Patents Represented by Attorney, Agent or Law Firm Christopher P. Rogers
  • Patent number: 6673930
    Abstract: The present invention relates to an efficient process for the preparation of 5-(substituted)-10-methoxy-2,2,4-trimethyl-2,5-dihydro-1H-chromeno[3,4-f]quinolines.
    Type: Grant
    Filed: November 7, 2002
    Date of Patent: January 6, 2004
    Inventors: Yi-Yin Ku, Timothy A. Grieme, Padam N. Sharma, Prasad S. Raje, Howard E. Morton, Mike A. Fitzgerald
  • Patent number: 6627767
    Abstract: or therapeutically acceptable salts thereof, are protein tyrosine kinase PTP1B inhibitors. Preparation of the compounds, compositions containing the compounds, and treatment of diseases using the compounds are disclosed.
    Type: Grant
    Filed: August 22, 2001
    Date of Patent: September 30, 2003
    Assignee: Abbott Laboratories
    Inventors: Gang Liu, Yihong Li, David A. Janowick, Zhonghua Pei
  • Patent number: 6608216
    Abstract: The present invention relates to the preparation of chiral glucocorticoid receptor agents via biaryl atropisomers.
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: August 19, 2003
    Assignee: Abbott Laboratories
    Inventors: Yi-Yin Ku, Tim Grieme, Howard E. Morton, Steven A. King
  • Patent number: 6593480
    Abstract: Compounds of formula I are useful for treating type II diabetes, obesity, hyperglycemia, inadequate glucose clearance, hyperinsulinemia, hypertriglyceridemia, and high-circulating glucocorticoid levels, preparations of the compounds, compositions containing the compounds, and methods of treatment using the compounds.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: July 15, 2003
    Assignee: Abbott Laboratories
    Inventors: Philip R. Kym, Benjamin C. Lane, John K. Pratt, Tom Von Geldern, Martin Winn, Jehrod Brenneman, Jyoti R. Patel, David L. Arendsen, Irini Akritopoulou-Zanze, Kimba L. Ashworth, Kresna Hartandi
  • Patent number: 6583180
    Abstract: Compounds of formula (I) or pharmaceutically acceptable salts thereof are novel glucocorticoid receptor modulators and are useful for treating type II diabetes in a mammal.
    Type: Grant
    Filed: February 8, 2002
    Date of Patent: June 24, 2003
    Assignee: Abbott Laboratories
    Inventors: James T. Link, Bryan K. Sorensen, Jyoti R. Patel, David L. Arendsen, Gaoquan Li
  • Patent number: 6579882
    Abstract: Compounds having Formula I are useful for treating inflammation. Also disclosed are pharmaceutical compositions comprising compounds of Formula I, and methods of inhibiting/treating inflammatory diseases in a mammal.
    Type: Grant
    Filed: March 6, 2001
    Date of Patent: June 17, 2003
    Assignee: Abbott Laboratories
    Inventors: Andrew O. Stewart, Steven A. Boyd, David L. Arendsen, Pramila Bhatia, Kevin R. Condroski, Jennifer C. Freeman, Indrani W. Gunawardana, Gui-Dong Zhu, Kraig Lartey, Catherine M. McCarty, Nicholas A. Mort, Meena V. Patel, Michael A. Staeger, David M. Stout
  • Patent number: 6558651
    Abstract: This invention relates to aerosol formulations of use for the administration of medicaments by inhalation. More particularly, the invention relates to a pharmaceutical aerosol formulation which comprises particulate salbutamol sulphate having a crystalline form in which the outer layer of the crystals is substantially non-amorphous; and 1,1,1,2-tetrafluoroethane. A method of treating respiratory disorders which comprises administration by inhalation of an effective amount of a pharmaceutical aerosol formulation as defined is also described.
    Type: Grant
    Filed: June 18, 1998
    Date of Patent: May 6, 2003
    Assignee: SmithKline Beecham Corporation
    Inventors: Michael Thomas Riebe, Sarvajna Kumar Dwivedi, Li Li-Bovet
  • Patent number: 6482390
    Abstract: A hand held apparatus and method for creating an aerosolized mist of particles is described. The apparatus comprises a high pressure vessel containing a solution or suspension of the substance to be aerosolized in a high pressure liquefied gas, a manually actuatable valve and a spray nozzle. The high pressure liquefied gas is in a sub-critical state.
