Patents by Inventor Stephen John OSBORN
Stephen John OSBORN 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: 20240051252Abstract: A tablet punch. The tablet punch comprises an elongate fastener having a longitudinal extent, one or more punch components, each punch component having a longitudinal extent and being arranged to receive the elongate fastener, and a head component. The head component, configured to connect the tablet punch to a tablet compression machine, is arranged to receive the one or more punch components and the elongate fastener such that the elongate fastener fixedly connects the one or more punch components and the head component together. When the elongate fastener fixedly connects the head component and the one or more punch components together, the longitudinal extent of the elongate fastener is orientated substantially orthogonally relative to the longitudinal extent of the one or more punch components.Type: ApplicationFiled: August 10, 2023Publication date: February 15, 2024Inventor: Stephen John OSBORN
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Publication number: 20240051251Abstract: A die table segment for a tablet compression machine. The die table segment comprises a first component, for connection to a tablet compression machine. The first component comprises an inner radial face having a first radius of curvature. The die table segment comprises a second component comprising an outer radial face with a second radius of curvature which is greater than the first radius of curvature. The second component also comprises a plurality of through holes for forming tablets.Type: ApplicationFiled: August 10, 2023Publication date: February 15, 2024Inventors: Stephen John OSBORN, Richard Allan Ball
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Publication number: 20240010395Abstract: A can comprises a can body (10) and a lid (4). The can body is manufactured using only a single homogeneous piece of material and has an edge that defines a top opening into the can. The can body also has an inwardly directed bead (23), which extends around the body, is adjacent to the can body edge, and defines an inwardly facing sealing surface (24) of substantially constant transverse cross-sectional dimension along an axial extent. The lid defines an outwardly directed sealing surface which abuts the inwardly facing sealing surface presented by the inwardly directed bead in order to seal the lid to the can body. An alternative can body has an inwardly directed pinched or collapsed bead which defines an upwardly facing sealing surface (34) for engagement with a downwardly facing sealing surface of a can lid. The alternative can body additionally has an inwardly directed bead (35) between the can body edge and the pinched or collapsed bead.Type: ApplicationFiled: July 11, 2023Publication date: January 11, 2024Applicant: Crown Packaging Technology, Inc.Inventors: Florian Christian Gregory Combe, Stephen John Osborn, Lucy Michelle Winstanley
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Publication number: 20210362911Abstract: A can comprises a can body (10) and a lid (4). The can body is manufactured using only a single homogeneous piece of material and has an edge that defines a top opening into the can. The can body also has an inwardly directed bead (23), which extends around the body, is adjacent to the can body edge, and defines an inwardly facing sealing surface (24) of substantially constant transverse cross-sectional dimension along an axial extent. The lid defines an outwardly directed sealing surface which abuts the inwardly facing sealing surface presented by the inwardly directed bead in order to seal the lid to the can body. An alternative can body has an inwardly directed pinched or collapsed bead which defines an upwardly facing sealing surface (34) for engagement with a downwardly facing sealing surface of a can lid. The alternative can body additionally has an inwardly directed bead (35) between the can body edge and the pinched or collapsed bead.Type: ApplicationFiled: August 6, 2021Publication date: November 25, 2021Inventors: Florian Christian Gregory Combe, Stephen John Osborn, Lucy Michelle Winstanley
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Patent number: 11084632Abstract: A can comprises a can body (10) and a lid (4). The can body is manufactured using only a single homogeneous piece of material and has an edge that defines a top opening into the can. The can body also has an inwardly directed bead (23), which extends around the body, is adjacent to the can body edge, and defines an inwardly facing sealing surface (24) of substantially constant transverse cross-sectional dimension along an axial extent. The lid defines an outwardly directed sealing surface which abuts the inwardly facing sealing surface presented by the inwardly directed bead in order to seal the lid to the can body. An alternative can body has an inwardly directed pinched or collapsed bead which defines an upwardly facing sealing surface (34) for engagement with a downwardly facing sealing surface of a can lid. The alternative can body additionally has an inwardly directed bead (35) between the can body edge and the pinched or collapsed bead.Type: GrantFiled: March 7, 2016Date of Patent: August 10, 2021Assignee: Crown Packaging Technology, Inc.Inventors: Florian Christian Gregory Combe, Stephen John Osborn, Lucy Michelle Winstanley
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Publication number: 20180044074Abstract: A can comprises a can body (10) and a lid (4). The can body is manufactured using only a single homogeneous piece of material and has an edge that defines a top opening into the can. The can body also has an inwardly directed bead (23), which extends around the body, is adjacent to the can body edge, and defines an inwardly facing sealing surface (24) of substantially constant transverse cross-sectional dimension along an axial extent. The lid defines an outwardly directed sealing surface which abuts the inwardly facing sealing surface presented by the inwardly directed bead in order to seal the lid to the can body. An alternative can body has an inwardly directed pinched or collapsed bead which defines an upwardly facing sealing surface (34) for engagement with a downwardly facing sealing surface of a can lid. The alternative can body additionally has an inwardly directed bead (35) between the can body edge and the pinched or collapsed bead.Type: ApplicationFiled: March 7, 2016Publication date: February 15, 2018Inventors: Florian Christian Gregory COMBE, Stephen John OSBORN, Lucy Michelle WINSTANLEY
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Patent number: 9687904Abstract: There is disclosed herein a method of forming a can end comprising: holding a peripheral portion of a blank between inner (60, 70) and outer (80, 90, 100) peripheral tool sets; drawing a central portion of the blank against an outer center panel tool (80) having a central region and a sloping peripheral edge (84) extending to a peripheral wall (86) by moving the outer center panel tool (80) inwardly relative to the peripheral tool sets to form a drawn can end shell (10); and reforming the can end shell (10) against an inner center panel tool (60) having a central region and a peripheral region by moving the inner center panel tool (60) outwardly relative to the peripheral tool sets to reform the drawn central portion to have a center panel defined by the central region of the inner center panel tool (60) and a recessed reinforcing structure extending around the center panel, wherein the sloping peripheral edge (84) of the outer center panel tool (80) has a convex radius of curvature of 2 mm or more and 30 mmType: GrantFiled: April 10, 2014Date of Patent: June 27, 2017Assignee: Crown Packaging Technology, Inc.Inventors: Paul Robert Dunwoody, Andrew Robert Lockley, Philip Alan Marriot, Stephen John Osborn
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Publication number: 20160059297Abstract: There is disclosed herein a method of forming a can end comprising: holding a peripheral portion of a blank between inner (60, 70) and outer (80, 90, 100) peripheral tool sets; drawing a central portion of the blank against an outer centre panel tool (80) having a central region and a sloping peripheral edge (84) extending to a peripheral wall (86) by moving the outer centre panel tool (80) inwardly relative to the peripheral tool sets to form a drawn can end shell (10); and reforming the can end shell (10) against an inner centre panel tool (60) having a central region and a peripheral region by moving the inner centre panel tool (60) outwardly relative to the peripheral tool sets to reform the drawn central portion to have a centre panel defined by the central region of the inner centre panel tool (60) and a recessed reinforcing structure extending around the centre panel, wherein the sloping peripheral edge (84) of the outer centre panel tool (80) has a convex radius of curvature of 2 mm or more and 30 mmType: ApplicationFiled: April 10, 2014Publication date: March 3, 2016Inventors: Paul Robert DUNWOODY, Andrew Robert LOCKLEY, Philip Alan MARRIOT, Stephen John OSBORN