Patents Assigned to sanofi-aventis U.S. LLC
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Patent number: 11939390Abstract: The present disclosure provides methods for treating multiple myeloma (such as refractory multiple myeloma or relapsed and refractory multiple myeloma) in an individual who received at least two prior therapies for multiple myeloma. The methods comprise administering to the individual an anti-CD38 antibody, pomalidomide, and dexamethasone. Also provided are methods of improving renal impairment in an individual having multiple myeloma.Type: GrantFiled: January 28, 2020Date of Patent: March 26, 2024Assignee: Sanofi-Aventis U.S. LLCInventors: Heloise Audat, Audrey Bonestebe, Frank Campana Zambrano, Sylvain Huille, Solenn Le-Guennec, Lucie Manache-Alberici
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Patent number: 9090411Abstract: An apparatus and method for unloading a plurality of items from a carrier is provided. The items are preloaded in the carrier, in a column having a top row. The apparatus has a first conveyor which has a first end for approaching the top row, an opposite second end and a conveyor body connecting the first end and the second end. The first end has an end platform for receiving the top row and an arm associated with the end platform for transporting the top row onto the end platform. A second conveyor is operatively connected to the first conveyor for receiving the top row from the first conveyor and transporting the top row for further processing the top row. The apparatus also has a control unit for controlling the movement of the first conveyor and the second conveyor.Type: GrantFiled: March 17, 2014Date of Patent: July 28, 2015Assignee: SANOFI-AVENTIS U.S. LLCInventors: Brian Paul Byrne, Douglas Edward McLeester
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Patent number: 8933097Abstract: The present invention is directed to an aqueous pharmaceutical suspension of fexofenadine zwitterionic dihydrate Form I.Type: GrantFiled: June 13, 2008Date of Patent: January 13, 2015Assignee: Sanofi-Aventis U.S. LLCInventors: Kazimierz Chrzan, Rajiv Haribhakti, Matthew Mermey, Curtis J. Porcello, Gary Lee Silvey, Vinh Tran, Prafulla Agrawala
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Publication number: 20140323577Abstract: This invention relates to a method for reducing the risk of conversion to clinically definite multiple sclerosis (CDMS) in patients who have experienced their first neurological symptoms consistent with clinically isolated syndrome (CIS).Type: ApplicationFiled: April 24, 2014Publication date: October 30, 2014Applicant: Sanofi-Aventis U.S. LLCInventor: Barbara WAMIL
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Publication number: 20140197013Abstract: An apparatus and method for unloading a plurality of items from a carrier is provided. The items are preloaded in the carrier, in a column having a top row. The apparatus has a first conveyor which has a first end for approaching the top row, an opposite second end and a conveyor body connecting the first end and the second end. The first end has an end platform for receiving the top row and an arm associated with the end platform for transporting the top row onto the end platform. A second conveyor is operatively connected to the first conveyor for receiving the top row from the first conveyor and transporting the top row for further processing the top row. The apparatus also has a control unit for controlling the movement of the first conveyor and the second conveyor.Type: ApplicationFiled: March 17, 2014Publication date: July 17, 2014Applicant: SANOFI-AVENTIS U.S. LLCInventors: Brian Paul Byrne, Douglas Edward McLeester
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Patent number: 8684652Abstract: An apparatus for loading and unloading a plurality of shipping containers into a carrier. The containers are arranged according to a predetermined pattern on a fixed staging unit of the apparatus. A first conveyor of the apparatus receives and transports the arranged containers from the fixed staging unit. The first conveyor is movable horizontally. A second conveyor of the apparatus receives the containers from the first conveyor and transports the containers into the carrier. The second conveyor is movable horizontally and vertically. A control unit of the apparatus controls transportation of the containers from the second conveyor into the carrier when the second conveyor is vertically moved to a predetermined position.Type: GrantFiled: May 10, 2011Date of Patent: April 1, 2014Assignee: Sanofi-Aventis U.S. LLCInventors: Brian Byrne, Douglas McLeester
