Patents by Inventor John H. Richards

John H. Richards 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).

  • Publication number: 20110244548
    Abstract: The present invention relates to mutant DNA polymerases that exhibit reduced discrimination against labeled nucleotides into polynucleotides. The DNA polymerases of the invention have at least one mutation in the nucleotide label interaction region of the enzyme such the mutation results in reduced discrimination against labeled nucleotides. The nucleotide label interaction regions is located at portions of the O-helix, (ii) the K helix, and (iii) the inter O-P helical loop of Taq DNA polymerase or analogous positions in other DNA polymerases. In addition to providing novel mutant DNA polymerases, the invention also provides polynucleotides encoding the subject mutant DNA polymerases. The polynucleotides provided may comprise expression vectors for the recombinant production of the mutant polymerases. The invention also provides host cells containing the subject polynucleotides.
    Type: Application
    Filed: January 14, 2011
    Publication date: October 6, 2011
    Applicant: LIFE TECHNOLOGIES CORPORATION
    Inventors: John BRANDIS, Curtis Bloom, John H. Richards
  • Publication number: 20110166411
    Abstract: An apparatus and method for performing warming therapy is described. In one exemplary embodiment, the apparatus includes a patient support assembly (30) and a resuscitation assembly. The resuscitation assembly may include a resuscitation control system (100) with a resuscitation control circuit (110), a light device (150), and a sound device (170), such that the light device (150) may be activated by the resuscitation control circuit (110) to provide a visual indication of inspiration and expiration periods of a resuscitation procedure.
    Type: Application
    Filed: September 11, 2009
    Publication date: July 7, 2011
    Applicant: DRAEGER MEDICAL SYSTEMS, INC.
    Inventors: John H. Richards, Eugene A. Herben
  • Patent number: 7897738
    Abstract: The present teachings relate to DNA polymerases that have an F667Y mutation as defined with respect to Taq DNA polymerase and exhibit reduced discrimination against labeled nucleotides into polynucleotides. The teachings also include kits comprising the subject DNA polymerases and numerous methods of using the subject DNA polymerases, including uses for chain termination sequencing and PCR. The present teachings relate to DNA polymerases that have an F667Y mutation as defined with respect to Taq DNA polymerase and exhibit reduced discrimination against labeled nucleotides into polynucleotides. The teachings also include kits comprising the subject DNA polymerases and numerous methods of using the subject DNA polymerases, including uses for chain termination sequencing and PCR.
    Type: Grant
    Filed: December 9, 2005
    Date of Patent: March 1, 2011
    Assignee: Applied Biosystems, LLC
    Inventors: John Brandis, Curtis Bloom, John H. Richards
  • Publication number: 20100311959
    Abstract: The present invention relates to mutant DNA polymerases that exhibit reduced discrimination against labeled nucleotides into polynucleotides. The DNA polymerases of the invention have at least one mutation in the nucleotide label interaction region of the enzyme such the mutation results in reduced discrimination against labeled nucleotides. The nucleotide label interaction regions is located at portions of the O-helix, (ii) the K helix, and (iii) the inter O—P helical loop of Taq DNA polymerase or analogous positions in other DNA polymerases. In addition to providing novel mutant DNA polymerases, the invention also provides polynucleotides encoding the subject mutant DNA polymerases. The polynucleotides provided may comprise expression vectors for the recombinant production of the mutant polymerases. The invention also provides host cells containing the subject polynucleotides.
    Type: Application
    Filed: July 1, 2010
    Publication date: December 9, 2010
    Applicant: LIFE TECHNOLOGIES CORPORATION
    Inventors: John Brandis, Curtis Bloom, John H. Richards
  • Patent number: 7311657
    Abstract: A combination comprises a patient-support device and one or more carts that dock to the patient-support device. Some of the disclosed carts that dock to the patient-support device have pivotable storage bins. Some of the disclosed carts have equipment-carrying surfaces. Some of the disclosed carts have work surfaces or trays that move between storage and use positions. One of the disclosed carts has a storage module that transfers from a frame of the cart to a base of the patient-support device.
