Patents by Inventor Steven Griffiths

Steven Griffiths 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: 20180256824
    Abstract: An automatic injection device including a housing, a chamber with a first compartment and a second compartment, and a seal structure between the compartments. The seal structure is initially in a sealing condition that seals the first compartment from the second compartment, where the seal includes a plug and an outer sealing member. The plug is slidably movable within the outer sealing member to convert the seal structure from the sealing condition to a mixing condition by opening a path between the first compartment and the second compartment. The automatic injection device also includes a needle assembly and an activation assembly. Activation of the activation assembly causes (1) pressurization of the first compartment, (2) the seal structure to convert from the sealing condition to the mixing condition, and (3) the first and second medicament components to be mixed and forced through the needle assembly.
    Type: Application
    Filed: November 27, 2017
    Publication date: September 13, 2018
    Inventors: Steven Griffiths, Robert L. Hill
  • Publication number: 20160250419
    Abstract: An automatic injection device including a housing, a chamber with a first compartment and a second compartment, and a seal structure between the compartments. The seal structure is initially in a sealing condition that seals the first compartment from the second compartment, where the seal includes a plug and an outer sealing member. The plug is slidably movable within the outer sealing member to convert the seal structure from the sealing condition to a mixing condition by opening a path between the first compartment and the second compartment. The automatic injection device also includes a needle assembly and an activation assembly. Activation of the activation assembly causes (1) pressurization of the first compartment, (2) the seal structure to convert from the sealing condition to the mixing condition, and (3) the first and second medicament components to be mixed and forced through the needle assembly.
    Type: Application
    Filed: May 5, 2016
    Publication date: September 1, 2016
    Inventors: Steven Griffiths, Robert L. Hill
  • Publication number: 20150289006
    Abstract: A media recording device automatically records selected broadcast programmes according to categories specified by the user, without requiring the user to specify in advance which programmes are to be recorded. The recorded programmes are then presented to the user for selection, and the selected programmes may be played back immediately or saved for later playback. Each broadcast programme may be allocated a priority, and the device may decide which programmes to record or delete according to their relative priority. For each broadcast programme, a corresponding visibility period may be specified, during which the programme can be selected for playback and is not deleted. There may be a delay between the broadcast of the programme and the beginning of its visibility period. An expiry time may be specified for each programme, after which the programme is deleted. There may be a delay between the end of the visibility period and the expiry time.
    Type: Application
    Filed: April 17, 2015
    Publication date: October 8, 2015
    Inventors: Michele Seisun, Herve Murret-Labarthe, Steven Griffith
  • Publication number: 20150283327
    Abstract: An automatic injection device including a housing, a chamber with a first compartment and a second compartment, and a seal structure between the compartments. The seal structure is initially in a sealing condition that seals the first compartment from the second compartment, where the seal includes a plug and an outer sealing member. The plug is slidably movable within the outer sealing member to convert the seal structure from the sealing condition to a mixing condition by opening a path between the first compartment and the second compartment. The automatic injection device also includes a needle assembly and an activation assembly. Activation of the activation assembly causes (1) pressurization of the first compartment, (2) the seal structure to convert from the sealing condition to the mixing condition, and (3) the first and second medicament components to be mixed and forced through the needle assembly.
    Type: Application
    Filed: June 18, 2015
    Publication date: October 8, 2015
    Inventors: Steven Griffiths, Robert L. Hill
  • Patent number: 9025940
    Abstract: A media recording device automatically records selected broadcast programs according to categories specified by the user, without requiring the user to specify in advance which programs are to be recorded. The recorded programs are then presented to the user for selection, and the selected programs may be played back immediately or saved for later playback. Each broadcast program may be allocated a priority, and the device may decide which programs to record or delete according to their relative priority. For each broadcast program, a corresponding visibility period may be specified, during which the program can be selected for playback and is not deleted. There may be a delay between the broadcast of the program and the beginning of its visibility period. An expiry time may be specified for each program, after which the program is deleted. There may be a delay between the end of the visibility period and the expiry time.
