Patents by Inventor David Stapleton
David Stapleton 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: 20180117051Abstract: Methods for treating eye diseases associated with inflammation and/or vascular proliferation in subjects are disclosed. The methods include administering therapeutically effective amounts of a tranilast compound, in particular (E)-2-[[3-(3-Methoxy-4-propargyloxy)phenyl)-1-oxo-2-propenyl]amino]benzoic acid or (E)-2-[[3,4-Bis(difluoromethoxy)phenyl)-1-oxo-2-propenyl]amino]benzoic acid or pharmaceutically acceptable salts or solvates thereof.Type: ApplicationFiled: November 8, 2017Publication date: May 3, 2018Inventors: Darren James Kelly, David Stapleton
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Publication number: 20180117050Abstract: Methods for treating eye diseases associated with inflammation and/or vascular proliferation in subjects are disclosed. The methods include administering therapeutically effective amounts of a tranilast compound, in particular (E)-2-[[3-(3-Methoxy-4-propargyloxy)phenyl)-1-oxo-2-propenyl]amino]benzoic acid or (E)-2-[[3,4-Bis(difluoromethoxy)phenyl)-1-oxo-2-propenyl]amino]benzoic acid or pharmaceutically acceptable salts or solvates thereof.Type: ApplicationFiled: November 8, 2017Publication date: May 3, 2018Inventors: Darren James Kelly, David Stapleton
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Patent number: 9891908Abstract: An integrated-circuit radio communication device (1) comprises processing means (7), memory (13), and radio communication logic (17). The memory (13) stores (i) a boot-loader (22), (ii) a firmware module (23) in a firmware memory region, and (iii) a software application (27) in a software-application memory region. The firmware module (23) comprises instructions for controlling the radio communication logic (17) according to a predetermined radio protocol, and the software application (27) comprises instructions for invoking a radio-communication function of the firmware module (23). The boot-loader (22) or the firmware module (23) comprises instructions for using the radio communication logic (17) to receive a new firmware module (40), and the boot-loader (22) or the firmware module (23) comprises instructions for storing the new firmware module (40) in the software-application memory region such that at least a portion of the software application (27) is overwritten by the new firmware module (40).Type: GrantFiled: November 26, 2014Date of Patent: February 13, 2018Assignee: NORDIC SEMICONDUCTOR ASAInventors: Martin Tverdal, Joel David Stapleton
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Patent number: 9839640Abstract: Methods for treating eye diseases associated with inflammation and/or vascular proliferation in subjects are disclosed. The methods include administering therapeutically effective amounts of a tranilast compound, in particular (E)-2-[[3-(3-Methoxy-4-propargyloxy)phenyl)-1-oxo-2-propenyl]amino]benzoic acid or (E)-2-[[3,4-Bis(difluoromethoxy)phenyl)-1-oxo-2-propenyl]amino]benzoic acid or pharmaceutically acceptable salts or solvates thereof.Type: GrantFiled: November 10, 2011Date of Patent: December 12, 2017Assignee: OccuRx Pty LtdInventors: Darren James Kelly, David Stapleton
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Publication number: 20170315538Abstract: An example system may include a computing device and an additive manufacturing tool. The computing device may define a digital representation of an inclined channel at least partially within a component, including an angle ? based on a formula ?=2 tan?1 [tan(?/2)/sin(?)]. The inclined channel may define a longitudinal axis inclined at the angle ? relative to a build direction, and may include a gabled roof configured to collapse into an arched roof. The angle ? is a predetermined interior angle of the gabled roof measured in a plane substantially parallel to the build direction. The angle ? is an interior angle of the gabled roof in a plane substantially normal to the inclined longitudinal axis. The computing device may control, based on the digital representation, the additive manufacturing tool to deposit a material along the build direction to fabricate the component including the inclined channel.Type: ApplicationFiled: March 3, 2017Publication date: November 2, 2017Inventors: Kevin Sauer, John Holdcraft, David Stapleton
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Patent number: 9561201Abstract: Substituted cinnamoyl anthranilate compounds exhibiting anti-fibrotic activity; or derivatives thereof, analogs thereof, pharmaceutically acceptable salts thereof, and metabolites thereof, with the proviso that the compound is no Tranilast.Type: GrantFiled: June 27, 2014Date of Patent: February 7, 2017Assignee: Fibrotech Therapeutics PTY LTDInventors: Spencer John Williams, David Stapleton, Steven Zammit, Darren James Kelly, Richard Ernest Gilbert, Henry Krum
