Patents by Inventor Neel K. Anand

Neel K. Anand 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: 10081602
    Abstract: Provided are compounds, including those of Formula I; and pharmaceutically acceptable salts and solvates thereof. The compounds described herein relate to and/or have application(s) in (among others) the fields of drug discovery, pharmacotherapy, physiology, organic chemistry and polymer chemistry.
    Type: Grant
    Filed: May 24, 2017
    Date of Patent: September 25, 2018
    Assignee: Nektar Therapeutics
    Inventors: Franco J. Duarte, Neel K. Anand, Pankaj Sharma, Devendrapratap Singh
  • Publication number: 20180185499
    Abstract: The invention relates to (among other things) oligomer-containing benzamide-based compound compounds. A compound of the invention exhibits one or more advantages over corresponding compounds lacking the oligomer.
    Type: Application
    Filed: February 28, 2018
    Publication date: July 5, 2018
    Inventors: Lin Cheng, Jennifer Riggs-Sauthier, Neel K. Anand
  • Publication number: 20180127375
    Abstract: The present invention relates to compounds and their use as ligands for mu opioid receptors. Also included are methods for preparing the compounds and pharmaceutical compositions containing the compounds. In one or more embodiments of the invention, a compound according to Formula I is provided: and pharmaceutically acceptable salts thereof, wherein R1-R11 are as described herein.
    Type: Application
    Filed: May 5, 2016
    Publication date: May 10, 2018
    Inventors: Neel K. Anand, Natalia Aurrecoechea, Lin Cheng, Bo-Liang Deng, Donogh John Roger O'Mahony, YongQi Mu, Erik Krogh-Jespersen
  • Publication number: 20180118724
    Abstract: The present invention provides compounds for modulating receptor kinase activity, particularly ephrin and EGFR, and methods of treating diseases mediated by receptor kinase activity utilizing the compounds and pharmaceutical compositions thereof. Diseases mediated by receptor kinase activity include, but are not limited to, diseases characterized in part by abnormal levels of cell proliferation (i.e. tumor growth), programmed cell death (apoptosis), cell migration and invasion and angiogenesis associated with tumor growth. Compounds of the invention include “spectrum selective” kinase modulators, compounds that inhibit, regulate and/or modulate signal transduction across subfamilies of receptor-type tyrosine kinases, including ephrin and EGFR.
    Type: Application
    Filed: January 15, 2018
    Publication date: May 3, 2018
    Applicant: Symphony Evolution, Inc.
    Inventors: Kenneth D. Rice, Neel K. Anand, Joerg Bussenius, Simona Costanzo, Abigail R. Kennedy, Csaba J. Peto, Tsze H. Tsang, Charles M. Blazey
  • Patent number: 9937266
    Abstract: The invention relates to (among other things) oligomer-containing benzamide-based compound compounds. A compound of the invention exhibits one or more advantages over corresponding compounds lacking the oligomer.
    Type: Grant
    Filed: May 25, 2016
    Date of Patent: April 10, 2018
    Assignee: Nektar Therapeutics
    Inventors: Lin Cheng, Jennifer Riggs-Sauthier, Neel K. Anand
  • Publication number: 20180016266
    Abstract: Provided are compounds of Formula I: and pharmaceutically acceptable salts and solvates thereof, wherein R1, R2, R3, R4, R5, and R6 are as described herein. The compounds of Formula I are agonists of the kappa opioid receptor and relate to and/or have application(s) in (among others) the fields of drug discovery, pharmacotherapy, physiology, organic chemistry and polymer chemistry.
    Type: Application
    Filed: September 28, 2017
    Publication date: January 18, 2018
    Inventors: Neel K. Anand, Franco J. Duarte, Wen Zhang, Zhongxu Ren
  • Publication number: 20170368029
    Abstract: Compounds and pharmaceutically acceptable salts and solvates thereof are described. The compounds relate to and/or have application(s) in (among others) the fields of drug discovery, pharmacotherapy, physiology and organic chemistry.
