Patents by Inventor Stephen Philip Kirkwood
Stephen Philip Kirkwood 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).
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Publication number: 20230127062Abstract: An auto-injector automatically dispenses a predetermined dose of medicament upon activation. The auto-injector includes a needle cover operative to engage an injection site and activate the injector. The needle cover is configured to move from a locked retracted position prior to a medicament dispensing operation to a locked extended position after the medicament dispensing operation. The non-removable needle cover prevents contact with the needle both before and after the medicament dispensing operation.Type: ApplicationFiled: December 16, 2022Publication date: April 27, 2023Applicant: Mylan Specialty L.P.Inventors: C. Michael Mesa, Dalita Rosemarie Tomellini, Mark Bumb Bremley, Sophie Rebecca Raven, Martin Joseph Murphy, Craig Malcolm Rochford, Stephen Philip Kirkwood
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Publication number: 20200398002Abstract: An auto-injector automatically dispenses a predetermined dose of medicament upon activation. The auto-injector includes a needle cover operative to engage an injection site and activate the injector. The needle cover is configured to move from a locked retracted position prior to a medicament dispensing operation to a locked extended position after the medicament dispensing operation. The non-removable needle cover prevents contact with the needle both before and after the medicament dispensing operation.Type: ApplicationFiled: September 4, 2020Publication date: December 24, 2020Inventors: C. Michael Mesa, Dalita Rosemarie Tomellini, Mark Bumb Bremley, Sophie Rebecca Raven, Martin Joseph Murphy, Craig Malcolm Rochford, Stephen Philip Kirkwood
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Publication number: 20180043108Abstract: An auto-injector automatically dispenses a predetermined dose of medicament upon activation. The auto-injector includes a needle cover operative to engage an injection site and activate the injector. The needle cover is configured to move from a locked retracted position prior to a medicament dispensing operation to a locked extended position after the medicament dispensing operation. The non-removable needle cover prevents contact with the needle both before and after the medicament dispensing operation.Type: ApplicationFiled: October 5, 2017Publication date: February 15, 2018Inventors: C. Michael Mesa, Dalita Rosemarie Tomellini, Mark Bumb Bremley, Sophie Rebecca Raven, Martin Joseph Murphy, Craig Malcolm Rochford, Stephen Philip Kirkwood
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Patent number: 9586010Abstract: An auto-injector automatically dispenses a predetermined dose of medicament upon activation. The auto-injector includes a needle cover operative to engage an injection site and activate the injector. The needle cover is configured to move from a locked retracted position prior to a medicament dispensing operation to a locked extended position after the medicament dispensing operation. The non-removable needle cover prevents contact with the needle both before and after the medicament dispensing operation.Type: GrantFiled: March 7, 2013Date of Patent: March 7, 2017Assignee: Meridian Medical Technologies, Inc.Inventors: C. Michael Mesa, Dalita Rosemarie Tomellini, Mark Bumb Bremley, Sophie Rebecca Raven, Martin Joseph Murphy, Craig Malcolm Rochford, Stephen Philip Kirkwood
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Publication number: 20160158460Abstract: An auto-injector automatically dispenses a predetermined dose of medicament upon activation. The auto-injector includes a needle cover operative to engage an injection site and activate the injector. The needle cover is configured to move from a locked retracted position prior to a medicament dispensing operation to a locked extended position after the medicament dispensing operation. The non-removable needle cover prevents contact with the needle both before and after the medicament dispensing operation.Type: ApplicationFiled: February 16, 2016Publication date: June 9, 2016Inventors: C. Michael Mesa, Dalita Rosemarie Tomellini, Mark Bumb Bremley, Sophie Rebecca Raven, Martin Joseph Murphy, Craig Malcolm Rochford, Stephen Philip Kirkwood
