Patents by Inventor Noa Zerangue

Noa Zerangue 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: 9452972
    Abstract: Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions comprising prodrugs of methyl hydrogen fumarate, and methods of using prodrugs of methyl hydrogen fumarate and pharmaceutical compositions thereof for treating diseases such as psoriasis, asthma, multiple sclerosis, inflammatory bowel disease, and arthritis are disclosed.
    Type: Grant
    Filed: June 6, 2014
    Date of Patent: September 27, 2016
    Assignee: XenoPort, Inc.
    Inventors: Archana Gangakhedkar, Xuedong Dai, Noa Zerangue, Peter A. Virsik
  • Publication number: 20150197486
    Abstract: Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions comprising prodrugs of methyl hydrogen fumarate, and methods of using prodrugs of methyl hydrogen fumarate and pharmaceutical compositions thereof for treating diseases such as psoriasis, asthma, multiple sclerosis, inflammatory bowel disease, and arthritis are disclosed.
    Type: Application
    Filed: June 6, 2014
    Publication date: July 16, 2015
    Inventors: Archana Gangakhedkar, Xuedong Dai, Noa Zerangue, Peter A. Virsik
  • Publication number: 20140329818
    Abstract: Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions comprising prodrugs of methyl hydrogen fumarate, and methods of using prodrugs of methyl hydrogen fumarate and pharmaceutical compositions thereof for treating diseases such as psoriasis, asthma, multiple sclerosis, inflammatory bowel disease, and arthritis are disclosed.
    Type: Application
    Filed: June 6, 2014
    Publication date: November 6, 2014
    Inventors: Archana Gangakhedkar, Xuedong Dai, Noa Zerangue, Peter A. Virsik
  • Patent number: 8785443
    Abstract: Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions comprising prodrugs of methyl hydrogen fumarate, and methods of using prodrugs of methyl hydrogen fumarate and pharmaceutical compositions thereof for treating diseases such as psoriasis, asthma, multiple sclerosis, inflammatory bowel disease, and arthritis are disclosed.
    Type: Grant
    Filed: October 14, 2011
    Date of Patent: July 22, 2014
    Assignee: XenoPort, Inc.
    Inventors: Archana Gangakhedkar, Xuedong Dai, Noa Zerangue, Peter A. Virsik
  • Patent number: 8778991
    Abstract: Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions comprising prodrugs of methyl hydrogen fumarate, and methods of using prodrugs of methyl hydrogen fumarate and pharmaceutical compositions thereof for treating diseases such as psoriasis, asthma, multiple sclerosis, inflammatory bowel disease, and arthritis are disclosed.
    Type: Grant
    Filed: October 14, 2011
    Date of Patent: July 15, 2014
    Assignee: XenoPort, Inc.
    Inventors: Archana Gangakhedkar, Xuedong Dai, Noa Zerangue, Peter A. Virsik
  • Patent number: 8372881
    Abstract: Acyloxyalkyl carbamate prodrugs of trans-4-(aminomethyl)-cyclohexanecarboxylic acid, pharmaceutical compositions thereof, methods of making prodrugs of trans-4-(aminomethyl)-cyclohexane-carboxylic acid, and methods of using prodrugs of trans-4-(aminomethyl)-cyclohexanecarboxylic acid and pharmaceutical compositions thereof to treat or prevent various diseases or disorders are disclosed. Acyloxyalkyl carbamate prodrugs of trans-4-(aminomethyl)-cyclohexanecarboxylic acid and pharmaceutical compositions thereof suitable for oral and topical administration and for administration using sustained release dosage forms are also disclosed.
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: February 12, 2013
    Assignee: XenoPort, Inc.
    Inventors: Noa Zerangue, Bernd Jandeleit, Yunxiao Li, Mark A. Gallop
  • Publication number: 20120157523
    Abstract: Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions comprising prodrugs of methyl hydrogen fumarate, and methods of using prodrugs of methyl hydrogen fumarate and pharmaceutical compositions thereof for treating diseases such as psoriasis, asthma, multiple sclerosis, inflammatory bowel disease, and arthritis are disclosed.
    Type: Application
    Filed: October 14, 2011
    Publication date: June 21, 2012
    Applicant: XenoPort, Inc.
