Patents by Inventor Brian Edgar Looker

Brian Edgar Looker 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: 8198483
    Abstract: (1R)-2-[(6-{2-[(2,6-dichlorobenzyl)oxy]ethoxy}hexyl)amino]-1-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)ethanol and (5R)-3-(6-{2-[(2,6-dichlorobenzyl)oxy]ethoxy}hexyl)-5-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-1,3-oxazolidin-2-one are claimed.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: June 12, 2012
    Assignee: Glaxo Group Limited
    Inventors: Philip Charles Box, Diane Mary Coe, Brian Edgar Looker, Inderjit Singh Mann, Panayiotis Alexandrou Procopiou
  • Publication number: 20110269970
    Abstract: (1R)-2-[(6-{2-[(2,6-dichlorobenzyl)oxy]ethoxy}hexyl)amino]-1-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)ethanol and (5R)-3-(6-{2-[(2,6-dichlorobenzyl)oxy]ethoxy}hexyl)-5-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-1,3-oxazolidin-2-one are claimed
    Type: Application
    Filed: June 21, 2011
    Publication date: November 3, 2011
    Applicant: Glaxo Group Limited
    Inventors: Philip Charles Box, Diane Mary Coe, Brian Edgar Looker, Inderjit Singh Mann, Panaylotis Alexandrou Procopiou
  • Patent number: 7982067
    Abstract: Compounds of the formula (II) and (IV) are provided, which may be employed as intermediates for making compounds useful in treating respiratory diseases.
    Type: Grant
    Filed: July 14, 2010
    Date of Patent: July 19, 2011
    Assignee: Glaxo Group Limited
    Inventors: Philip Charles Box, Diane Mary Coe, Brian Edgar Looker, Inderjit Singh Mann, Panayiotis Alexandrou Procopiou
  • Publication number: 20110009631
    Abstract: Compounds of the formula (II) and (IV) are provided, which may be employed as intermediates for making compounds useful in treating respiratory diseases.
    Type: Application
    Filed: July 14, 2010
    Publication date: January 13, 2011
    Applicant: Glaxo Group Limited
    Inventors: Philip Charles Box, Diane Mary Coe, Brian Edgar Looker, Inderjit Singh Mann, Panayiotis Alexandrou Procopiou
  • Publication number: 20100216799
    Abstract: The present invention relates to compounds of formula (I), and salts thereof, processes for their preparation, to compositions containing them and to their use in the treatment of various diseases, such as allergic rhinitis.
    Type: Application
    Filed: October 10, 2008
    Publication date: August 26, 2010
    Applicant: Glaxo Group Limited
    Inventors: Paul Martin Gore, Brian Edgar Looker, Panayiotis Alexandrou Procopiou, Sadie Vile
  • Patent number: 7776895
    Abstract: The invention provides inhalation devices comprising a compound which is 4-{(1R)-2-[(6-{2-[(2,6-dichlorobenzyl)oxy]ethoxy}hexyl)amino]-1-hydroxyethyl}-2-(hydroxymethyl)phenol; or a salt or solvate thereof, inhalation devices comprising formulations and combinations of the compound or a salt or solvate thereof, and methods for the treatment or prophylaxis of a clinical condition in a mammal by employing the inhalation devices.
    Type: Grant
    Filed: September 16, 2008
    Date of Patent: August 17, 2010
    Assignee: Glaxo Group Limited
    Inventors: Philip Charles Box, Diane Mary Coe, Brian Edgar Looker, Inderjit Singh Mann, Panayiotis Alexandrou Procopiou
  • Publication number: 20100184770
    Abstract: The present invention relates to a compound of formula (I) and salts thereof, process for preparation thereof, to compositions containing the same and to the use of such a compound in the treatment of various diseases, such as allergic rhinitis.
    Type: Application
    Filed: December 18, 2007
    Publication date: July 22, 2010
    Inventors: Paul Martin Gore, Michael Joachim Kranz, Brian Edgar Looker, Sadie Vile
  • Patent number: 7538127
    Abstract: A compound of formula (I) or a salt, solvate, or physiologically functional derivative thereof, wherein: m is an integer of from 2 to 8; n is an integer of from 2 to 5; with the proviso that m+n is 4 to 10; R4 and R5 are independently selected from hydrogen and C1-4alkyl with the proviso that the total number of carbon atoms in R4 and R5 not more than 4; R6 and R7 are independently selected from hydrogen and C1-4alkyl with the proviso that the total number of carbon atoms in R6 and R7 is not more than 4, and Ar1 is a group selected from (a), (b), (c) and (d).
    Type: Grant
    Filed: February 12, 2004
    Date of Patent: May 26, 2009
    Assignee: Glaxo Group Limited
    Inventors: Keith Biggadike, Philip Charles Box, Diane Mary Coe, Duncan Stuart Holmes, Brian Edgar Looker, Panayiotis Alexandrou Procopiou
  • Publication number: 20090068273
    Abstract: The invention provides inhalation devices comprising a compound which is 4-{(1R)-2-[(6-{2-[(2,6-dichlorobenzyl)oxy]ethoxy}hexyl)amino]-1-hydroxyethyl}-2-(hydroxymethyl)phenol; or a salt or solvate thereof, inhalation devices comprising formulations and combinations of the compound or a salt or solvate thereof, and methods for the treatment or prophylaxis of a clinical condition in a mammal by employing the inhalation devices
    Type: Application
    Filed: September 16, 2008
    Publication date: March 12, 2009
    Applicant: Glaxo Group Limited
    Inventors: Philip Charles BOX, Diane Mary COE, Brian Edgar LOOKER, Inderjit Singh MANN, Panayiotis Alexandrou PROCOPIOU
  • Patent number: 7442837
    Abstract: The present invention relates to novel compounds of Formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases.