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Publication number: 20130245553Abstract: An auto-injector automatically dispenses a predetermined dose of medicament upon activation. The auto-injector includes a needle cover operative to engage an injection site and activate the injector. The needle cover is configured to move from a locked retracted position prior to a medicament dispensing operation to a locked extended position after the medicament dispensing operation. The non-removable needle cover prevents contact with the needle both before and after the medicament dispensing operation.Type: ApplicationFiled: March 7, 2013Publication date: September 19, 2013Applicant: MERIDIAN MEDICAL TECHNOLOGIES, INC.Inventors: C. Michael MESA, Dalita Rosemarie TOMELLINI, Mark Bumb BREMLEY, Sophie Rebecca RAVEN, Martin Joseph MURPHY, Craig Malcolm ROCHFORD, Stephen Philip KIRKWOOD
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Publication number: 20120046609Abstract: An auto-injector automatically dispenses a predetermined dose of medicament upon activation. The auto-injector includes a needle cover operative to engage an injection site and activate the injector. The needle cover is configured to move from a locked retracted position prior to a medicament dispensing operation to a locked extended position after the medicament dispensing operation. The non-removable needle cover prevents contact with the needle both before and after the medicament dispensing operation.Type: ApplicationFiled: October 31, 2011Publication date: February 23, 2012Applicant: Meridian Medical Technologies, Inc.Inventors: C. Michael Mesa, Sarah Jane Cors, Melinda Fischer Penney, Dalita Rosemarie Tomellini, Mark Bumb Bremley, John Glyndwr Wilmot, Matthew Egerton Young, Sophie Rebecca Raven, Martin Joseph Murphy, Christopher John Hurlstone, Joseph William Daintrey, Craig Malcolm Rochford, Stephen Philip Kirkwood, Colin James Mathews, Robert L. Hill
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Patent number: 8048035Abstract: An auto-injector automatically dispenses a predetermined dose of medicament upon activation. The auto-injector includes a needle cover operative to engage an injection site and activate the injector. The needle cover is configured to move from a locked retracted position prior to a medicament dispensing operation to a locked extended position after the medicament dispensing operation. The non-removable needle cover prevents contact with the needle both before and after the medicament dispensing operation.Type: GrantFiled: October 27, 2008Date of Patent: November 1, 2011Assignee: Meridian Medical Technologies, Inc.Inventors: C. Michael Mesa, Sarah Jane Cors, Melinda Fischer Penney, Dalita Rosemarie Tomellini, Mark Bumb Bremley, John Glyndwr Wilmot, Matthew Egerton Young, Sophie Rebecca Raven, Martin Joseph Murphy, Christopher John Hurlstone, Joseph William Daintrey, Craig Malcolm Rochford, Stephen Philip Kirkwood, Colin James Mathews, Robert L. Hill
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Publication number: 20110137247Abstract: An auto-injector automatically dispenses a predetermined dose of medicament upon activation. The auto-injector includes a needle cover operative to engage an injection site and activate the injector. The needle cover is configured to move from a locked retracted position prior to a medicament dispensing operation to a locked extended position after the medicament dispensing operation. The non-removable needle cover prevents contact with the needle both before and after the medicament dispensing operation.Type: ApplicationFiled: January 28, 2011Publication date: June 9, 2011Applicant: Meridian Medical Technologies, Inc.Inventors: C. Michael Mesa, Sarah Jane Cors, Melinda Fischer Penney, Dalita Rosemarie Tomellini, Mark Bumb Bremley, John Glyndwr Wilmot, Matthew Egerton Young, Sophie Rebecca Raven, Martin Joseph Murphy, Christopher John Hurlstone, Joseph William Daintrey, Craig Malcolm Rochford, Stephen Philip Kirkwood, Colin James Mathews, Rober L. Hill