    Type: Application
    Filed: December 18, 2015
    Publication date: December 28, 2017
    Inventors: Franco J. Duarte, Neel K. Anand, Wen Zhang, Pankaj Sharma, Devendrapratap Singh
  • Patent number: 9815824
    Abstract: Provided are compounds of Formula I; and pharmaceutically acceptable salts and solvates thereof. The present disclosure relates to novel compounds and to their use as agonists of the kappa opioid receptor. The disclosure also relates to methods for preparation of the compounds and to pharmaceutical compositions containing such compounds. Kappa opioid agonists that exhibit full agonist properties at the kappa opioid receptor have been widely shown to be efficacious in preclinical models of pain, particularly visceral pain.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: November 14, 2017
    Assignee: Nektar Therapeutics
    Inventors: Neel K. Anand, Franco J. Duarte, Wen Zhang, Zhongxu Ren
  • Patent number: 9796704
    Abstract: The present invention provides compounds of structural formula I, for modulating receptor kinase activity, particularly ephrin and EGFR, and methods of treating diseases mediated by receptor kinase activity utilizing the compounds and pharmaceutical compositions thereof. Diseases mediated by receptor kinase activity include, but are not limited to, diseases characterized in part by abnormal levels of cell proliferation (i.e. tumor growth), programmed cell death (apoptosis), cell migration and invasion and angiogenesis associated with tumor growth. Compounds of the invention include “spectrum selective” kinase modulators, compounds that inhibit, regulate and/or modulate signal transduction across subfamilies of receptor-type tyrosine kinases, including ephrin and EGFR.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: October 24, 2017
    Assignee: SYMPHONY EVOLUTION, INC.
    Inventors: Kenneth D. Rice, Neel K. Anand, Joerg Bussenius, Simona Costanzo, Abigail R. Kennedy, Csaba J. Peto, Tsze H. Tsang, Charles M. Blazey
  • Publication number: 20170253565
    Abstract: Provided are compounds, including those of Formula I; and pharmaceutically acceptable salts and solvates thereof. The compounds described herein relate to and/or have application(s) in (among others) the fields of drug discovery, pharmacotherapy, physiology, organic chemistry and polymer chemistry.
    Type: Application
    Filed: May 24, 2017
    Publication date: September 7, 2017
    Inventors: Franco J. Duarte, Neel K. Anand, Pankaj Sharma, Devendrapratap Singh
  • Patent number: 9688638
    Abstract: Provided are compounds, including those of Formula I; and pharmaceutically acceptable salts and solvates thereof. The compounds described herein relate to and/or have application(s) in (among others) the fields of drug discovery, pharmacotherapy, physiology, organic chemistry and polymer chemistry.
    Type: Grant
    Filed: November 27, 2014
    Date of Patent: June 27, 2017
    Assignee: Nektar Therapeutics
    Inventors: Franco J. Duarte, Neel K. Anand, Pankaj Sharma, Devendrapratap Singh
  • Publication number: 20170066782
    Abstract: The instant disclosure relates to (among other things) compounds that are derivatives of 6-(2,3-dichlorophenyl)-1,2,4-triazin-5-amine. The compounds provided possess unique effects and differences over other phenyltriazines known in the art.
    Type: Application
    Filed: December 19, 2014
    Publication date: March 9, 2017
    Inventors: Pankaj Sharma, Vijay Kumar Khatri, Xuyuan Gu, Yuan Song, Michael Lixin Shen, Jennifer Riggs-Sauthier, Neel K. Anand, Antoni Kozlowski, Aleksandrs Odinecs, Timothy A. Riley, Zhongxu Ren, YongQi Mu, Xiaoming Shen, Xuejun Yuan, Natalia Aurrecoechea, Donogh John Roger O'Mahony
  • Publication number: 20170022167
    Abstract: Provided are compounds, including those of Formula I; and pharmaceutically acceptable salts and solvates thereof. The compounds described herein relate to and/or have application(s) in (among others) the fields of drug discovery, pharmacotherapy, physiology, organic chemistry and polymer chemistry.
    Type: Application
    Filed: November 27, 2014
    Publication date: January 26, 2017
    Inventors: Franco J. Duarte, Neel K. Anand, Pankaj Sharma, Devendrapratap Singh
  • Publication number: 20160339108
    Abstract: The invention relates to (among other things) oligomer-containing benzamide-based compound compounds. A compound of the invention exhibits one or more advantages over corresponding compounds lacking the oligomer.
    Type: Application
    Filed: May 25, 2016
    Publication date: November 24, 2016
    Inventors: Lin Cheng, Jennifer Riggs-Sauthier, Neel K. Anand
  • Patent number: 9375486
    Abstract: The invention relates to (among other things) oligomer-containing benzamide-based compounds. A compound of the invention exhibits one or more advantages over corresponding compounds lacking the oligomer.
