Patents by Inventor Matthew David FARMER
Matthew David FARMER 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: 20240139431Abstract: An auto-injector comprising: a housing for receiving a syringe having a barrel containing a medicament, a plunger and a needle; a plunger driver configured to act on the syringe plunger to move the syringe plunger through the housing during a needle insertion phase and an injection phase; a safety shroud; and a plunger driver latch coupled to said safety shroud and moveable between first and second positions and configured to: while in the first position before the needle insertion phase, latch the plunger driver at a pre-insertion position in the housing, move to the second position as a result of pressure applied to the safety shroud, to unlatch the plunger driver from the pre-insertion position and allow forward movement of the plunger driver to a post-insertion and injection position in the housing and latch the plunger driver at the post-insertion and injection position, and return to the first position upon removal or reduction of pressure on the safety shroud, to unlatch the plunger driver from the posType: ApplicationFiled: February 6, 2022Publication date: May 2, 2024Inventor: Matthew David FARMER
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Patent number: 11924040Abstract: A system and a method for traffic management on a network. The method including: determining a desired intent for a network operator's traffic; determining a set of classes for a traffic flow through a link; determining a minimum and target bandwidth for each class in the set of class based on the desired intent; measure user score and bandwidth use for each class; allocate a bandwidth per class based on the minimum and target bandwidth and measured user score; and shape the traffic flow to the allocated bandwidth.Type: GrantFiled: August 16, 2021Date of Patent: March 5, 2024Inventors: Kamakshi Sridhar, Lars Anton Gunnarsson, Mostafa Mohamed Hassan, Alexander Havang, Matthew Lee Farmer, Roberto Lucarelli, Mark Daniel Yamada, Peter Thomas Salanki, Kenneth David Faiczak
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Publication number: 20220308051Abstract: A lateral flow test apparatus comprising a housing and a test strip located within the housing. The apparatus further comprises a capillary tube having first and second ends, the first end configured to receive a fluid sample to be tested, and the second opposed end, the housing and the test strip defining an air gap between said second end and a fluid sample receiving region of said test strip, and a user actuable mechanism configured to move said receiving region across said air gap and into contact with said second end, whereby, in use, a sample fluid within said capillary tube is drawn from the capillary tube into said receiving region.Type: ApplicationFiled: February 24, 2022Publication date: September 29, 2022Inventor: Matthew David Farmer
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Publication number: 20220273875Abstract: Disclosed is an auto-injection apparatus for receiving a syringe, including: an outer casing enclosing a drive assembly and a syringe carrier configured to hold a barrel of the syringe, the syringe carrier being forward of the drive assembly and having stowed and delivery positions; an interlock extending between the syringe carrier and a syringe carrier housing at least partially surrounding the syringe carrier, the interlock preventing forward motion of the syringe carrier under the influence of an insertion actuator whilst in the stowed position. The drive assembly includes the insertion actuator for inserting a needle of the syringe into an injection site and a delivery actuator for driving a plunger into a barrel of the syringe which contains a substance for injection. The syringe carrier includes an interlock release mechanism which is configured to release the interlock such that the insertion actuator drives the syringe carrier forward.Type: ApplicationFiled: May 13, 2022Publication date: September 1, 2022Inventors: Matthew John Dobson, Oliver Gould, Andrew Hung, Tahir Shabudin, Matthew David Farmer, Kuiwei Zhang
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Patent number: 11376364Abstract: Disclosed is an auto-injection apparatus for receiving a syringe, including: an outer casing enclosing a drive assembly and a syringe carrier configured to hold a barrel of the syringe, the syringe carrier being forward of the drive assembly and having stowed and delivery positions; an interlock extending between the syringe carrier and a syringe carrier housing at least partially surrounding the syringe carrier, the interlock preventing forward motion of the syringe carrier under the influence of an insertion actuator whilst in the stowed position. The drive assembly includes the insertion actuator for inserting a needle of the syringe into an injection site and a delivery actuator for driving a plunger into a barrel of the syringe which contains a substance for injection. The syringe carrier includes an interlock release mechanism which is configured to release the interlock such that the insertion actuator drives the syringe carrier forward.Type: GrantFiled: March 15, 2018Date of Patent: July 5, 2022Assignee: Owen Mumford LimitedInventors: Matthew John Dobson, Oliver Gould, Andrew Hung, Tahir Shabudin, Matthew David Farmer, Kuiwei Zhang
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Patent number: 11344675Abstract: Disclosed is an injection device for delivering a medicament from a syringe contained within a housing, the device being configured to move the syringe through the housing to cause insertion of a needle of the syringe into a user's skin and move a syringe bung through a syringe body, delivering medicament through the needle. The device includes: a plunger engaging the bung; a sleeve around the plunger; an insertion spring biasing the sleeve to the housing; and a delivery spring biasing the plunger to the sleeve. A release mechanism releases the sleeve from the housing to commence insertion and release the plunger from the sleeve, following insertion, delivering medicament. A velocity regulator regulates the plunger upon release and disengages during delivery, and includes a screw thread associated with the sleeve or plunger and one or more thread engaging members formed on the other of the sleeve and the plunger.Type: GrantFiled: March 15, 2018Date of Patent: May 31, 2022Assignee: Owen Mumford LimitedInventor: Matthew David Farmer
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Publication number: 20200121853Abstract: Disclosed is an auto-injection apparatus for receiving a syringe, including: an outer casing enclosing a drive assembly and a syringe carrier configured to hold a barrel of the syringe, the syringe carrier being forward of the drive assembly and having stowed and delivery positions; an interlock extending between the syringe carrier and a syringe carrier housing at least partially surrounding the syringe carrier, the interlock preventing forward motion of the syringe carrier under the influence of an insertion actuator whilst in the stowed position. The drive assembly includes the insertion actuator for inserting a needle of the syringe into an injection site and a delivery actuator for driving a plunger into a barrel of the syringe which contains a substance for injection. The syringe carrier includes an interlock release mechanism which is configured to release the interlock such that the insertion actuator drives the syringe carrier forward.Type: ApplicationFiled: March 15, 2018Publication date: April 23, 2020Inventors: Matthew John DOBSON, Oliver GOULD, Andrew HUNG, Tahir SHABUDIN, Matthew David FARMER, Kuiwei ZHANG
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Publication number: 20200086050Abstract: Disclosed is an injection device for delivering a medicament from a syringe contained within a housing, the device being configured to move the syringe through the housing to cause insertion of a needle of the syringe into a user's skin and move a syringe bung through a syringe body, delivering medicament through the needle. The device includes: a plunger engaging the bung; a sleeve around the plunger; an insertion spring biasing the sleeve to the housing; and a delivery spring biasing the plunger to the sleeve. A release mechanism releases the sleeve from the housing to commence insertion and release the plunger from the sleeve, following insertion, delivering medicament. A velocity regulator regulates the plunger upon release and disengages during delivery, and includes a screw thread associated with the sleeve or plunger and one or more thread engaging members formed on the other of the sleeve and the plunger.Type: ApplicationFiled: March 15, 2018Publication date: March 19, 2020Inventor: Matthew David FARMER
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Patent number: D914208Type: GrantFiled: December 13, 2019Date of Patent: March 23, 2021Inventors: Tahir Shabudin, Matthew David Farmer
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Patent number: D952136Type: GrantFiled: December 13, 2019Date of Patent: May 17, 2022Assignee: Owen Mumford LimitedInventors: Tahir Shabudin, Matthew David Farmer
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Patent number: D959651Type: GrantFiled: April 8, 2020Date of Patent: August 2, 2022Assignee: Owen Mumford LimitedInventor: Matthew David Farmer