2 or an oxide of M2, and optionally a support. In one embodiment, M1 is Pd, Pt, or Ir; and M2 is Mo, W, V, Mn, Re, Zr, Ni, Cu, Zn, Cr, Ge, Sn, Ti, Au, or Co. The Cn oxygenate may be obtained from a biorenewable resource.Type: GrantFiled: December 12, 2014Date of Patent: November 10, 2015Assignee: E I DU PONT DE NEMOURS AND COMPANYInventors: Alan Martin Allgeier, Torren Ryan Carlson, David Richard Corbin, Wathudura Indika Namal De Silva, Ekaterini Korovessi, Carl Andrew Menning, Joachim C Ritter, Sourav Kumar Sengupta
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Patent number: 9018423Abstract: Disclosed herein are processes for preparing an ?,?-Cn-diol, wherein n is 5 or greater, from a feedstock comprising a Cn oxygenate. In one embodiment, the process comprises contacting the feedstock with hydrogen gas in the presence of a catalyst comprising Pt, Cu, Ni, Pd, Pt, Rh, Ir, Ru, or Fe on a WO3 or WOx support. In one embodiment, the process comprises contacting the feedstock with hydrogen in the presence of a catalyst comprising a metal M1 and a metal M2 or an oxide of M2, and optionally a support. In one embodiment, M1 is Pd, Pt, or Ir; and M2 is Mo, W, V, Mn, Re, Zr, Ni, Cu, Zn, Cr, Ge, Sn, Ti, Au, or Co. The Cn oxygenate may be obtained from a biorenewable resource.Type: GrantFiled: April 25, 2013Date of Patent: April 28, 2015Assignee: E I du Pont de Nemours and CompanyInventors: Alan Martin Allgeier, Torren Ryan Carlson, David Richard Corbin, Wathudura Indika Namal De Silva, Ekaterini Korovessi, Carl Andrew Menning, Joachim C Ritter, H David Rosenfeld, Sourav Kumar Sengupta
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Publication number: 20150099903Abstract: Disclosed herein are processes for preparing an ?,?-Cn-diol, wherein n is 5 or greater, from a feedstock comprising a Cn oxygenate. In one embodiment, the process comprises contacting the feedstock with hydrogen gas in the presence of a catalyst comprising Pt, Cu, Ni, Pd, Pt, Rh, Ir, Ru, or Fe on a WO3 or WOx support. In one embodiment, the process comprises contacting the feedstock with hydrogen in the presence of a catalyst comprising a metal M1 and a metal M2 or an oxide of M2, and optionally a support. In one embodiment, M1 is Pd, Pt, or Ir; and M2 is Mo, W, V, Mn, Re, Zr, Ni, Cu, Zn, Cr, Ge, Sn, Ti, Au, or Co. The Cn oxygenate may be obtained from a biorenewable resource.Type: ApplicationFiled: December 12, 2014Publication date: April 9, 2015Inventors: ALAN MARTIN ALLGEIER, Torren Ryan Carlson, David Richard Corbin, Wathudura Indika Namal De Silva, Ekaterini Korovessi, Carl Andrew Menning, Joachim C. Ritter, Sourav Kumar Sengupta
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Patent number: 8962894Abstract: Disclosed are processes for preparing 1,6-hexanediol and synthetic intermediates useful in the production of 1,6-hexanediol from renewable biosources. In one embodiment, a process comprises contacting levoglucosenone with hydrogen in the presence of a first hydrogenation catalyst at a first temperature to form product mixture (I); and heating product mixture (I) in the presence of hydrogen and a second hydrogenation catalyst at a second temperature to form product mixture (II) which comprises 1,6-hexanediol.Type: GrantFiled: December 28, 2012Date of Patent: February 24, 2015Assignee: E I du Pont de Nemours and CompanyInventors: Alan Martin Allgeier, Wathudura Indika Namal De Silva, Ekaterini Korovessi, Carl Andrew Menning, Joachim C Ritter, Sourav Kumar Sengupta, Christina S Stauffer
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Patent number: 8889912Abstract: Disclosed are processes for preparing 1,6-hexanediol from levoglucosenone. In one embodiment, the process comprises contacting levoglucosenone with hydrogen in the presence of a hydrogenation catalyst comprising palladium, platinum/tungsten, nickel/tungsten, rhodium/rhenium, or mixtures thereof at a first temperature between about 50° C. and 100° C. and at a first reaction pressure between about 50 psi and 2000 psi for a first reaction period, and at a second temperature between about 120° C. and 250° C. and at a second pressure between about 500 psi and 2000 psi for a second reaction period to form a product mixture comprising 1,6-hexanediol, wherein the first reaction period is the amount of time in which the levoglucosenone has a conversion of at least about 95%. In one embodiment, the 1,6-hexanediol is converted to 1,6-diaminohexane.Type: GrantFiled: April 25, 2013Date of Patent: November 18, 2014Assignee: E I du Pont de Nemours and CompanyInventors: Alan Martin Allgeier, David Richard Corbin, Wathudura Indika Namal De Silva, Ekaterini Korovessi, Carl Andrew Menning, Joachim C Ritter, Sourav Kumar Sengupta
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Patent number: 8889922Abstract: Disclosed are processes for preparing 1,6-hexanediol from levoglucosenone. In one embodiment, the process comprises contacting levoglucosenone with hydrogen in the presence of a hydrogenation catalyst comprising palladium, platinum/tungsten, nickel/tungsten, rhodium/rhenium, or mixtures thereof at a first temperature between about 50° C. and 100° C. and at a first reaction pressure between about 50 psi and 2000 psi for a first reaction period, and at a second temperature between about 120° C. and 250° C. and at a second pressure between about 500 psi and 2000 psi for a second reaction period to form a product mixture comprising 1,6-hexanediol, wherein the first reaction period is the amount of time in which the levoglucosenone has a conversion of at least about 95%.Type: GrantFiled: December 28, 2012Date of Patent: November 18, 2014Assignee: E I du Pont de Nemours and CompanyInventors: Alan Martin Allgeier, David Richard Corbin, Wathudura Indika Namal De Silva, Ekaterini Korovessi, Carl Andrew Menning, Joachim C Ritter, Sourav Kumar Sengupta
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Patent number: 8865940Abstract: Disclosed are processes for preparing 1,6-hexanediol and synthetic intermediates useful in the production of 1,6-hexanediol from renewable biosources. In one embodiment, a process comprises contacting levoglucosenone with hydrogen in the presence of a first hydrogenation catalyst at a first temperature to form product mixture (I); and heating product mixture (I) in the presence of hydrogen and a second hydrogenation catalyst at a second temperature to form product mixture (II) which comprises 1,6-hexanediol. In one embodiment, the 1,6-hexanediol is converted to 1,6-diaminohexane.Type: GrantFiled: April 25, 2013Date of Patent: October 21, 2014Assignee: E I du Pont de Nemours and CompanyInventors: Alan Martin Allgeier, Wathudura Indika Namal De Silva, Ekaterini Korovessi, Carl Andrew Menning, Joachim C Ritter, Sourav Kumar Sengupta, Christina S Stauffer