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: June 28, 2016
    Assignee: Nektar Therapeutics
    Inventors: Lin Cheng, Jennifer Riggs-Sauthier, Neel K. Anand
  • Patent number: 9359332
    Abstract: The present disclosure provides compounds for modulating receptor kinase activity, particularly ephrin and EGFR, and methods of treating diseases mediated by receptor kinase activity utilizing the compounds and pharmaceutical compositions thereof. The compounds are generally of formula (I): Diseases mediated by receptor kinase activity include, but are not limited to, diseases characterized in part by abnormal levels of cell proliferation (i.e. tumor growth), programmed cell death (apoptosis), cell migration and invasion and angiogenesis associated with tumor growth. Compounds of the invention include “spectrum selective” kinase modulators, compounds that inhibit, regulate and/or modulate signal transduction across subfamilies of receptor-type tyrosine kinases, including ephrin and EGFR. Also disclosed are methods of making compounds for formula 8: comprising introducing group E2 into a compound of formula 7: wherein Ar, Z, P, and E2 are defined herein.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: June 7, 2016
    Assignee: Symphony Evolution, Inc.
    Inventors: Kenneth D. Rice, Neel K. Anand, Joerg Bussenius, Simona Costanzo, Abigail R. Kennedy, Csaba J. Peto, Tsze H. Tsang, Charles M. Blazey
  • Publication number: 20160145245
    Abstract: Provided are compounds of Formula I; and pharmaceutically acceptable salts and solvates thereof. The compounds of Formula I described herein relate to and/or have application(s) in (among others) the fields of drug discovery, pharmacotherapy, physiology, organic chemistry and polymer chemistry.
    Type: Application
    Filed: June 27, 2014
    Publication date: May 26, 2016
    Inventors: Neel K. Anand, Franco J. Duarte, Wen Zhang, Zhongxu Ren
  • Publication number: 20160129032
    Abstract: The present invention provides compounds for modulating receptor kinase activity, particularly ephrin and EGFR, and methods of treating diseases mediated by receptor kinase activity utilizing the compounds and pharmaceutical compositions thereof. Diseases mediated by receptor kinase activity include, but are not limited to, diseases characterized in part by abnormal levels of cell proliferation (i.e. tumor growth), programmed cell death (apoptosis), cell migration and invasion and angiogenesis associated with tumor growth. Compounds of the invention include “spectrum selective” kinase modulators, compounds that inhibit, regulate and/or modulate signal transduction across subfamilies of receptor-type tyrosine kinases, including ephrin and EGFR.
    Type: Application
    Filed: September 4, 2015
    Publication date: May 12, 2016
    Applicant: SYMPHONY EVOLUTION, INC.
    Inventors: Kenneth D. Rice, Neel K. Anand, Joerg Bussenius, Simona Costanzo, Abigail R. Kennedy, Csaba J. Peto, Tsze H. Tsang, Charles M. Blazey
  • Patent number: 9163006
    Abstract: The present disclosure provides compounds for modulating receptor kinase activity, particularly ephrin and EGFR, and methods of treating diseases mediated by receptor kinase activity utilizing the compounds and pharmaceutical compositions thereof. The compounds are generally of formula (I): Diseases mediated by receptor kinase activity include, but are not limited to, diseases characterized in part by abnormal levels of cell proliferation (i.e. tumor growth), programmed cell death (apoptosis), cell migration and invasion and angiogenesis associated with tumor growth. Compounds of the invention include “spectrum selective” kinase modulators, compounds that inhibit, regulate and/or modulate signal transduction across subfamilies of receptor-type tyrosine kinases, including ephrin and EGFR. Also disclosed are methods of making compounds for formula 8: comprising introducing group E2 into a compound of formula 7: wherein Ar, Z, P, and E2 are defined herein.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: October 20, 2015
    Assignee: Symphony Evolution, Inc.
    Inventors: Kenneth D. Rice, Neel K. Anand, Joerg Bussenius, Simona Costanzo, Abigail R. Kennedy, Csaba J. Peto, Tsze H. Tsang, Charles M. Blazey
  • Publication number: 20150250894
    Abstract: The invention relates to (among other things) oligomer-containing benzamide-based compounds. A compound of the invention exhibits one or more advantages over corresponding compounds lacking the oligomer.
    Type: Application
    Filed: September 17, 2013
    Publication date: September 10, 2015
    Applicant: Nektar Therapeutics
    Inventors: Lin Cheng, Jennifer Riggs-Sauthier, Neel K. Anand