Patents by Inventor Stewart Barker

Stewart Barker 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: 8620833
    Abstract: A method and apparatus for billing data services. A system that incorporates teachings of the present disclosure may include, for example, a system having a controller that manages a communications interface coupled to a communication system. The controller can be programmed to calculate a charge for service according to a degree of asymmetric bandwidth usage of upstream and downstream data traffic consumed by customer premise equipment. Additional embodiments are disclosed.
    Type: Grant
    Filed: May 21, 2013
    Date of Patent: December 31, 2013
    Assignee: AT&T Intellectual Property I, LP
    Inventor: Stewart Barker
  • Publication number: 20130250800
    Abstract: A method and apparatus for billing data services. A system that incorporates teachings of the present disclosure may include, for example, a system having a controller that manages a communications interface coupled to a communication system. The controller can be programmed to calculate a charge for service according to a degree of asymmetric bandwidth usage of upstream and downstream data traffic consumed by customer premise equipment. Additional embodiments are disclosed.
    Type: Application
    Filed: May 21, 2013
    Publication date: September 26, 2013
    Applicant: AT&T Intellectual Property I, LP
    Inventor: Stewart Barker, III
  • Publication number: 20130247355
    Abstract: A system for securing a first tubular to a second tubular including a housing having at least one group of at least one window therein. A gripping assembly is disposed in the housing and has at least one member operatively arranged for selectably extending through the at least one window for internally gripping the first tubular. A coupling unit is included having a first clamping mechanism and a second clamping mechanism. The first clamping mechanism is operatively arranged for externally clamping the housing, and the second clamping mechanism is operatively arranged for externally clamping the second tubular component. A method of securing together two tubular components is also included.
    Type: Application
    Filed: March 21, 2012
    Publication date: September 26, 2013
    Applicant: BAKER HUGHES INCORPORATED
    Inventors: Gareth D. Sonnier, Stewart Barker
  • Patent number: 8487082
    Abstract: The present invention provides a specific binding molecule which specifically binds to a peptide having the amino acid sequence of EDGIKRIQDD and comprises a polypeptide having an immunoglobulin VL domain linked to an immunoglobulin VH domain in which the VL domain comprises Complementarity Determining Regions (CDRs) VLCDR1, VLCDR2 and VLCDR3, and in which the VH domain comprises Complementarity Determining Regions (CDRs) VHCDR1, VHCDR2, VHCDR3, each having a respective amino acid sequence as follows in which VHCDR1?is?GYSFTGYNMN VHCDR2?is?NIDPYYGGTTYNQKFKG VHCDR3?is?EVDY VLCDR1?is?RASKSVSTSTSGYSYMH VLCDR2?is?LVSNLES VLCDR3?is?QHIRELTRSEG or an amino acid sequence at least 70% identical thereto.
    Type: Grant
    Filed: February 18, 2009
    Date of Patent: July 16, 2013
    Assignee: Queen Mary & Westfield College
    Inventors: Gavin Paul Vinson, Stewart Barker, John Richard Puddefoot
  • Patent number: 8473426
    Abstract: A method and apparatus for billing data services. A system that incorporates teachings of the present disclosure may include, for example, a system having a controller that manages a communications interface coupled to a communication system. The controller can be programmed to calculate a charge for service according to a degree of asymmetric bandwidth usage of upstream and downstream data traffic consumed by customer premise equipment (CPE). Additional embodiments are disclosed.
    Type: Grant
    Filed: September 6, 2012
    Date of Patent: June 25, 2013
    Assignee: AT&T Intellectual Property I, LP
    Inventor: Stewart Barker
  • Patent number: 8383108
    Abstract: The use of monoclonal antibodies to the angiotensin-II type-I receptor is provided for the treatment of cancer and vascular smooth muscle cell proliferation. Specifically, use is provided of a monoclonal antibody or a fragment thereof to a peptide comprising the N-terminal portion of the angiotensin-II type-1 receptor defined by the sequence MILNSSTEDG IKRIQDDCPK AGHRHNYIFVM IPTLYSIIFV VGIFG in the preparation of a medicament for the treatment of cancer or in the preparation of a medicament for the treatment of vascular smooth muscle (VSM) cell proliferation.
    Type: Grant
    Filed: April 15, 2011
    Date of Patent: February 26, 2013
    Assignee: Queen Mary & Westfield College, University of London
    Inventors: Gavin Paul Vinson, John Richard Puddefoot, Stewart Barker
  • Publication number: 20120327809
    Abstract: A method and apparatus for billing data services. A system that incorporates teachings of the present disclosure may include, for example, a system having a controller that manages a communications interface coupled to a communication system. The controller can be programmed to calculate a charge for service according to a degree of asymmetric bandwidth usage of upstream and downstream data traffic consumed by customer premise equipment (CPE). Additional embodiments are disclosed.
    Type: Application
    Filed: September 6, 2012
    Publication date: December 27, 2012
    Applicant: AT&T Intellectual Property I, LP
    Inventor: Stewart Barker
  • Patent number: 8285650
    Abstract: A method and apparatus for billing data services. A system that incorporates teachings of the present disclosure may include, for example, a system having a controller that manages a communications interface coupled to a communication system. The controller can be programmed to calculate a charge for service according to a degree of asymmetric bandwidth usage of upstream and downstream data traffic consumed by customer premise equipment (CPE). Additional embodiments are disclosed.
