Patents by Inventor John G. Wilmot
John G. Wilmot 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: 20230017559Abstract: An automatic injector dispenses a predetermined dose of medicament without a user having to manually force the needle into an injection site. The automatic injector includes a needle cover having a locked retracted position with respect to the injector housing prior to a medicament dispensing operation. The needle cover is operative to engage an injection site prior to a medicament dispensing operation.Type: ApplicationFiled: September 16, 2022Publication date: January 19, 2023Applicant: Mylan Specialty L.P.Inventors: Matthew Egerton Young, Sophie Rebecca Raven, Christopher John Hurlstone, Craig Malcolm Rochford, Colin James Mathews, John G. Wilmot, Robert L. Hill
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Patent number: 11471614Abstract: An automatic injector dispenses a predetermined dose of medicament without a user having to manually force the needle into an injection site. The automatic injector includes a needle cover having a locked retracted position with respect to the injector housing prior to a medicament dispensing operation. The needle cover is operative to engage an injection site prior to a medicament dispensing operation.Type: GrantFiled: July 26, 2019Date of Patent: October 18, 2022Assignee: Mylan Specialty L.P.Inventors: Matthew Egerton Young, Sophie Rebecca Raven, Christopher John Hurlstone, Craig Malcolm Rochford, Colin James Mathews, John G. Wilmot, Robert L. Hill
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Publication number: 20210060255Abstract: An auto-injector apparatus includes a flexible container containing a liquid medicant, a needle communicated with a container, a housing with a container being received in the housing, pump disposed in the housing and positioned to engage the flexible container and expel the medicant from the container through the needle upon relative movement between the pump and the container, and a main drive spring operably associated with the needle to extend the needle from a first needle position wherein the needle completely received in the housing to a second needle position wherein the needle protrudes from the using. The pump may be a roller.Type: ApplicationFiled: July 28, 2020Publication date: March 4, 2021Inventors: Colin J. Mathews, Chris J. Hurlstone, Ben G. Turner, Oliver T. Harvey, Dominic C. Reber, John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart
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Publication number: 20200254182Abstract: An auto-injector apparatus includes a flexible container containing a liquid medicant, a needle communicated with a container, a housing with a container being received in the housing, a pump disposed in the housing and positioned to engage the flexible container and expel the medicant from the container through the needle upon relative movement between the pump and the container, and a main drive spring operably as ted with the needle to extend the needle fro a first needle position wherein the needle is completely received in the housing to a second needle position wherein the needle protrudes from the housing. The pump may be a roller.Type: ApplicationFiled: October 18, 2019Publication date: August 13, 2020Inventors: Colin J. Mathews, Chris J. Hurlstone, Ben G. Turner, Oliver T. Harvey, Dominic C. Reber, John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart
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Publication number: 20190381255Abstract: An automatic injector dispenses a predetermined dose of medicament without a user having to manually force the needle into an injection site. The automatic injector includes a needle cover having a locked retracted position with respect to the injector housing prior to a medicament dispensing operation. The needle cover is operative to engage an injection site prior to a medicament dispensing operation.Type: ApplicationFiled: July 26, 2019Publication date: December 19, 2019Inventors: Matthew Egerton Young, Sophie Rebecca Raven, Christopher John Hurlstone, Craig Malcolm Rochford, Colin James Mathews, John G. Wilmot, Robert L. Hill
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Publication number: 20190255254Abstract: A cartridge assembly apparatus for an auto-injector includes a flexible container containing a liquid medicant. A needle hub is connected to the flexible container. A needle is attached to the needle hub and extends proximally from the needle hub. A frame is connected to the needle hub and includes a frame proximal end extending proximally beyond a proximal end of the needle. The needle hub and the needle are displaceable relative to the frame in a proximal direction to insert the needle into a patient.Type: ApplicationFiled: May 1, 2019Publication date: August 22, 2019Inventors: John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart, Colin J. Mathews, Christopher J. Hurlstone, Ben G. Turner, Christian Dunning
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Publication number: 20170281854Abstract: An auto-injector apparatus includes a flexible container containing a liquid medicant, a needle communicated with a container, a housing with a container being received in the housing, a pump disposed in the housing and positioned to engage the flexible container and expel the medicant from the container through the needle upon relative movement between the pump and the container, and a main drive spring operably associated with the needle to extend the needle from a first needle position wherein the needle is completely received in the housing to a second needle position wherein the needle protrudes from the housing. The pump may be a roller.Type: ApplicationFiled: June 19, 2017Publication date: October 5, 2017Inventors: Colin J. Mathews, Chris J. Hurlstone, Ben G. Turner, Oliver T. Harvey, Dominic C. Reber, John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart
