Patents by Inventor David Holden

David Holden 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: 9546514
    Abstract: Fire resistant glazings having improved properties comprising a silicate based interlayer which contains from 35% to 43% by weight of water may be produced using a cast in place process. The amount of water in the interlayer is reduced by concentrating the silicate solution or by introducing silica in the form of a silica sol. Preferably a mixture of an aqueous sol and an organosol is used. Polyhydroxy compounds and saccharides may be incorporated into the interlayer to improve the properties thereof and to reduce the water content. The silicate based formulations are pourable and can be used in a cast in place production process and subsequently cured to form an optically clear interlayer.
    Type: Grant
    Filed: June 16, 2014
    Date of Patent: January 17, 2017
    Assignee: Pilkington Group Limited
    Inventors: Karikath Su Varma, David Holden, John Richard Holland
  • Publication number: 20160185589
    Abstract: A dispenser system including a source of chemical concentrate, a source of diluent, and a mix chamber in fluid communication with the source of chemical concentrate via a first line and with the source of diluent via a second line to mix chemical concentrate and diluent to form a dilution. The dispenser system also includes one or more metering devices disposed in one or both of the first line and the second line, a discharge fluidly coupled to the mix chamber to deliver the dilution to a downstream receptacle, and a control system in communication with the one or more metering devices. The control system is programmed to adjust a concentration of chemical concentrate in the dilution via control of the one or more metering devices based on an environmental factor affecting a physical environment to be cleaned using the dilution.
    Type: Application
    Filed: December 29, 2014
    Publication date: June 30, 2016
    Inventors: Robert-Jan Uhlhorn, Andrew J. Cocking, David Holden, Martin Cooper, Michael Brudenell, Barry Hague
  • Publication number: 20160097093
    Abstract: Computer implemented methods, and systems performing such methods for processing signal data from analytical operations and systems, and particularly in processing signal data from sequence-by-incorporation processes to identify nucleotide sequences of template nucleic acids and larger nucleic acid molecules, e.g.
    Type: Application
    Filed: October 13, 2015
    Publication date: April 7, 2016
    Inventors: Austin B. Tomaney, Kenneth Mark Maxham, David Holden, Kevin Hester, Devon Murphy, Patrick Marks
  • Publication number: 20150329348
    Abstract: A method and device to insure that a particular dispensing package (18) can only be engaged into an appropriate dispensing location (14). Specifically, the package and the dispenser have mating concentric rings (24, 30) (or portions thereof) to prevent engagement and dispensing of an inappropriate product. In one embodiment, the package (18) is provided with one or more concentric ring projections (24) (or portions thereof) and the dispenser (10) is provided with one or more matching concentric ring recesses (30). The projections and the recesses have similar diameters to define a mating set. In some embodiments, the concentric ring projections are placed on a closure (20), such as a cap, of the package. In alternative embodiments, the projections are placed on the dispenser and the recesses are placed on the package.
    Type: Application
    Filed: July 27, 2015
    Publication date: November 19, 2015
    Inventors: Kirk Reimann, William E. Simpson, Nancy D. Trafelet, Andy Swain, David Holden, Garry W. Crossdale, Brian D. Haworth, Bert Van Der Heijden, Christopher J. Webb
  • Patent number: 9175343
    Abstract: Computer implemented methods, and systems performing such methods for processing signal data from analytical operations and systems, and particularly in processing signal data from sequence-by-incorporation processes to identify nucleotide sequences of template nucleic acids and larger nucleic acid molecules, e.g., genomes or fragments thereof.
    Type: Grant
    Filed: March 6, 2014
    Date of Patent: November 3, 2015
    Assignee: Pacific Biosciences of California, Inc.
    Inventors: Austin B. Tomaney, Kenneth Mark Maxham, David Holden, Kevin Hester, Devon Murphy, Patrick Marks
  • Patent number: 9090450
    Abstract: A method and device to insure that a particular dispensing package (18) can only be engaged into an appropriate dispensing location (14). Specifically, the package and the dispenser have mating concentric rings (24, 30) (or portions thereof) to prevent engagement and dispensing of an inappropriate product. In one embodiment, the package (18) is provided with one or more concentric ring projections (24) (or portions thereof) and the dispenser (10) is provided with one or more matching concentric ring recesses (30). The projections and the recesses have similar diameters to define a mating set. In some embodiments, the concentric ring projections are placed on a closure (20), such as a cap, of the package. In alternative embodiments, the projections are placed on the dispenser and the recesses are placed on the package.
