Patents by Inventor Gossett Augustus Campbell

Gossett Augustus Campbell 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: 10596263
    Abstract: A granulation formulation of 5-[[4-[(2,3-dimethyl-2H-indazol-6-yl)methylamino]-2-pyrimidinyl]amino]-2-methylbenzenesulfonamide or pharmaceutically acceptable salt thereof, which is adapted for reconstitution with an aqueous vehicle, and associated oral suspension.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: March 24, 2020
    Assignee: Novartis AG
    Inventors: Gossett Augustus Campbell, Helen Richardson, Peter A. Williams
  • Publication number: 20190389870
    Abstract: The present invention relates to a salt form of a benzodiazepine derivative, in particular crystalline solid state forms, to pharmaceutical compositions comprising the same and to its use in therapy.
    Type: Application
    Filed: September 5, 2019
    Publication date: December 26, 2019
    Inventors: Gossett Augustus CAMPBELL, Asa Elisabeth GLADWIN
  • Patent number: 10450319
    Abstract: The present invention relates to a salt form of a benzodiazepine derivative, in particular crystalline solid state forms, to pharmaceutical compositions comprising the same and to its use in therapy.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: October 22, 2019
    Assignee: GlaxoSmithKline Intellectual Property (No.2) Limited
    Inventors: Gossett Augustus Campbell, Asa Elisabeth Gladwin
  • Publication number: 20180360971
    Abstract: A granulation formulation of 5-[[4-[(2,3-dimethyl-2H-indazol-6-yl)methylamino]-2-pyrimidinyl]amino]-2-methylbenzenesulfonamide or pharmaceutically acceptable salt thereof, which is adapted for reconstitution with an aqueous vehicle, and associated oral suspension.
    Type: Application
    Filed: August 22, 2018
    Publication date: December 20, 2018
    Inventors: Gossett Augustus Campbell, Helen Richardson, Peter A. Williams
  • Publication number: 20180305365
    Abstract: The present invention relates to a salt form of a benzodiazepine derivative, in particular crystalline solid state forms, to pharmaceutical compositions comprising the same and to its use in therapy.
    Type: Application
    Filed: April 18, 2018
    Publication date: October 25, 2018
    Inventors: Gossett Augustus CAMPBELL, Asa Elisabeth Gladwin
  • Patent number: 10080802
    Abstract: A granulation formulation of 5-[[4-[(2,3-dimethyl-2H-indazol-6-yl)methylamino]-2-pyrimidinyl]amino]-2-methylbenzenesulfonamide or pharmaceutically acceptable salt thereof, which is adapted for reconstitution with an aqueous vehicle, and associated oral suspension.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: September 25, 2018
    Assignee: Novartis AG
    Inventors: Gossett Augustus Campbell, Helen Richardson, Peter A. Williams
  • Patent number: 9975901
    Abstract: The present invention relates to a salt form of a benzodiazepine derivative, in particular crystalline solid state forms, to pharmaceutical compositions comprising the same and to its use in therapy.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: May 22, 2018
    Assignee: GlaxoSmithKline Intellectual Property (No. 2) Limited
    Inventors: Gossett Augustus Campbell, Asa Elisabeth Gladwin
  • Publication number: 20170298071
    Abstract: The present invention relates to a salt form of a benzodiazepine derivative, in particular crystalline solid state forms, to pharmaceutical compositions comprising the same and to its use in therapy.
    Type: Application
    Filed: September 30, 2015
    Publication date: October 19, 2017
    Inventors: Gossett Augustus CAMPBELL, Asa Elisabeth GLADWIN
  • Publication number: 20160120988
    Abstract: A granulation formulation of 5-[[4-[(2,3-dimethyl-2H-indazol-6-yl)methylamino]-2-pyrimidinyl]amino]-2-methylbenzenesulfonamide or pharmaceutically acceptable salt thereof, which is adapted for reconstitution with an aqueous vehicle, and associated oral suspension.
    Type: Application
    Filed: January 13, 2016
    Publication date: May 5, 2016
    Inventors: Gossett Augustus Campbell, Helen Richardson, Peter A. Williams
  • Patent number: 9278099
    Abstract: A granulation formulation of 5-[[4-[(2,3-dimethyl-2H-indazol-6-yl)methylamino]-2-pyrimidinyl]amino]-2-methylbenzenesulfonamide or pharmaceutically acceptable salt thereof, which is adapted for reconstitution with an aqueous vehicle, and associated oral suspension.