    Type: Grant
    Filed: December 20, 1999
    Date of Patent: November 19, 2002
    Assignee: SmithKline Beecham Corporation
    Inventors: Peter Gerard Hiscocks, David Laurence Gee
  • Patent number: 6474331
    Abstract: There is provided a dispenser suitable for dispensing medicament, particularly medicament for use in the treatment of respiratory disorders. The dispenser comprises a housing (1) having a support (5); a container (2), locatable within said housing (1), having an outlet (3), wherein said container (2) dispenses through said outlet (3) in response to movement of the container (2), relative to the housing (1); and an actuation indicator having an indexing mechanism (13, 43) actuatable by movement of the container (2) relative to the housing (1). A couple mechanism (13, 43) is provided which couples the indexing mechanism (13, 43) to the container (2) to compensate for any variation in pre-actuation positionings of the indexing mechanism and container.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: November 5, 2002
    Assignee: Smithkline Beecham Corporation
    Inventors: Paul Kenneth Rand, Peter John Brand, James William Godfrey
  • Patent number: 6474513
    Abstract: The invention is directed to a valve for an aerosol container for dispersing a suspension or solution of a medicament in a liquid propellant contained therein. The valve comprises a valve body defining an aperture, a seal mounted at the aperture, and a valve stem having a dispensing passage. The valve stem being slideably moveable through the seal such that in a first position the valve is closed to prevent the medicament and propellant from entering the dispensing passage. The valve stem also being such that in a second position the valve is open to allow the substance to be dispensed through the dispensing passage. The valve stem characterized in that it is constructed from a mouldable plastic and a mouldable lubricant.
    Type: Grant
    Filed: November 16, 2001
    Date of Patent: November 5, 2002
    Assignee: SmithKline Beecham Corporation
    Inventor: Peter Colin Weston Burt
  • Patent number: 6450969
    Abstract: A device having variable inspiratory resistance suitable for measuring the inspiratory strength of a patient which comprises a chamber in communication with a mouthpiece. The chamber is provided with a calibration system for measuring the inhalation flow rate during inhalation through the mouthpiece. The calibration system is also provided with a variable resistance feature where the airflow resistance may be altered.
    Type: Grant
    Filed: January 5, 2001
    Date of Patent: September 17, 2002
    Assignee: SmithKline Beecham Corporation
    Inventors: Philip William Farr, Thomas Paul McCarthy
  • Patent number: 6451287
    Abstract: Amphiphilic fluorinated block copolymers are disclosed which are useful for increasing the dispersability of particles, preferably drug particles, in a fluorine-containing propellant.
    Type: Grant
    Filed: May 26, 2000
    Date of Patent: September 17, 2002
    Assignee: Smithkline Beecham Corporation
    Inventors: Joseph M. Desimone, Terri Johnson Carson, John F. Miller, Sharon Wells
  • Patent number: 6431168
    Abstract: There is provided a dispenser suitable for dispensing medicament, particularly medicament for use in the treatment of respiratory disorders. The dispenser comprises a housing (1) having a support (5); a container (2), locatable within said housing (1), having an outlet member, wherein said container (2) is movable relative to the housing (1) to enable dispensing therefrom and said outlet member is connectable with said support (5) to prevent relative movement there-between; and a dose indicator (13, 43), locatable within said housing (1). The container (2) and dose indicator (13, 43) are reversably removable from the housing (1) as a single unit.
    Type: Grant
    Filed: March 13, 2000
    Date of Patent: August 13, 2002
    Assignee: Smithkline Beecham Corporation
    Inventors: Paul Kenneth Rand, Peter John Brand, James William Godfrey, Stanley George Bonney
  • Patent number: 6426337
    Abstract: There are provided according to the invention novel compounds of formula (I) wherein R1, R2, and R3 are as described in the specification, processes for preparing them, formulations containing them and their use in therapy for the treatment of inflammatory diseases.