    Inventors: Archana Gangakhedkar, Xuedong Dai, Noa Zerangue, Peter A. Virsik
  • Patent number: 8202852
    Abstract: Membrane permeable prodrugs of creatine phosphate analogs, pharmaceutical compositions comprising membrane permeable prodrugs of creatine phosphate analogs, and methods of treating diseases such as ischemia, heart failure, and neurodegenerative disorders comprising administering prodrugs of creatine phosphate analogs, or pharmaceutical compositions thereof are disclosed.
    Type: Grant
    Filed: February 3, 2010
    Date of Patent: June 19, 2012
    Assignee: XenoPort, Inc.
    Inventors: Noa Zerangue, Qingzhi Gao, William J. Dower
  • Patent number: 8168617
    Abstract: Pantoic acid ester neopentyl sulfonyl ester prodrugs of acamprosate, pharmaceutical compositions comprising such prodrugs, and methods of using such prodrugs and compositions thereof for treating diseases are disclosed. In particular, acamprosate prodrugs exhibiting enhanced oral bioavailability and methods of using acamprosate prodrugs to treat neurodegenerative disorders, psychotic disorders, mood disorders, anxiety disorders, somatoform disorders, movement disorders, substance abuse disorders, binge eating disorder, cortical spreading depression related disorders, tinnitus, sleeping disorders, multiple sclerosis, and pain are disclosed.
    Type: Grant
    Filed: September 5, 2008
    Date of Patent: May 1, 2012
    Assignee: XenoPort, Inc.
    Inventors: Bernd Jandeleit, Yunxiao Li, Mark A. Gallop, Noa Zerangue, Peter A. Virsik, Wolf-Nicolas Fischer
  • Publication number: 20120095003
    Abstract: Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions comprising prodrugs of methyl hydrogen fumarate, and methods of using prodrugs of methyl hydrogen fumarate and pharmaceutical compositions thereof for treating diseases such as psoriasis, asthma, multiple sclerosis, inflammatory bowel disease, and arthritis are disclosed.
    Type: Application
    Filed: October 14, 2011
    Publication date: April 19, 2012
    Applicant: XenoPort, Inc.
    Inventors: Archana Gangakhedkar, Xuedong Dai, Noa Zerangue, Peter A. Virsik
  • Patent number: 8148414
    Abstract: Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions comprising prodrugs of methyl hydrogen fumarate, and methods of using prodrugs of methyl hydrogen fumarate and pharmaceutical compositions thereof for treating diseases such as psoriasis, asthma, multiple sclerosis, inflammatory bowel disease, and arthritis are disclosed.
    Type: Grant
    Filed: August 19, 2009
    Date of Patent: April 3, 2012
    Assignee: XenoPort, Inc.
    Inventors: Archana Gangakhedkar, Xuedong Dai, Noa Zerangue, Peter A. Virsik
  • Patent number: 7994218
    Abstract: Pantoic acid ester neopentyl sulfonyl ester prodrugs of acamprosate, pharmaceutical compositions comprising such prodrugs, and methods of using such prodrugs and compositions thereof for treating diseases are disclosed. In particular, acamprosate prodrugs exhibiting enhanced oral bioavailability and methods of using acamprosate prodrugs to treat neurodegenerative disorders, psychotic disorders, mood disorders, anxiety disorders, somatoform disorders, movement disorders, substance abuse disorders, binge eating disorder, cortical spreading depression related disorders, tinnitus, sleeping disorders, multiple sclerosis, and pain are disclosed.
    Type: Grant
    Filed: September 5, 2008
    Date of Patent: August 9, 2011
    Assignee: XenoPort, Inc.
    Inventors: Bernd Jandeleit, Yunxiao Li, Mark A. Gallop, Noa Zerangue, Peter A. Virsik, Wolf-Nicolas Fischer
  • Patent number: 7919454
    Abstract: The invention provides methods of screening agents, conjugates or conjugate moieties, linked or linkable to agents, for capacity to be transported as substrates through the PEPT2 transporter. The invention also provides methods of treatment involving delivery of agents that either alone, or as a result of linkage to a conjugate moiety, are substrates of the PEPT2 transporter. The invention also provides conjugates comprising a pharmaceutical agent which is linked to a conjugate moiety that is a substrate for a PEPT2 transporter.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: April 5, 2011
    Assignee: XenoPort, Inc.