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Publication number: 20170173271Abstract: An automatic injector dispenses a predetermined dose of medicament without a user having to manually force the needle into an injection site. The automatic injector includes a needle cover having a locked retracted position with respect to the injector housing prior to a medicament dispensing operation. The needle cover is operative to engage an injection site prior to a medicament dispensing operation.Type: ApplicationFiled: March 6, 2017Publication date: June 22, 2017Inventors: Matthew Egerton Young, Sophie Rebecca Raven, Christopher John Hurlstone, Craig Malcolm Rochford, Colin James Mathews, John G. Wilmot, Robert L. Hill
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Publication number: 20170128665Abstract: An auto-injector apparatus includes a flexible container containing a liquid medicant, a needle communicated with a container, a housing with a container being received in the housing, a pump disposed in the housing and positioned to engage the flexible container and expel the medicant from the container through the needle upon relative movement between the pump and the container, and a main drive spring operably associated with the needle to extend the needle from a first needle position wherein the needle is completely received in the housing to a second needie position wherein the needle protrudes from the housing. The pump may be a roller.Type: ApplicationFiled: January 26, 2017Publication date: May 11, 2017Inventors: Colin J. Mathews, Chris J. Hurlstone, Ben G. Turner, Oliver T. Harvey, Dominic C. Reber, John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart
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Publication number: 20170035972Abstract: A cartridge assembly apparatus for an auto-injector includes a flexible container containing a liquid medicant. A needle hub is connected to the flexible container. A needle is attached to the needle hub and extends proximally from the needle hub. A frame is connected to the needle hub and includes a frame proximal end extending proximally beyond a proximal end of the needle. The needle hub and the needle are displaceable relative to the frame in a proximal direction to insert the needle into a patient.Type: ApplicationFiled: October 19, 2016Publication date: February 9, 2017Inventors: John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart, Colin J. Mathews, Christopher J. Hurlstone, Ben G. Turner, Christian Dunning
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Publication number: 20150011944Abstract: An automatic injector dispenses a predetermined dose of medicament without a user having to manually force the needle into an injection site. The automatic injector includes a needle cover having a locked retracted position with respect to the injector housing prior to a medicament dispensing operation. The needle cover is operative to engage an injection site prior to a medicament dispensing operation.Type: ApplicationFiled: September 22, 2014Publication date: January 8, 2015Inventors: Matthew Egerton Young, Sophie Rebecca Raven, Christopher John Hurlstone, Craig Malcolm Rochford, Colin James Mathews, John G. Wilmot, Robert L. Hill
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Publication number: 20140171872Abstract: An auto-injector apparatus includes a flexible container containing a liquid medicant, a needle communicated with a container, a housing with a container being received in the housing, a pump disposed in the housing and positioned to engage the flexible container and expel the medicant from the container through the needle upon relative movement between the pump and the container, and a main drive spring operably associated with the needle to extend the needle from a first needle position wherein the needle is completely received in the housing to a second needle position wherein the needle protrudes from the housing. The pump may be a roller.Type: ApplicationFiled: February 19, 2014Publication date: June 19, 2014Applicant: Meridian Medical Technologies, Inc.Inventors: Colin J. Mathews, Chris J. Hurlstone, Ben G. Turner, Oliver T. Harvey, Dominic C. Reber, John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart
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Publication number: 20140171871Abstract: An auto-injector apparatus includes a flexible container containing a liquid medicant, a needle communicated with a container, a housing with a container being received in the housing, a pump disposed in the housing and positioned to engage the flexible container and expel the medicant from the container through the needle upon relative movement between the pump and the container, and a main drive spring operably associated with the needle to extend the needle from a first needle position wherein the needle is completely received in the housing to a second needle position wherein the needle protrudes from the housing. The pump may be a roller.Type: ApplicationFiled: February 19, 2014Publication date: June 19, 2014Applicant: Meridian Medical Technologies, Inc.Inventors: Colin J. Mathews, Chris J. Hurlstone, Ben G. Turner, Oliver T. Harvey, Dominic C. Reber, John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart
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Patent number: 8690836Abstract: An auto-injector apparatus includes a flexible container containing a liquid medicant, a needle communicated with a container, a housing with a container being received in the housing, a pump disposed in the housing and positioned to engage the flexible container and expel the medicant from the container through the needle upon relative movement between the pump and the container, and a main drive spring operably associated with the needle to extend the needle from a first needle position wherein the needle is completely received in the housing to a second needle position wherein the needle protrudes from the housing. The pump may be a roller.Type: GrantFiled: November 24, 2009Date of Patent: April 8, 2014Assignee: Meridian Medical Technologies, Inc.Inventors: Colin J. Mathews, Chris J. Hurlstone, Ben G. Turner, Oliver T. Harvey, Dominic C. Reber, John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart, Jr.