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Patent number: 8633321Abstract: The present invention is an improved method for the preparation of (4-fluoro-3-pyridin-4-yl-benzyl)-carbamic acid tert-butyl ester, compound of formula I. The invention is directed to a method of synthesis for the compound of formula I in three steps, comprising formation of 5-((tert-butoxycarbonyl)aminomethyl)-2-fluorobenzeneboronic acid (compound 11), reaction of compound 11 under Suzuki coupling conditions to yield (4-fluoro-2-pyridin-4-yl-benzyl)-carbamic acid tert-butyl ester and selective hydrogenation of the aforementioned product under hydrogenation conditions yields compound I. The invention is also directed to the intermediates 5-((tert-butoxycarbonyl)amino-methyl)-2-fluorobenzeneboronic acid (compound 11), and (4-fluoro-3-pyridin-4-yl-benzyl)-carbamic acid tert-butyl ester (compound 13).Type: GrantFiled: March 22, 2012Date of Patent: January 21, 2014Assignee: Sanofi-Aventis U.S. LLCInventors: Nakyen Choy, John J. Shay, Jr., Adam W. Sledeski
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Publication number: 20130256179Abstract: A package for accommodating, storing, displaying and transporting an article, such as, pharmaceutical products. The package has a receptacle mountable to a paperboard. The mountable receptacle has a clamshell for receiving, for example, one or more blister cards. The clamshell has a first portion having a first edge and a second portion having a second edge, which opposes the first edge. The mountable receptacle has an extension connected at least to the second edge through a breakable mechanism. The extension is attached to a surface of the paperboard, such that the clamshell can be detached from the paperboard by breaking the breakable mechanism.Type: ApplicationFiled: August 6, 2012Publication date: October 3, 2013Applicant: SANOFI-AVENTIS U.S. LLCInventor: Nancy Gail LIMBACK
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Publication number: 20130256176Abstract: A package for accommodating, storing, displaying and transporting an article, such as, pharmaceutical products. The package has a receptacle mountable to a paperboard. The mountable receptacle has a clamshell for receiving, for example, one or more blister cards. The clamshell has a first portion having a first edge and a second portion having a second edge, which opposes the first edge. The mountable receptacle has an extension connected at least to the second edge through a breakable mechanism. The extension is attached to a surface of the paperboard, such that the clamshell can be detached from the paperboard by breaking the breakable mechanism.Type: ApplicationFiled: March 28, 2012Publication date: October 3, 2013Applicant: SANOFI-AVENTIS U.S. LLCInventor: Nancy Gail Limback
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Publication number: 20130156735Abstract: This invention is related to the use of the combination of teriflunomide and interferon beta thereof, for the preparation of a medicament for use in treating multiple sclerosis.Type: ApplicationFiled: February 19, 2013Publication date: June 20, 2013Applicant: SANOFI-AVENTIS U.S LLCInventor: SANOFI-AVENTIS U.S LLC
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Publication number: 20120244106Abstract: This invention is related to the use of the combination of teriflunomide or a pharmaceutically acceptable salt thereof and glatiramer acetate for treating multiple sclerosis.Type: ApplicationFiled: April 20, 2012Publication date: September 27, 2012Applicant: SANOFI-AVENTIS U.S. LLCInventors: William BYRNES, Patrice DOUILLET, Gerald FRANGIN
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Publication number: 20120193528Abstract: The present invention is directed to a SPE-LC-MS-MS method for quantitatively determining risedronate in a urine sample.Type: ApplicationFiled: April 3, 2012Publication date: August 2, 2012Applicant: Sanofi-Aventis U.S. LLCInventors: Liduo SHEN, Yongyi LUO
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Publication number: 20120184745Abstract: The present invention is an improved method for the preparation of 4-fluoro-3-piperidin-4-yl-benzyl)-carbamic acid tert-butyl ester, compound of formula I. The invention is directed to a method of synthesis for the compound of formula I in three steps, comprising formation of 5-((tert-butoxycarbonyl)aminomethyl)-2-fluorobenzeneboronic acid (compound 11), reaction of compound 11 under Suzuki coupling conditions to yield (4-fluoro-2-pyridin-4-yl-benzyl)-carbamic acid tert-butyl ester and selective hydrogenation of the aforementioned product under hydrogenation conditions yields compound I. The invention is also directed to the intermediates 5-((tert-butoxycarbonyl)amino-methyl)-2-fluorobenzeneboronic acid (compound 11), and (4-fluoro-2-pyridin-4-yl-benzyl)-carbamic acid tert-butyl ester (compound 13).Type: ApplicationFiled: March 22, 2012Publication date: July 19, 2012Applicant: SANOFI-AVENTIS U.S. LLCInventors: Nakyen CHOY, John J. SHAY, JR., Adam W. SLEDESKI