    Type: Grant
    Filed: November 16, 2006
    Date of Patent: July 28, 2015
    Assignee: Diversey, Inc.
    Inventors: Kirk M. Reimann, William E. Simpson, Nancy D. Trafelet, Andy Swain, David Holden, Garry W. Crossdale, Brian D. Haworth, Bert Van Der Heijden, Shirley A. Webb
  • Patent number: 9051091
    Abstract: A metering and dispensing closure for a container. A rotor and a movable member rotate in conjunction with a cap member to afford accurate measuring of a powder material and dispensing of it. The rotor, the movable member, and the container cap afford a consistent measuring of the powder material, as well as provide a variety of drive members which can be utilized with the dispensing closure.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: June 9, 2015
    Assignee: Diversey, Inc.
    Inventors: Tyson L. Webster, M. Rinley Deeds, James W. Livingston, Andy Swain, David Holden, Kenneth J. Bird
  • Patent number: 8932508
    Abstract: The incorporation of polyvalent metal ions into a silicate based interlayer in a laminated fire resistant glazing produced using a cast in place process provides an improvement in the properties of those glazings. The preferred metal ions are aluminium ions and zirconium ions. The preferred polyvalent metal compounds are those which are disclosed in EP 1206349 and WO 2004/014813.
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: January 13, 2015
    Assignee: Pilkington Group Limited
    Inventors: Karikath Su Varma, David Holden, John Richard Holland
  • Publication number: 20140360652
    Abstract: Fire resistant glazings having improved properties comprising a silicate based interlayer which contains from 35% to 43% by weight of water may be produced using a cast in place process. The amount of water in the interlayer is reduced by concentrating the silicate solution or by introducing silica in the form of a silica sol. Preferably a mixture of an aqueous sol and an organosol is used. Polyhydroxy compounds and saccharides may be incorporated into the interlayer to improve the properties thereof and to reduce the water content. The silicate based formulations are pourable and can be used in a cast in place production process and subsequently cured to form an optically clear interlayer.
    Type: Application
    Filed: June 16, 2014
    Publication date: December 11, 2014
    Applicant: PILKINGTON GROUP LIMITED
    Inventors: Karikath Su Varma, David Holden, John Richard Holland
  • Publication number: 20140303016
    Abstract: Computer implemented methods, and systems performing such methods for processing signal data from analytical operations and systems, and particularly in processing signal data from sequence-by-incorporation processes to identify nucleotide sequences of template nucleic acids and larger nucleic acid molecules, e.g., genomes or fragments thereof.
    Type: Application
    Filed: March 6, 2014
    Publication date: October 9, 2014
    Applicant: PACIFIC BIOSCIENCES OF CALIFORNIA, INC.
    Inventors: Austin B. Tomaney, Kenneth Mark Maxham, David Holden, Kevin Hester, Devon Murphy, Patrick Marks
  • Patent number: 8833614
    Abstract: A metering and dispensing closure for a container wherein two rotatable disks rotate in conjunction with a stationary cap member to afford accurate measuring of a powder material and dispensing of it. The disks and the container cap afford a consistent measuring of the powder material, as well as provide a variety of drive members which can be utilized with the dispensing closure.
    Type: Grant
    Filed: February 1, 2007
    Date of Patent: September 16, 2014
    Assignee: Diversey, Inc.
    Inventors: Tyson L. Webster, M. Rinley Deeds, James W. Livingston, Andy Swain, David Holden, Kenneth J. Bird, Shirley A. Webb
  • Patent number: 8703422
    Abstract: Computer implemented methods, and systems performing such methods for processing signal data from analytical operations and systems, and particularly in processing signal data from sequence-by-incorporation processes to identify nucleotide sequences of template nucleic acids and larger nucleic acid molecules, e.g., genomes or fragments thereof.
    Type: Grant
    Filed: February 24, 2011
    Date of Patent: April 22, 2014
    Assignee: Pacific Biosciences of California, Inc.
    Inventors: Austin Tomaney, Kenneth Mark Maxham, David Holden, Kevin Hester, Devon Murphy, Patrick Marks
  • Publication number: 20130272838
    Abstract: A method is disclosed in one embodiment of the invention as including physically transporting tape cartridges in a tape library using an accessor. The method further enables communication between the accessor and the tape library using a flexible cable assembly. The flexible cable assembly includes a flexible channel and multiple twisted wire pairs loosely routed through the flexible channel. The multiple twisted wire pairs independently and substantially freely move within the flexible channel.