    Type: Grant
    Filed: October 16, 2012
    Date of Patent: March 8, 2016
    Assignee: Novartis AG
    Inventors: Gossett Augustus Campbell, Helen Richardson, Peter A. Williams
  • Patent number: 8999640
    Abstract: Detection of miniscule amounts of nucleic acid is accomplished via binding of target nucleic acid to probe material, composed of nucleic acid, which is bound to a sensor configured to sense mass. The sensor is prepared by immobilizing a probe material to a surface of the sensor, wherein the probe material is known to bind to the target nucleic acid. The prepared sensor is exposed to the target nucleic acid. The target nucleic acid binds to the probe material. The mass accumulated on the sensor reflects the amount of target nucleic acid bound to the probe material.
    Type: Grant
    Filed: July 31, 2013
    Date of Patent: April 7, 2015
    Assignee: Drexel University
    Inventors: Rajakkannu Mutharasan, Kishan Rijal, David R. Maraldo, Gossett Augustus Campbell
  • Publication number: 20140255505
    Abstract: A granulation formulation of 5-[[4-[(2,3-dimethyl-2H-indazol-6-yl)methylamino]-2-pyrimidinyl]amino]-2-methylbenzenesulfonamide or pharmaceutically acceptable salt thereof, which is adapted for reconstitution with an aqueous vehicle, and associated oral suspension.
    Type: Application
    Filed: October 16, 2012
    Publication date: September 11, 2014
    Inventors: Gossett Augustus Campbell, Helen Richardson, Peter A. Williams
  • Patent number: 8778446
    Abstract: Flow cells configured for piezoelectric millimeter-sized cantilever sensors provide direct, sensitive detection of analytes in fluid media. The flow cells comprise a flow inlet and a flow outlet positioned to cause sample flow past a sensing surface of the cantilever sensor. The flow cell is configured for millimeter-sized cantilever sensors. The geometry of the flow cell influences the sample flow and thus the interaction of the flow with the cantilever sensor.
    Type: Grant
    Filed: August 9, 2007
    Date of Patent: July 15, 2014
    Assignee: Drexel University
    Inventors: Rajakkannu Mutharasan, Gossett Augustus Campbell
  • Publication number: 20140045178
    Abstract: Detection of miniscule amounts of nucleic acid is accomplished via binding of target nucleic acid to probe material, composed of nucleic acid, which is bound to a sensor configured to sense mass. The sensor is prepared by immobilizing a probe material to a surface of the sensor, wherein the probe material is known to bind to the target nucleic acid. The prepared sensor is exposed to the target nucleic acid. The target nucleic acid binds to the probe material. The mass accumulated on the sensor reflects the amount of target nucleic acid bound to the probe material.
    Type: Application
    Filed: July 31, 2013
    Publication date: February 13, 2014
    Applicant: Drexel University
    Inventors: Rajakkannu Mutharasan, Kishan Rijal, David R. Maraldo, Gossett Augustus Campbell
  • Patent number: 8512947
    Abstract: Detection of miniscule amounts of nucleic acid is accomplished via binding of target nucleic acid to probe material, composed of nucleic acid, which is bound to a sensor configured to sense mass. The sensor is prepared by immobilizing a probe material to a surface of the sensor, wherein the probe material is known to bind to the target nucleic acid. The prepared sensor is exposed to the target nucleic acid. The target nucleic acid binds to the probe material. The mass accumulated on the sensor reflects the amount of target nucleic acid bound to the probe material.
    Type: Grant
    Filed: June 18, 2008
    Date of Patent: August 20, 2013
    Assignee: Drexel University
    Inventors: Rajakkannu Mutharasan, Kishan Rijal, David R. Maraldo, Gossett Augustus Campbell
  • Patent number: 8511163
    Abstract: A piezoelectric cantilever sensor includes a piezoelectric layer and a non-piezoelectric layer, a portion of which is attached to the piezoelectric layer. In one embodiment, one end of the non-piezoelectric layer extends beyond the end of piezoelectric layer to provide an overhang. The overhang piezoelectric cantilever sensor enables increased sensitivity allowing application of the device in more viscous environments, such as liquid media, as well as application in liquid media at higher flow rates than conventional piezoelectric cantilevers. In another embodiment, the sensor includes first and second bases and at least one of the piezoelectric layer and the non-piezoelectric layer is affixed to each of the first and second bases to form the piezoelectric cantilever sensor. In this embodiment, the sensor is robust and exhibits excellent sensing characteristics in both gaseous and liquid media, even when subjected to relatively high flow rates.