    Type: Grant
    Filed: May 23, 2006
    Date of Patent: May 5, 2015
    Assignee: British Sky Broadcasting Limited
    Inventors: Michele Seisun, Herve Murret-Labarthe, Steven Griffith
  • Publication number: 20150018761
    Abstract: An automatic injection device including a housing, a chamber with a first compartment and a second compartment, and a seal structure between the compartments. The seal structure is initially in a sealing condition that seals the first compartment from the second compartment, where the seal includes a plug and an outer sealing member. The plug is slidably movable within the outer sealing member to convert the seal structure from the sealing condition to a mixing condition by opening a path between the first compartment and the second compartment. The automatic injection device also includes a needle assembly and an activation assembly. Activation of the activation assembly causes (1) pressurization of the first compartment, (2) the seal structure to convert from the sealing condition to the mixing condition, and (3) the first and second medicament components to be mixed and forced through the needle assembly.
    Type: Application
    Filed: July 11, 2013
    Publication date: January 15, 2015
    Inventors: Steven Griffiths, Robert L. Hill
  • Publication number: 20120089997
    Abstract: An improved media system is provided for sharing, accessing and managing stored media content between a plurality of networked Set-Top Boxes (STB). Aspects include displaying a global STB planner listing media content stored on all remote STBs, switching between remote STB planners and filtering remote listings of media content.
    Type: Application
    Filed: January 25, 2010
    Publication date: April 12, 2012
    Applicant: BRITISH SKY BROADCASTING LIMITED
    Inventors: Dounia Safouane, John Dollin, Remi Brunier, Peter Sahota, Steven Griffith, Dominic Farrell, Adam Drewer
  • Publication number: 20120071630
    Abstract: The present invention provides the use of nucleic acid sequences and/or amino acid sequences in the preparation of a vaccine for the protection of fish against infectious salmon anaemia virus. Specifically, such vaccines contain at least one nucleic acid sequence which is derived from ISAV or synthetically prepared analogues thereof, or substantially homologous sequences. These nucleic acid sequences are transcripted and translated into peptide sequences which are incorporated into a vaccination strategy to induce and immune response to the surface antigens of ISAV and therefore ISAV itself. Therefore both the use of a vaccine against ISAV, and the incorporation of peptide sequences is herein described.
    Type: Application
    Filed: August 12, 2011
    Publication date: March 22, 2012
    Applicants: OTTAWA HEALTH RESEARCH INSTITUTE, NOVARTIS AG
    Inventors: STEVEN GRIFFITHS, RACHAEL JAME RITCHIE, JOEL HEPPELL
  • Patent number: 7998484
    Abstract: The present invention provides the use of nucleic acid sequences and/or amino acid sequences in the preparation of a vaccine for the protection of fish against infectious salmon anemia virus. Specifically, such vaccines contain at least one nucleic acid sequence which is derived from ISAV or synthetically prepared analogues thereof, or substantially homologous sequences. These nucleic acid sequences are transcripted and translated into peptide sequences which are incorporated into a vaccination strategy to induce and immune response to the surface antigens of ISAV and therefore ISAV itself. Therefore both the use of a vaccine against ISAV, and the incorporation of peptide sequences is herein described.
    Type: Grant
    Filed: November 24, 2009
    Date of Patent: August 16, 2011
    Assignees: Novartis AG, Ottawa Health Research Institute
    Inventors: Steven Griffiths, Rachael Jane Ritchie, Joel Heppell
  • Publication number: 20110116761
    Abstract: A broadcast receiver (3) provides independent viewing of live or recorded programmes to primary and secondary locations (42a, 42b), which may share a common planner showing information on programmes selected for recording. The receiver (3) applies rules to govern the use of tuners to prevent conflicts between the two locations. Global settings may be altered only at the primary location (42a), while local settings may be applied independently at either location. Pay per view and day pass functions may be shared between locations.