    Type: Grant
    Filed: October 3, 2002
    Date of Patent: December 25, 2007
    Assignee: Draeger Medical Systems, Inc.
    Inventors: Otho N. Boone, Ian McDermott, John H. Richards, Nancy St. Clair
  • Patent number: 7038588
    Abstract: An apparatus and method for patient point-of-care data management is provided. Patient point-of-care data is obtained in realtime or in substantially realtime and is made available to subscribers or authorized users on either a local computer display screen, a remote computer display screen, or both. In some embodiments, data associated with a plurality of patients is made available and is viewable simultaneously on a computer display screen. In some embodiments, patient point-of-care data from a plurality of hospitals is available.
    Type: Grant
    Filed: May 15, 2002
    Date of Patent: May 2, 2006
    Assignee: Draeger Medical Infant Care, Inc.
    Inventors: Otho N. Boone, Nancy St. Clair, John H. Richards, Ian McDermott, Joseph P. Bagnell, Robert J. Strecker
  • Patent number: 6971127
    Abstract: An infant rocking apparatus comprises an infant support and lifters that rock the infant support from side to side. In illustrative embodiments, the infant support has a trough in which an infant is received. A number of different types of lifters and orientations of the lifters are disclosed.
    Type: Grant
    Filed: December 20, 2001
    Date of Patent: December 6, 2005
    Assignee: Hill-Rom Services, Inc.
    Inventor: John H. Richards
  • Publication number: 20040236175
    Abstract: A combination (10, 110, 210,310) comprises a patient-support device (12) and one or more carts (14, 114,214, 314) that dock to the patient-support device (12). Some of the disclosed carts (14, 114,214, 314) that dock to the patient-support device (12) have pivotable storage bins (50, 150, 250, 350). Some of the disclosed carts (14, 114,214,314) have equipment-carrying surfaces (54, 154,254,354). Some of the disclosed carts (14, 114,214, 314) have work surfaces or trays (52, 152, 352) that move between storage and use positions. One of the disclosed carts (314) has a storage module (330) that transfers from a frame (316) of the cart (314) to a base (18) of the patient-support device (12).
    Type: Application
    Filed: March 25, 2004
    Publication date: November 25, 2004
    Inventors: Otho N. Boone, Ian McDermott, John H. Richards
  • Patent number: 6711937
    Abstract: A sensor module for an incubator or other patient support includes a temperature sensor for sensing the temperature of the air within the interior of the hood of support, a humidity sensor for determining the relative humidity of air drawn from the hood, a temperature sensor for determining the temperature of the air sensed by humidity sensor, and a correlator for adjusting the sensed relative humidity to provide an indication of the relative humidity within the hood.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: March 30, 2004
    Assignee: Hill-Rom Services, Inc.
    Inventors: John H. Richards, Ronald S. Kolarovic
  • Patent number: 6646232
    Abstract: An infant-support heater assembly having a heater element a radiator associated with the heater element and a sensing element in contact with at least a portion of the radiator. The sensing element is separate from the heater element.
    Type: Grant
    Filed: November 15, 2002
    Date of Patent: November 11, 2003
    Assignee: Hill-Rom Services, Inc.
    Inventors: John H. Richards, Robert M. McDonough
  • Patent number: 6576606
    Abstract: Acylated terminal aminoalkyl organopolysiloxane fluids exhibit improved color properties and wetting time properties while maintaining good hand, when used as textile softeners.
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: June 10, 2003
    Assignee: Kelmar Industries, Inc.
    Inventors: John H. Richards, III, Jesse E. Helvey
  • Publication number: 20030066824
    Abstract: An infant-support heater assembly having a heater element a radiator associated with the heater element and a sensing element in contact with at least a portion of the radiator. The sensing element is separate from the heater element.