    Type: Grant
    Filed: February 25, 2011
    Date of Patent: August 20, 2013
    Assignee: Drexel University
    Inventors: Rajakkannu Mutharasan, David Maraldo, Gossett Augustus Campbell, Kishan Rijal
  • Patent number: 8474319
    Abstract: A piezoelectric cantilever sensor includes a piezoelectric layer and a non-piezoelectric layer, a portion of which is attached to the piezoelectric layer. In one embodiment, one end of the non-piezoelectric layer extends beyond the end of piezoelectric layer to provide an overhang. The overhang piezoelectric cantilever sensor enables increased sensitivity allowing application of the device in more viscous environments, such as liquid media, as well as application in liquid media at higher flow rates than conventional piezoelectric cantilevers. In another embodiment, the sensor includes first and second bases and at least one of the piezoelectric layer and the non-piezoelectric layer is affixed to each of the first and second bases to form the piezoelectric cantilever sensor. In this embodiment, the sensor is robust and exhibits excellent sensing characteristics in both gaseous and liquid media, even when subjected to relatively high flow rates.
    Type: Grant
    Filed: February 25, 2011
    Date of Patent: July 2, 2013
    Assignee: Drexel University
    Inventors: Rajakkannu Mutharasan, David Maraldo, Gossett Augustus Campbell, Kishan Rijal
  • Patent number: 8171795
    Abstract: A method for detection of airborne biological agent using a piezoelectric cantilever sensor that includes a piezoelectric layer and a non-piezoelectric layer. A recognition entity is placed on one or both of the two layers. The antibody that recognizes and binds to the airborne species may be chemically immobilized on the cantilever sensor surface. In one embodiment, the cantilever sensor is attached to a base at only one end. In another embodiment, the sensor includes first and second bases and at least one of the piezoelectric layer and the non-piezoelectric layer is affixed to each of the first and second bases to form a piezoelectric cantilever beam sensor. In this embodiment, resonance is measured via stress on the piezoelectric layer and it has been demonstrated that such sensors are robust and exhibit excellent sensing characteristics in gaseous media with sufficient sensitivity to detect airborne species at relatively low concentrations.
    Type: Grant
    Filed: May 10, 2007
    Date of Patent: May 8, 2012
    Assignee: Drexel University
    Inventors: Rajakkannu Mutharasan, David L. deLesdernier, Gossett Augustus Campbell, David R. Maraldo, Peter A. Nagy
  • Publication number: 20120094270
    Abstract: A method for detection of airborne biological agent using a piezoelectric cantilever sensor that includes a piezoelectric layer and a non-piezoelectric layer. A recognition entity is placed on one or both of the two layers. The antibody that recognizes and binds to the airborne species may be chemically immobilized on the cantilever sensor surface. In one embodiment, the cantilever sensor is attached to a base at only one end. In another embodiment, the sensor includes first and second bases and at least one of the piezoelectric layer and the non-piezoelectric layer is affixed to each of the first and second bases to form a piezoelectric cantilever beam sensor. In this embodiment, resonance is measured via stress on the piezoelectric layer and it has been demonstrated that such sensors are robust and exhibit excellent sensing characteristics in gaseous media with sufficient sensitivity to detect airborne species at relatively low concentrations.
    Type: Application
    Filed: May 10, 2007
    Publication date: April 19, 2012
    Inventors: Rajakkannu Mutharasan, David L. de Lesdernier, Gossett Augustus Campbell, David R. Maraldo, Peter A. Nagy
  • Publication number: 20110138915
    Abstract: A piezoelectric cantilever sensor includes a piezoelectric layer and a non-piezoelectric layer, a portion of which is attached to the piezoelectric layer. In one embodiment, one end of the non-piezoelectric layer extends beyond the end of piezoelectric layer to provide an overhang. The overhang piezoelectric cantilever sensor enables increased sensitivity allowing application of the device in more viscous environments, such as liquid media, as well as application in liquid media at higher flow rates than conventional piezoelectric cantilevers. In another embodiment, the sensor includes first and second bases and at least one of the piezoelectric layer and the non-piezoelectric layer is affixed to each of the first and second bases to form the piezoelectric cantilever sensor. In this embodiment, the sensor is robust and exhibits excellent sensing characteristics in both gaseous and liquid media, even when subjected to relatively high flow rates.
    Type: Application
    Filed: February 25, 2011
    Publication date: June 16, 2011
    Applicant: DREXEL UNIVERSITY
    Inventors: Rajakkannu Mutharasan, David Maraldo, Gossett Augustus Campbell, Kishan Rijal