    Type: Application
    Filed: June 16, 2008
    Publication date: May 19, 2011
    Inventors: Nicholas James, Nigel David Bodkin, Steven Griffith, Xavier Willame, Ellen Fiona Collins, Dounia Safouane
  • Publication number: 20100136038
    Abstract: The present invention provides the use of nucleic acid sequences and/or amino acid sequences in the preparation of a vaccine for the protection of fish against infectious salmon anaemia virus. Specifically, such vaccines contain at least one nucleic acid sequence which is derived from ISAV or synthetically prepared analogues thereof, or substantially homologous sequences. These nucleic acid sequences are transcripted and translated into peptide sequences which are incorporated into a vaccination strategy to induce and immune response to the surface antigens of ISAV and therefore ISAV itself. Therefore both the use of a vaccine against ISAV, and the incorporation of peptide sequences is herein described.
    Type: Application
    Filed: November 24, 2009
    Publication date: June 3, 2010
    Inventors: Steven Griffiths, Rachael Jane Ritchie, Joel Heppell
  • Patent number: 7556614
    Abstract: A separation assembly for initially keeping a first component separate from a second component includes a generally cylindrical body slidably supported within a container between the first and second components. The body includes a seal structure having an inner seal member that initially seals the first component from the second component. In response to a predetermined operating condition, the inner seal member allows the first component to flow through at least one flow path in the seal structure to mix with the second component. The body further includes a flow distributing member disposed adjacent the seal structure to evenly distribute the first component into the second component. The seal structure and the flow distributing member form a single unit.
    Type: Grant
    Filed: September 3, 2003
    Date of Patent: July 7, 2009
    Assignee: Meridian Medical Technologies, Inc.
    Inventors: Steven Griffiths, Robert L. Hill, John G. Wilmot
  • Publication number: 20090087167
    Abstract: A media recording device automatically records selected broadcast programmes according to categories specified by the user, without requiring the user to specify in advance which programmes are to be recorded. The recorded programmes are then presented to the user for selection, and the selected programmes may be played back immediately or saved for later playback. Each broadcast programme may be allocated a priority, and the device may decide which programmes to record or delete according to their relative priority. For each broadcast programme, a corresponding visibility period may be specified, during which the programme can be selected for playback and is not deleted. There may be a delay between the broadcast of the programme and the beginning of its visibility period. An expiry time may be specified for each programme, after which the programme is deleted. There may be a delay between the end of the visibility period and the expiry time.
    Type: Application
    Filed: May 23, 2006
    Publication date: April 2, 2009
    Applicant: British Sky Broadcasting Limited
    Inventors: Michele Seisun, Herve Murret-Labarthe, Steven Griffith
  • Publication number: 20080077083
    Abstract: An automatic injector separately stores liquid and dry components in respective compartments. When the injector is activated, a fluid-directing member between the liquid and dry compartments causes the liquid component to form a vortex as the liquid flows into the dry compartment. This allows the two components to combine more thoroughly and quickly to form a liquid solution that is delivered to an injection site.
    Type: Application
    Filed: August 29, 2007
    Publication date: March 27, 2008
    Inventors: Steven Griffiths, Robert Hill, Matthew Robben
  • Publication number: 20070142769
    Abstract: An automatic medicament injector having a compartment for a dry medicament component and a compartment for a wet medicament component. The two compartments are separated by a seal structure that converts from a sealing condition to a mixing condition when the device is activated. The seal structure includes a wiper that scrapes the interior walls in the dry component compartment to prevent the dry component from accumulating at the seal/glass interface. A tapered insert funnels the mixed medicament components to an attached needle assembly, but can be removed when the device is filled. A filter is provided between the medicament compartments and the needle assembly. A chamber between the filter and the needle allows for better flow through the filter. An actuation assembly drives the seal structure into the mixing condition and forces the mixed medicament through the needle and into the user.