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Patent number: 7814871Abstract: A portable powered device such as a tool, comprising a housing within which is defined a combustion chamber (8) for combustion of a mixture of fuel and a combustion-supporting gas, which mixture is compressed so as to be subjected to a pressure in excess of the ambient atmospheric pressure prior to combustion, combustion of the fuel/combination-supporting gas mixture providing the power by which the device performs its intended task, and wherein the combustion and/or a further combustive event provides the power to compress a successive fuel/combination-supporting gas mixture, such that a successive cycle of operation of the device may be performed without requiring manual compression of a fuel-combustion-supporting gas mixture by the user.Type: GrantFiled: October 14, 2002Date of Patent: October 19, 2010Assignee: Team Holdings LimitedInventors: Christopher John Hurlstone, Robert Andrew Fry, Stephen Philip Kirkwood
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Patent number: 7794432Abstract: An auto-injector for dispensing a predetermined dose of medicament is disclosed. The auto-injector includes a needle cover operative to engage an injection site. The needle cover is configured to move from a retracted position prior to a medicament dispensing operation to an extended locked position after the medicament dispensing operation. Any residual activation force remaining after the medicament dispensing operation is contained within the auto-injector and is not directed to the needle cover, thus attenuating, if not eliminating, any kickback effect.Type: GrantFiled: October 25, 2007Date of Patent: September 14, 2010Assignee: Meridian Medical Technologies, Inc.Inventors: Matthew Egerton Young, Sophie Rebecca Raven, Martin Joseph Murphy, Christopher John Hurlstone, Joseph William Daintrey, Craig Malcolm Rochford, Stephen Philip Kirkwood, Colin James Mathews, Robert L. Hill, John Glyndwr Wilmot
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Publication number: 20090270804Abstract: An auto-injector automatically dispenses a predetermined dose of medicament upon activation. The auto-injector includes a needle cover operative to engage an injection site and activate the injector. The needle cover is configured to move from a locked retracted position prior to a medicament dispensing operation to a locked extended position after the medicament dispensing operation. The non-removable needle cover prevents contact with the needle both before and after the medicament dispensing operation.Type: ApplicationFiled: October 27, 2008Publication date: October 29, 2009Inventors: C. Michael Mesa, Sarah Jane Cors, Melinda Fischer Penney, Dalita Rosemarie Tomellini, Mark Bumb Bremley, John Glyndwr Wilmot, Matthew Egerton Young, Sophie Rebecca Raven, Martin Joseph Murphy, Christopher John Hurlstone, Joseph William Daintrey, Craig Malcolm Rochford, Stephen Philip Kirkwood, Colin James Mathews, Robert L. Hill
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Patent number: 7449012Abstract: An auto-injector for dispensing a predetermined dose of medicament is disclosed. The auto-injector includes a needle cover that is configured to move from a retracted position to an extended locked position. The auto-injector includes a first locking assembly to hold the needle cover in a locked retracted position and a second locking assembly to hold the needle cover in a locked extended position.Type: GrantFiled: April 1, 2005Date of Patent: November 11, 2008Assignee: Meridian Medical Technologies, Inc.Inventors: Matthew Egerton Young, Sophie Rebecca Raven, Martin Joseph Murphy, Christopher John Hurlstone, Joseph William Daintrey, Craig Malcolm Rochford, Stephen Philip Kirkwood, Colin James Mathews, Robert L. Hill, John Glyndwr Wilmot
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Patent number: 7281502Abstract: Disclosed is a self-priming portable powered device such as a tool, comprising a housing within which are defined a priming combustion chamber and a main combustion chamber, within which chambers during operation of the device there is a combustion of a combustible fuel and a combustion-supporting gas; and wherein a combustion event in the priming combustion chamber causes the formation of a mixture of fuel and combustion-supporting gas in the main combustion chamber which is compressed at a pressure above ambient pressure, subsequent combustion of the compressed mixture in the main combustion chamber acting on a work piston which, directly or indirectly, performs the intended task.Type: GrantFiled: April 22, 2004Date of Patent: October 16, 2007Assignee: Team Holdings (UK) LimitedInventors: Christopher John Hurlstone, Stephen Philip Kirkwood