    Type: Grant
    Filed: June 13, 2006
    Date of Patent: October 9, 2012
    Assignee: AT&T Intellectual Property I, LP
    Inventor: Stewart Barker
  • Publication number: 20110256139
    Abstract: The use of monoclonal antibodies to the angiotensin-II type-I receptor is provided for the treatment of cancer and vascular smooth muscle cell proliferation. Specifically, use is provided of a monoclonal antibody or a fragment thereof to a peptide comprising the N-terminal portion of the angiotensin-II type-1 receptor defined by the sequence MILNSSTEDG IKRIQDDCPK AGHRHNYIFVM IPTLYSIIFV VGIFG in the preparation of a medicament for the treatment of cancer or in the preparation of a medicament for the treatment of vascular smooth muscle (VSM) cell proliferation.
    Type: Application
    Filed: April 15, 2011
    Publication date: October 20, 2011
    Inventors: Stewart Barker, John Richard Puddefoot, Gavin Paul Vinson
  • Patent number: 7951904
    Abstract: The use of monoclonal antibodies to the angiotensin-II type-I receptor is provided for the treatment of cancer and vascular smooth muscle cell proliferation. Specifically, use is provided of a monoclonal antibody or a fragment thereof to a peptide comprising the N-terminal portion of the angiotensin-II type-1 receptor defined by the sequence MILNSSTEDG IKRIQDDCPK AGRHNYIFVM IPTLYSIIFV VGIFG in the preparation of a medicament for the treatment of cancer or in the preparation of a medicament for the treatment of vascular smooth muscle (VSM) cell proliferation.
    Type: Grant
    Filed: August 21, 2003
    Date of Patent: May 31, 2011
    Assignee: Queen Mary & Westfield College
    Inventors: Stewart Barker, John Richard Puddefoot, Gavin Paul Vinson
  • Publication number: 20110081350
    Abstract: The present invention provides a specific binding molecule which specifically binds to a peptide having the amino acid sequence of EDGIKRIQDD and comprises a polypeptide having an immunoglobulin VL domain linked to an immunoglobulin VH domain in which the VL domain comprises Complementarity Determining Regions (CDRs) VLCDR1, VLCDR2 and VLCDR3, and in which the VH domain comprises Complementarity Determining Regions (CDRs) VHCDR1, VHCDR2, VHCDR3, each having a respective amino acid sequence as follows in which VHCDR1?is?GYSFTGYNMN VHCDR2?is?NIDPYYGGTTYNQKFKG VHCDR3?is?EVDY VLCDR1?is?RASKSVSTSTSGYSYMH VLCDR2?is?LVSNLES VLCDR3?is?QHIRELTRSEG or an amino acid sequence at least 70% identical thereto.
    Type: Application
    Filed: February 18, 2009
    Publication date: April 7, 2011
    Applicant: QUEEN MARY & WESTFIELD COLLEGE
    Inventors: Gavin Paul Vinson, Stewart Barker, John Richard Puddefoot
  • Publication number: 20070288366
    Abstract: A method and apparatus for billing data services. A system that incorporates teachings of the present disclosure may include, for example, a system having a controller that manages a communications interface coupled to a communication system. The controller can be programmed to calculate a charge for service according to a degree of asymmetric bandwidth usage of upstream and downstream data traffic consumed by customer premise equipment (CPE). Additional embodiments are disclosed.
    Type: Application
    Filed: June 13, 2006
    Publication date: December 13, 2007
    Applicant: SBC KNOWLEDGE VENTURES, L.P.
    Inventor: STEWART BARKER
  • Publication number: 20060108124
    Abstract: An alignment apparatus for use with the assembly of tubular segments with a tubular string in a well bore is disclosed. The alignment apparatus includes an actuator assembly functionally associated with an engagement assembly. Upon actuation of the actuator assembly, the engagement assembly engages the segment. The alignment apparatus is then lowered such that the segment contacts the string, and a connection may be made. A method of improving the alignment of the segment with the tubular string in the well bore is also is also disclosed.
    Type: Application
    Filed: April 11, 2005
    Publication date: May 25, 2006
    Applicant: BJ Services Company
    Inventors: Stewart Barker, Neil Gordon
  • Publication number: 20060034839
    Abstract: The use of monoclonal antibodies to the angiotensin-II type-I receptor is provided for the treatment of cancer and vascular smooth muscle cell proliferation. Specifically, use is provided of a monoclonal antibody or a fragment thereof to a peptide comprising the N-terminal portion of the angiotensin-II type-1 receptor defined by the sequence MILNSSTEDG IKRIQDDCPK AGRHNYIFVM IPTLYSIIFV VGIFG in the preparation of a medicament for the treatment of cancer or in the preparation of a medicament for the treatment of vascular smooth muscle (VSM) cell proliferation.
    Type: Application
    Filed: August 21, 2003
    Publication date: February 16, 2006
    Inventors: Stewart Barker, John Puddefoot, Gavin Vinson
  • Patent number: 6805864
    Abstract: The present invention relates to a novel hybridoma cell line which secretes monoclonal antibodies capable of binding to the AT1 subtype of the Angiotensin II receptor. It also relates to monoclonal antibodies secreted by the hybridoma, which antibodies may be used in diagnostic test kits as well as having therapeutic applications.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: October 19, 2004
    Assignee: Queen Mary & Westfield College
    Inventors: Gavin Paul Vinson, Stewart Barker
  • Patent number: 6063620
    Abstract: The present invention relates to a novel hybridoma cell line which secretes monoclonal antibodies capable of binding to the AT.sub.1 subtype of the Angiotensin II receptor. It also relates to monoclonal antibodies secreted by the hybridoma, which antibodies may be used in diagnostic test kits as well as having therapeutic applications.
    Type: Grant
    Filed: March 27, 1996
    Date of Patent: May 16, 2000
    Assignee: Queen Mary & Westfield College
    Inventors: Gavin Paul Vinson, Stewart Barker