    Type: Application
    Filed: June 2, 2013
    Publication date: October 17, 2013
    Inventors: Chester David Holden, Michael Philip McIntosh, George G. Zamora
  • Patent number: 8490377
    Abstract: An apparatus is disclosed in one embodiment of the invention as including an accessor to physically transport tape cartridges in a tape library. A flexible cable assembly is connected to the accessor that enables the accessor to move relative to the tape library and enables one of power and communication signals to be transmitted to the accessor. The flexible cable assembly includes a flexible channel and multiple twisted wire pairs loosely routed through the flexible channel. The multiple twisted wire pairs independently and substantially freely move within the flexible channel. A corresponding method is also disclosed herein.
    Type: Grant
    Filed: May 5, 2010
    Date of Patent: July 23, 2013
    Assignee: International Business Machines Corporation
    Inventors: Chester David Holden, Michael Philip McIntosh, George G. Zamora
  • Publication number: 20130098945
    Abstract: A metering and dispensing closure for a container. A rotor and a movable member rotate in conjunction with a cap member to afford accurate measuring of a powder material and dispensing of it. The rotor, the movable member, and the container cap afford a consistent measuring of the powder material, as well as provide a variety of drive members which can be utilized with the dispensing closure.
    Type: Application
    Filed: September 14, 2012
    Publication date: April 25, 2013
    Applicant: DIVERSEY, INC.
    Inventors: Tyson L. Webster, M. Rinley Deeds, James W. Livingston, Andy Swain, David Holden, Kenneth J. Bird
  • Publication number: 20130062347
    Abstract: A metering and dispensing closure for a container wherein two rotatable disks rotate in conjunction with a stationary cap member to afford accurate measuring of a powder material and dispensing of it. The disks and the container cap afford a consistent measuring of the powder material, as well as provide a variety of drive members which can be utilized with the dispensing closure.
    Type: Application
    Filed: September 11, 2012
    Publication date: March 14, 2013
    Applicant: DIVERSEY, INC.
    Inventors: Tyson L. Webster, M. Rinley Deeds, James W. Livingston, Andy Swain, David Holden, Kenneth J. Bird
  • Publication number: 20130060479
    Abstract: Aspects of the present invention describe an apparatus and method for generating genotype calls for a sample. The genotyping initially models allelic signal response into an allelic model having one or more model parameters for an identified one or more sources of systematic variation. The model and parameters are then used to transform the allelic signals to a normalized normalized allelic space that serves to compensate for the one or more sources of systematic variation. By compensating for the systematic variation in this manner, the genotype for the sample is readily determined based upon its relationship to the representation of the allelic signals in normalized allelic space and in accordance with the allelic model.
    Type: Application
    Filed: September 4, 2012
    Publication date: March 7, 2013
    Applicant: LIFE TECHNOLOGIES CORPORATION
    Inventors: Mark R. PRATT, David Holden
  • Patent number: 8276790
    Abstract: A metering and dispensing closure for a container. A rotor and a movable member rotate in conjunction with a cap member to afford accurate measuring of a powder material and dispensing of it. The rotor, the movable member, and the container cap afford a consistent measuring of the powder material, as well as provide a variety of drive members which can be utilized with the dispensing closure.
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: October 2, 2012
    Assignee: Diversey, Inc.
    Inventors: Tyson L. Webster, M. Rinley Deeds, James W. Livingston, Andy Swain, David Holden, Kenneth J. Bird
  • Patent number: 8261951
    Abstract: A metering and dispensing closure for a container wherein two rotatable disks rotate in conjunction with a stationary cap member to afford accurate measuring of a powder material and dispensing of it. The disks and the container cap afford a consistent measuring of the powder material, as well as provide a variety of drive members which can be utilized with the dispensing closure.
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: September 11, 2012
    Assignee: Diversey, Inc.
    Inventors: Tyson L. Webster, M. Rinley Deeds, James W. Livingston, Andy Swain, Christopher J. Webb, Shirley A. Webb, legal representative, David Holden, Kenneth J. Bird
  • Patent number: 8182993
    Abstract: Computer implemented methods, and systems performing such methods for processing signal data from analytical operations and systems, and particularly in processing signal data from sequence-by-incorporation processes to identify nucleotide sequences of template nucleic acids and larger nucleic acid molecules, e.g., genomes or fragments thereof.
    Type: Grant
    Filed: June 5, 2008
    Date of Patent: May 22, 2012
    Assignee: Pacific Biosciences of California, Inc.
    Inventors: Austin B. Tomaney, Kenneth Mark Maxham, David Holden, Kevin Hester, Devon Murphy, Patrick Marks