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Publication number: 20120107277Abstract: This invention is related to the use of the combination of teriflunomide and interferon beta thereof, for the preparation of a medicament for use in treating multiple sclerosis.Type: ApplicationFiled: January 9, 2012Publication date: May 3, 2012Applicant: SANOFI-AVENTIS U.S LLCInventors: William BYRNES, Patrice DOUILLET, Gerald FRANGIN
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Patent number: 8168437Abstract: The disclosure provides a method for quantitatively determining risedronate in a urine sample by adding an internal standard to the urine sample, applying the urine sample to a polymeric water-wettable reverse-phased sorbent preconditioned with methanol, washing the sorbent with TEA in water and formic acid in methanol, eluting risedronate with a mixture of methanol and water containing EDTA under vacuum, evaporating the eluted solution and reconstituting with a mixture of methanol and NH4OH buffer and analyzing the sample with a LC-MS/MS system.Type: GrantFiled: September 4, 2009Date of Patent: May 1, 2012Assignee: Sanofi-Aventis U.S. LLCInventors: Liduo Shen, Yongyi Luo
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Publication number: 20120090957Abstract: An apparatus for loading and unloading a plurality of shipping containers into a carrier. The containers are arranged according to a predetermined pattern on a fixed staging unit of the apparatus. A first conveyor of the apparatus receives and transports the arranged containers from the fixed staging unit. The first conveyor is movable horizontally. A second conveyor of the apparatus receives the containers from the first conveyor and transports the containers into the carrier. The second conveyor is movable horizontally and vertically. A control unit of the apparatus controls transportation of the containers from the second conveyor into the carrier when the second conveyor is vertically moved to a predetermined position.Type: ApplicationFiled: May 10, 2011Publication date: April 19, 2012Applicant: sanofi-aventis U.S. LLCInventors: Brian Byrne, Douglas McLeester
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Publication number: 20110224214Abstract: Disclosed is a novel process for preparing crystalline Form II of 7-chloro-N,N,5-trimethyl-4-oxo-3-phenyl-3,5-dihydro-4H-pyridazino[4,5-b]indole-1-acetamide.Type: ApplicationFiled: February 15, 2011Publication date: September 15, 2011Applicant: SANOFI-AVENTIS U.S. LLCInventor: William L. ROCCO
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Publication number: 20100174088Abstract: The present invention is an improved process for the preparation of a sodium/proton exchange inhibitor of sub-type 3 (NHE-3) useful in the treatment of sleep apnea and other related respiratory disorders.Type: ApplicationFiled: December 14, 2009Publication date: July 8, 2010Applicant: SANOFI-AVENTIS U.S. LLCInventors: Timothy Allen Ayers, Nakyen Choy, Harpal S. Gill, Andrea Hillegass, John J. Shay, JR., Volker Derdau
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Patent number: 7713548Abstract: Disclosed are amorphous solid dispersion formulations comprising 7-chloro-N,N,5-trimethyl-4-oxo-3-phenyl-3,5-dihydro-4H-pyridazino[4,5-b]indole-1-acetamide.Type: GrantFiled: February 12, 2008Date of Patent: May 11, 2010Assignee: sanofi-aventis U.S. LLCInventors: Irwin C. Jacobs, John D. Higgins, Micael Guillot, Nancy M. Franson, William L. Rocco, Khawla Abdullah Abu-Izza
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Patent number: 7683062Abstract: Disclosed are a novel crystalline form of 7-chloro-N,N,5-trimethyl-4-oxo-3-phenyl-3,5-dihydro-4H-pyridazino[4,5-b]indole-1-acetamide, processes of preparing said crystalline form of 7-chloro-N,N,5-trimethyl-4-oxo-3-phenyl-3,5-dihydro-4H-pyridazino[4,5-b]indole-1-acetamide, compositions comprising said form in admixture with one or more pharmaceutically acceptable excipients, and uses for the same.Type: GrantFiled: February 14, 2008Date of Patent: March 23, 2010Assignee: sanofi-aventis U.S. LLCInventors: William Rocco, John D. Higgins