    Type: Grant
    Filed: August 20, 1999
    Date of Patent: July 30, 2002
    Assignee: SmithKline Beecham Corporation
    Inventors: Brian Cox, Suzanne Elaine Keeling, David George Allen, Alison Judith Redgrave, Michael David Barker, Heather Hobbs, Thomas Davis Roper, IV, Joanna Victoria Geden
  • Patent number: 6397115
    Abstract: A computer based hazardous material classification and compliance system and method that provides material classification, specification, documentation and instructions to properly process, package and transport regulated and non-regulated materials. The hazardous material classification and compliance system and method includes three integrated primary modules, a plurality of related subsystems and a plurality of databases. The modules include a scheduling module which allows the user to schedule the processing of a material request, a classification module which allows the user to automatically classify a material, and a packaging module which allows the user to identify and order the necessary materials to package and ship a material.
    Type: Grant
    Filed: October 8, 1999
    Date of Patent: May 28, 2002
    Assignee: SmithKline Beecham
    Inventor: Richard A. Basden
  • Patent number: 6390291
    Abstract: A method and package for storing a pressurized container which is filled with a drug formulation at a predetermined pressure. The drug formulation includes a mixture of a drug and a propellant. The package which encloses the pressurized container substantially prevents ingression of water vapor and particulate matter into the package while permitting egression of the propellant which may leak from the pressurized container.
    Type: Grant
    Filed: May 15, 2000
    Date of Patent: May 21, 2002
    Assignee: SmithKline Beecham Corporation
    Inventors: Karl Andrew Garrill, Richard J. Haan, Craig Steven Herman, Richard Ian Walker
  • Patent number: 6360739
    Abstract: There is provided a dispenser suitable for dispensing medicament, particularly medicament for use in the treatment of respiratory disorders. The dispenser comprises a housing (1) having a support (5), a container (2), locatable within said housing (1), having an outlet (3), wherein said container (2) dispenses through said outlet (3) in response to movement of the container (2) relative to the housing (1) and an actuation indicator having an indexing mechanism (13,43) actutable by movement of the container (2) relative to the housing (1). The indexing mechanism (13, 43) includes a coupling element to compensate for excess movement of the container (2) relative to the housing (1).
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: March 26, 2002
    Assignee: SmithKline Beecham Corporation
    Inventors: Paul Kenneth Rand, Peter John Brand, James William Godfrey
  • Patent number: 6352152
    Abstract: A method and package for storing a pressurized container which is filled with a drug formulation at a predetermined pressure. The drug formulation includes a mixture of a drug and a propellant. The package which encloses the pressurized container substantially prevents ingression of water vapor and particulate matter into the package while permitting egression of the propellant which may leak from the pressurized container.
    Type: Grant
    Filed: June 20, 2000
    Date of Patent: March 5, 2002
    Assignee: Smithkline Beecham Corporation
    Inventors: Gregor John McLennan Anderson, Karl Andrew Garrill, Richard J. Haan, Craig Steven Herman, Vincent P. Pisculli, Richard Ian Walker
  • Patent number: 6345740
    Abstract: The invention is directed to a valve for an aerosol container for dispersing a suspension or solution of a medicament in a liquid propellant contained therein. The valve comprises a valve body defining an aperture, a seal mounted at the aperture, and a valve stem having a dispensing passage. The valve stem being slideably moveable through the seal such that in a first position the valve is closed to prevent the medicament and propellant from entering the dispensing passage. The valve stem also being such that in a second position the valve is open to allow the substance to be dispensed through the dispensing passage. The valve seal characterized in that it is constructed from a nitrile-containing rubber and micronized fluorine-containing polymer.
    Type: Grant
    Filed: December 16, 1999
    Date of Patent: February 12, 2002
    Assignee: Glaxo Wellcome Inc.
    Inventor: Michael Thomas Riebe
  • Patent number: D456504
    Type: Grant
    Filed: February 26, 2001
    Date of Patent: April 30, 2002
    Assignee: SmithKline Beecham
    Inventors: Duncan Robertson, Gary Robert Beaumont, George Alan Robusti