    Inventors: Noa Zerangue, Tracy Dias, William J. Dower
  • Publication number: 20110009483
    Abstract: Acyloxyalkyl carbamate prodrugs of trans-4-(aminomethyl)-cyclohexanecarboxylic acid, pharmaceutical compositions thereof, methods of making prodrugs of trans-4-(aminomethyl)-cyclohexane-carboxylic acid, and methods of using prodrugs of trans-4-(aminomethyl)-cyclohexanecarboxylic acid and pharmaceutical compositions thereof to treat or prevent various diseases or disorders are disclosed. Acyloxyalkyl carbamate prodrugs of trans-4-(aminomethyl)-cyclohexanecarboxylic acid and pharmaceutical compositions thereof suitable for oral and topical administration and for administration using sustained release dosage forms are also disclosed.
    Type: Application
    Filed: July 13, 2010
    Publication date: January 13, 2011
    Applicant: XenoPort, Inc.
    Inventors: Noa Zerangue, Bernd Jandeleit, Yunxiao Li, Mark A. Gallop
  • Patent number: 7777070
    Abstract: Acyloxyalkyl carbamate prodrugs of trans-4-(aminomethyl)-cyclohexanecarboxylic acid, pharmaceutical compositions thereof, methods of making prodrugs of trans-4-(aminomethyl)-cyclohexane-carboxylic acid, and methods of using prodrugs of trans-4-(aminomethyl)-cyclohexanecarboxylic acid and pharmaceutical compositions thereof to treat or prevent various diseases or disorders are disclosed. Acyloxyalkyl carbamate prodrugs of trans-4-(aminomethyl)-cyclohexanecarboxylic acid and pharmaceutical compositions thereof suitable for oral and topical administration and for administration using sustained release dosage forms are also disclosed.
    Type: Grant
    Filed: August 14, 2009
    Date of Patent: August 17, 2010
    Assignee: XenoPort, Inc.
    Inventors: Noa Zerangue, Bernd Jandeleit, Yunxiao Li, Mark A. Gallop
  • Publication number: 20100137255
    Abstract: Membrane permeable prodrugs of creatine phosphate analogs, pharmaceutical compositions comprising membrane permeable prodrugs of creatine phosphate analogs, and methods of treating diseases such as ischemia, heart failure, and neurodegenerative disorders comprising administering prodrugs of creatine phosphate analogs, or pharmaceutical compositions thereof are disclosed.
    Type: Application
    Filed: February 3, 2010
    Publication date: June 3, 2010
    Applicant: XenoPort, Inc.
    Inventors: Noa Zerangue, Qingzhi Gao, William J. Dower
  • Patent number: 7704696
    Abstract: OCTN2 is consistently expressed at high levels in brain microvessel endothelial cells. Disclosed herein are assays for determining whether a test material/molecule is a substrate for, and/or is actively transported by, the OCTN2 transporter, and therefore a candidate substrate for crossing the blood brain barrier. The assays are useful in screening for therapeutic, cytotoxic or imaging compounds used in the treatment or diagnosis of neurological diseases.
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: April 27, 2010
    Assignee: XenoPort, Inc.
    Inventor: Noa Zerangue
  • Patent number: 7704695
    Abstract: BGT1 is consistently expressed at high levels in brain microvessel endothelial cells. Disclosed herein are assays for determining whether a test material/molecule is a substrate for, and/or is actively transported by, the BGT1 transporter, and therefore a candidate substrate for crossing the blood brain barrier. The assays are useful in screening for therapeutic, cytotoxic or imaging compounds used in the treatment or diagnosis of neurological diseases.
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: April 27, 2010
    Assignee: XenoPort, Inc.
    Inventor: Noa Zerangue
  • Patent number: 7700300
    Abstract: GAT2 is consistently expressed at high levels in brain microvessel endothelial cells. Disclosed herein are assays for determining whether a test material/molecule is a substrate for, and/or is actively transported by, the GAT2 transporter, and therefore a candidate substrate for crossing the blood brain barrier. The assays are useful in screening for therapeutic, cytotoxic or imaging compounds used in the treatment or diagnosis of neurological diseases.
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: April 20, 2010
    Assignee: XenoPort, Inc.
    Inventor: Noa Zerangue
  • Patent number: 7691584
    Abstract: OCT3 is consistently expressed at high levels in brain microvessel endothelial cells. Disclosed herein are assays for determining whether a test material/molecule is a substrate for, and/or is actively transported by, the OCT3 transporter, and therefore a candidate substrate for crossing the blood brain barrier. The assays are useful in screening for therapeutic, cytotoxic or imaging compounds used in the treatment or diagnosis of neurological diseases.
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: April 6, 2010
    Assignee: XenoPort, Inc.
    Inventor: Noa Zerangue