    Type: Application
    Filed: November 15, 2002
    Publication date: April 10, 2003
    Inventors: John H. Richards, Robert M. McDonough
  • Publication number: 20020196141
    Abstract: An apparatus and method for patient point-of-care data management is provided. Patient point-of-care data is obtained in realtime or in substantially realtime and is made available to subscribers or authorized users on either a local computer display screen, a remote computer display screen, or both. In some embodiments, data associated with a plurality of patients is made available and is viewable simultaneously on a computer display screen. In some embodiments, patient point-of-care data from a plurality of hospitals is available.
    Type: Application
    Filed: May 15, 2002
    Publication date: December 26, 2002
    Inventors: Otho N. Boone, Nancy St. Clair, John H. Richards, Ian McDermott, Joseph P. Bagnell, Robert J. Strecker
  • Publication number: 20020193273
    Abstract: Acylated terminal aminoalkyl organopolysiloxane fluids exhibit improved color properties and wetting time properties while maintaining good hand, when used as textile softeners.
    Type: Application
    Filed: April 27, 2001
    Publication date: December 19, 2002
    Inventors: John H. Richards, Jesse E. Helvey
  • Patent number: 6483080
    Abstract: An infant-support heater assembly having a heater element a radiator associated with the heater element and a sensing element in contact with at least a portion of the radiator. The sensing element is separate from the heater element.
    Type: Grant
    Filed: April 20, 2001
    Date of Patent: November 19, 2002
    Assignee: Hill-Rom Services, Inc.
    Inventors: John H. Richards, Robert M. McDonough
  • Publication number: 20020164591
    Abstract: The present invention relates to mutant DNA polymerases that exhibit reduced discrimination against labeled nucleotides into polynucleotides. The DNA polymerases of the invention have at least one mutation in the nucleotide label interaction region of the enzyme such the mutation results in reduced discrimination against labeled nucleotides. The nucleotide label interaction regions is located at portions of the O-helix, (ii) the K helix, and (iii) the inter O—P helical loop of Taq DNA polymerase or analogous positions in other DNA polymerases.
    Type: Application
    Filed: February 27, 2001
    Publication date: November 7, 2002
    Applicant: The Perkin-Elmer Corporation
    Inventors: John Brandis, Curtis Bloom, John H. Richards
  • Publication number: 20020143232
    Abstract: A sensor module for an incubator or other patient support includes a temperature sensor for sensing the temperature of the air within the interior of the hood of support, a humidity sensor for determining the relative humidity of air drawn from the hood, a temperature sensor for determining the temperature of the air sensed by humidity sensor, and a correlator for adjusting the sensed relative humidity to provide an indication of the relative humidity within the hood.
    Type: Application
    Filed: December 21, 2001
    Publication date: October 3, 2002
    Inventors: John H. Richards, Ronald S. Kolarovic
  • Publication number: 20020100116
    Abstract: An infant rocking apparatus comprises an infant support and lifters that rock the infant support from side to side. In illustrative embodiments, the infant support has a trough in which an infant is received. A number of different types of lifters and orientations of the lifters are disclosed.
    Type: Application
    Filed: December 20, 2001
    Publication date: August 1, 2002
    Inventor: John H. Richards
  • Publication number: 20020045797
    Abstract: An infant-support heater assembly having a heater element a radiator associated with the heater element and a sensing element in contact with at least a portion of the radiator. The sensing element is separate from the heater element.
    Type: Application
    Filed: April 20, 2001
    Publication date: April 18, 2002
    Inventors: John H. Richards, Robert M. McoDnough
  • Patent number: RE40470
    Abstract: Body function measuring apparatus which provides: (1) an indication of the body function being measured, and (2) a loose probe condition by determining that the difference between the rate of change of a first body function signal, developed by a first sensor in the probe, and the rate of change of a second body function signal, developed by a second sensor in the probe, exceeds a predetermined threshold.
    Type: Grant
    Filed: March 30, 2000
    Date of Patent: August 26, 2008
    Assignee: Draeger Medical Systems, Inc.
    Inventors: Joseph F. Fitzpatrick, Anthony C. Romano, John H. Richards, Ronald S. Kolarovic