    Type: Grant
    Filed: June 27, 2006
    Date of Patent: October 28, 2008
    Assignee: Glaxo Group Limited
    Inventors: Keith Biggadike, Diane Mary Coe, Dean David Edney, Stephen Barry Guntrip, Abigail Halton, Brian Edgar Looker, Michael John Monteith, Rebecca Jane Moore, Rajnikant Patel, Panayiotis Alexandrou Procopiou
  • Patent number: 7442836
    Abstract: The present invention relates to novel compounds of Formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases.
    Type: Grant
    Filed: June 27, 2006
    Date of Patent: October 28, 2008
    Assignee: Glaxo Group Limited
    Inventors: Keith Biggadike, Diane Mary Coe, Dean David Edney, Stephen Barry Guntrip, Abigail Halton, Brian Edgar Looker, Michael John Monteith, Rebecca Jane Moore, Rajnikant Patel, Panayiotis Alexandrou Procopiou
  • Patent number: 7442719
    Abstract: The present invention relates to novel compounds of Formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases.
    Type: Grant
    Filed: August 19, 2005
    Date of Patent: October 28, 2008
    Assignee: Glaxo Group Limited
    Inventors: Keith Biggadike, Diane Mary Coe, Dean David Edney, Stephen Barry Guntrip, Abigail Halton, Brian Edgar Looker, Michael John Monteith, Rebecca Jane Moore, Rajnikant Patel, Panayiotis Alexandrou Procopiou
  • Patent number: 7442839
    Abstract: The present invention relates to novel compounds of formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases.
    Type: Grant
    Filed: October 24, 2003
    Date of Patent: October 28, 2008
    Assignee: Glaxo Group Limited
    Inventors: Alan Michael Chapman, Stephen Barry Guntrip, Brian Edgar Looker, Panayiotis Alexandrou Procopiou
  • Patent number: 7439393
    Abstract: The invention relates to 4-{(1R)-2-[(6-{2-[(2,6-dichlorobenzyl)oxy]ethoxy}hexyl)amino]-1-hydroxyethyl}-2-(hydroxymethyl)phenol; and salts and solvates thereof, including those which are pharmaceutically acceptable, along with formulations thereof, combinations thereof, and methods for the treatment or prophylaxis of mammals by administering such compounds.
    Type: Grant
    Filed: December 4, 2006
    Date of Patent: October 21, 2008
    Assignee: Glaxo Group Limited
    Inventors: Philip Charles Box, Diane Mary Coe, Brian Edgar Looker, Inderjit Singh Mann, Panayiotis Alexandrou Procopiou
  • Patent number: 7402598
    Abstract: The present invention relates to compounds of formula (I) as defined herein and salts or solvates thereof. Processes for preparing these compounds and pharmaceutical formulations containing them are also disclosed, as well as methods for the prophylaxis of treatment of a clinical condition using such compounds.
    Type: Grant
    Filed: July 24, 2003
    Date of Patent: July 22, 2008
    Assignee: Glaxo Group Limited
    Inventors: Keith Biggadike, Diane Mary Coe, Duncan Stuart Holmes, Brian Edgar Looker
  • Patent number: 7361787
    Abstract: The present invention relates to novel compounds of formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases
    Type: Grant
    Filed: September 11, 2002
    Date of Patent: April 22, 2008
    Assignee: Glaxo Group Limited
    Inventors: Philip Charles Box, Diane Mary Coe, Brian Edgar Looker, Panayiotis Alexandrou Procopiou
  • Patent number: 7354966
    Abstract: Compounds of formula (I): and uses of such compounds are described.
    Type: Grant
    Filed: March 4, 2003
    Date of Patent: April 8, 2008
    Assignee: Glaxo Group Limited
    Inventors: Brian Edgar Looker, Christopher James Lunniss, Alison Judith Redgrave
  • Patent number: 7321059
    Abstract: Compounds of formula (I): or salts or solvate thereof, wherein: n and N independently represent an integer 2 to 12; m1 and m2 independently represent an integer 1 to 15; and R1 and R2 independently represent —(CO)xC1-9 alkyl or —(CO)xC1-9 fluoroalkyl, which fluoroalkyl moiety contains at least 1 fluorine atom and not more than 3 consecutive perfluorocarbon atoms wherein x represents 0 or 1, as well as pharmaceutical formulations containing such compounds and processes for the manufacture of such compounds are disclosed. Intermediates of such compounds and processes for the manufacture of such intermediates are also disclosed.
    Type: Grant
    Filed: October 17, 2002
    Date of Patent: January 22, 2008
    Assignee: Glaxo Group Limited
    Inventors: Brian Edgar Looker, Christopher James Lunniss, Alison Judith Redgrave
  • Patent number: 7271197
    Abstract: The present invention relates to novel compounds of formula (I), or a salt, solvate, or physiologically functional derivative thereof, to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases.
    Type: Grant
    Filed: April 24, 2003
    Date of Patent: September 18, 2007
    Assignee: Glaxo Group Limited
    Inventors: Philip Charles Box, Diane Mary Coe, Brian Edgar Looker, Panayiotis Alexandrou Procopiou
  • Patent number: RE44874
    Abstract: The present invention relates to novel compounds of formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: April 29, 2014
    Assignee: Glaxo Group Limited
    Inventors: Philip Charles Box, Diane Mary Coe, Brian Edgar Looker, Panayiotis Alexandrou Procopiou