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Publication number: 20130324933Abstract: A cartridge assembly apparatus for an auto-injector includes a flexible container containing a liquid medicant. A needle hub is connected to the flexible container. A needle is attached to the needle hub and extends proximally from the needle hub. A frame is connected to the needle hub and includes a frame proximal end extending proximally beyond a proximal end of the needle. The needle hub and the needle are displaceable relative to the frame in a proximal direction to insert the needle into a patient.Type: ApplicationFiled: August 5, 2013Publication date: December 5, 2013Applicant: Meridian Medical Technologies, Inc.Inventors: John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart, Colin J. Mathews, Christopher J. Hurlstone, Ben G. Turner, Christian Dunning
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Publication number: 20100292643Abstract: An autoinjector useful for, inter alia, providing an injection of liquid medicament is uniquely capable of providing injections, utilizes a needle depth adapter to provide injection depths with a combination of accuracy and precision not heretofore seen. In addition, the autoinjector with needle depth adapter can include a variety of size needle depth adapters to provide an autoinjector of varying, precise injection depths and which can be readily and easily manufactured. The autoinjector includes a housing, cartridge assembly, needle, needle depth adapter, and power providing assembly.Type: ApplicationFiled: July 27, 2010Publication date: November 18, 2010Applicant: MERIDIAN MEDICAL TECHNOLOGIES, INC.Inventors: John G. Wilmot, Robert L. Hill
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Patent number: 7811254Abstract: An autoinjector useful for, inter alia, providing an injection of liquid medicament is disclosed, which includes a needle depth adapter for achieving a desired injection depth.Type: GrantFiled: April 20, 2007Date of Patent: October 12, 2010Assignee: Meridian Medical Technologies, Inc.Inventors: John G. Wilmot, Robert L. Hill
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Publication number: 20100174268Abstract: A sealing assembly movable within an opening of a medicament container allows (1) gases to be vented from the container, (2) medication to be stored in the container, and (3) medication to be dispensed from the container. Methods of limiting exposure of the medication to oxygen to prevent degradation of the medication while in the medicament container are also disclosed.Type: ApplicationFiled: March 17, 2010Publication date: July 8, 2010Inventors: John G. Wilmot, C. Michael Mesa
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Publication number: 20100137832Abstract: An auto-injector apparatus includes a flexible container containing a liquid medicant, a needle communicated with a container, a housing with a container being received in the housing, a pump disposed in the housing and positioned to engage the flexible container and expel the medicant from the container through the needle upon relative movement between the pump and the container, and a main drive spring operably associated with the needle to extend the needle from a first needle position wherein the needle is completely received in the housing to a second needle position wherein the needle protrudes from the housing. The pump may be a roller.Type: ApplicationFiled: November 24, 2009Publication date: June 3, 2010Applicant: MERIDIAN MEDICAL TECHNOLOGIES, INC.Inventors: Colin J. Mathews, Chris J. Hurlstone, Ben G. Turner, Oliver T. Harvey, Dominic C. Reber, John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart, JR.
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Publication number: 20100137808Abstract: A cartridge assembly apparatus for an auto-injector includes a flexible container containing a liquid medicant. A needle hub is connected to the flexible container. A needle is attached to the needle hub and extends proximally from the needle hub. A frame is connected to the needle hub and includes a frame proximal end extending proximally beyond a proximal end of the needle. The needle hub and the needle are displaceable relative to the frame in a proximal direction to insert the needle into a patient.Type: ApplicationFiled: November 24, 2009Publication date: June 3, 2010Applicant: MERIDIAN MEDICAL TECHNOLOGIES, INC.Inventors: John G. Wilmot, Clarence M. Mesa, Robert L. Hill, James R. Stewart, JR., Colin J. Mathews, Chris J. Hurlstone, Ben G. Turner, Christian Dunning