    Type: Application
    Filed: January 26, 2007
    Publication date: June 21, 2007
    Inventors: Steven Griffiths, Robert Hill
  • Publication number: 20070142768
    Abstract: An automatic medicament injector having a compartment for a dry medicament component and a compartment for a wet medicament component. The two compartments are separated by a seal structure that converts from a sealing condition into a mixing condition when the device is activated. The seal structure includes a wiper that scrapes the interior walls in the dry component compartment to prevent the dry component from accumulating at the seal/glass interface. A tapered insert funnels the mixed medicament components to an attached needle assembly, but can be removed when the device is filled. A filter is provided between the medicament compartments and the needle assembly. A chamber between the filter and the needle allows for better flow through the filter. An actuation assembly drives the seal structure into the mixing condition and forces the mixed medicament through the needle and into the user.
    Type: Application
    Filed: January 26, 2007
    Publication date: June 21, 2007
    Inventors: Steven Griffiths, Robert Hill
  • Publication number: 20070123818
    Abstract: An automatic medicament injector having a compartment for a dry medicament component and a compartment for a wet medicament component. The two compartments are separated by a seal structure that converts from a sealing condition to a mixing condition when the device is activated. The seal structure includes a wiper that scrapes the interior walls in the dry component compartment to prevent the dry component from accumulating at the seal/glass interface. A tapered insert funnels the mixed medicament components to an attached needle assembly, but can be removed when the device is filled. A filter is provided between the medicament compartments and the needle assembly. A chamber between the filter and the needle allows for better flow through the filter. An actuation assembly drives the seal structure into the mixing condition and forces the mixed medicament through the needle and into the user.
    Type: Application
    Filed: January 26, 2007
    Publication date: May 31, 2007
    Inventors: Steven Griffiths, Robert Hill
  • Publication number: 20070055236
    Abstract: The present invention is an apparatus and method for stabilizing the facet joints of the spine. One aspect of the present invention is the stabilization of the facet joint by insertion of a facet implant through two opposing facet surfaces. The facet joint is not fixedly frozen by insertion of the screw, but instead the facet surfaces are flexibly and movably anchored to preserve movement because the screw or anchor includes a flexible intermediate portion which is positioned between the facet surfaces. The facet implant may be in the form of a screw or other anchor with the intermediate portion in the form of a polyaxial head, a cord, a spring, etc. The facet implant may furthermore be used in conjunction with a facet spacer that is placed between the first and second facet.
    Type: Application
    Filed: September 2, 2005
    Publication date: March 8, 2007
    Applicant: Zimmer Spine, Inc.
    Inventors: Robert Hudgins, Steven Griffith, Adam Shinbrot
  • Publication number: 20070041988
    Abstract: The present invention provides the use of nucleic acid sequences and/or amino acid sequences in the preparation of a vaccine for the protection of fish against infectious salmon anaemia virus. Specifically, such vaccines contain at least one nucleic acid sequence which is derived from ISAV or synthetically prepared analogues thereof, or substantially homologous sequences. These nucleic acid sequences are transcripted and translated into peptide sequences which are incorporated into a vaccination strategy to induce and immune response to the surface antigens of ISAV and therefore ISAV itself. Therefore both the use of a vaccine against ISAV, and the incorporation of peptide sequences is herein described.
    Type: Application
    Filed: September 22, 2006
    Publication date: February 22, 2007
    Inventors: Steven Griffiths, Rachael Ritchie, Joel Heppell
  • Patent number: 7128917
    Abstract: The present invention provides the use of nucleic acid sequences and/or amino acid sequences in the preparation of a vaccine for the protection of fish against infectious salmon anaemia virus. Specifically, such vaccines contain at least one nucleic acid sequence which is derived from ISAV or synthetically prepared analogues thereof, or substantially homologous sequences. These nucleic acid sequences are transcripted and translated into peptide sequences which are incorporated into a vaccination strategy to induce and immune response to the surface antigens of ISAV and therefore ISAV itself. Therefore both the use of a vaccine against ISAV, and the incorporation of peptide sequences is herein described.
    Type: Grant
    Filed: April 2, 2004
    Date of Patent: October 31, 2006
    Assignees: Novartis, AG, Ottawa Health Research Institute
    Inventors: Steven Griffiths, Rachael Jane Ritchie, Joel Heppell