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Publication number: 20170005941Abstract: Disclosed is a semiconductor device 2 comprising a radio transmitter hardware section 10 and a processor 4, the device 2 being arranged to transmit information via said transmitter hardware section 10 from a first application running on the processor 4 in accordance with a first communication protocol or from a second application running on the processor 4 or a further processor using a second communication protocol, wherein the first application is configured to generate a first transmit request 24 when it requires to send a data packet and wherein the second application is configured to generate a second transmit request 34 when the second application requires to send a data packet, the device further comprising control logic 22 for allocating a transmission timeslot for said transmitter section 10 to said first or second application upon receipt of said first 24 or second 34 transmit requests respectively.Type: ApplicationFiled: November 12, 2014Publication date: January 5, 2017Applicant: Nordic Semiconductor ASAInventors: Joel David Stapleton, Øyvind Hovdsveen, Hans Elfberg
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Publication number: 20160299720Abstract: An integrated-circuit device (1) comprises a processor (7), memory (13) for storing executable code, and memory protection logic (9). The memory protection logic (9) is configured to: determine the state of a read protection flag for a protected region of the memory (13); detect a memory read request by the processor (7); determine whether the read request is for an address in the protected region of the memory (13); determine whether the processor (7) issued the read request while executing code stored in the protected region of the memory (13); and deny read requests for addresses in the protected region if the read protection flag for the protected region is set, unless at least one of one or more access conditions is met, wherein one of the access conditions is that the processor (7) issued the read requests while executing code stored in the protected region.Type: ApplicationFiled: June 16, 2016Publication date: October 13, 2016Applicant: NORDIC SEMICONDUCTOR ASAInventors: FRANK BERNTSEN, OLA MARVIK, LASSE OLSEN, JOEL DAVID STAPLETON
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Publication number: 20160295508Abstract: A radio communication system comprises a radio transmitter (2), and a radio receiver (12) configured to receive radio transmissions from the transmitter. The transmitter (2) uses a transmitter clock signal to transmit a succession of connection-event data packets (22a?, 22b?, 22c?) according to a predetermined schedule. The receiver (12) enters a sleep state between receiving successive connection-event data packets from the transmitter (2), in which it does not receive and process radio transmissions from the transmitter. It uses a receiver clock signal to determine when a predetermined number of receiver clock cycles has elapsed after receiving one of the connection-event data packets (22b?), and then enters a ready state. The predetermined number of receiver clock cycles is the number of receiver clock cycles (34a) that elapsed between the respective receipts of two of the connection-event data packets (22a?, 22b?) received by the receiver (12) minus a correction factor (38).Type: ApplicationFiled: June 15, 2016Publication date: October 6, 2016Applicant: NORDIC SEMICONDUCTOR ASAInventors: Frank BERNTSEN, David Alexandre ENGELIEN-LOPES, Joel David STAPLETON
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Publication number: 20160283220Abstract: An integrated-circuit radio communication device (1) comprises processing means (7), memory (13), and radio communication logic (17). The memory (13) stores (i) a boot-loader (22), (ii) a firmware module (23) in a firmware memory region, and (iii) a software application (27) in a software-application memory region. The firmware module (23)comprises instructions for controlling the radio communication logic (17) according to a predetermined radio protocol, and the software application (27) comprises instructions for invoking a radio-communication function of the firmware module (23). The boot-loader (22) or the firmware module (23) comprises instructions for using the radio communication logic (17) to receive a new firmware module (40), and the boot-loader (22) or the firmware module (23) comprises instructions for storing the new firmware module (40) in the software-application memory region such that at least a portion of the software application (27) is overwritten by the new firmware module (40).Type: ApplicationFiled: November 26, 2014Publication date: September 29, 2016Applicant: NORDIC SEMICONDUCTOR ASAInventors: MARTIN TVERDAL, JOEL DAVID STAPLETON
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Patent number: 9398534Abstract: A radio communication system comprises a radio transmitter (2), and a radio receiver (12) configured to receive radio transmissions from the transmitter. The transmitter (2) uses a transmitter clock signal to transmit a succession of connection-event data packets (22a?, 22b?, 22c?) according to a predetermined schedule. The receiver (12) enters a sleep state between receiving successive connection-event data packets from the transmitter (2), in which it does not receive and process radio transmissions from the transmitter. It uses a receiver clock signal to determine when a predetermined number of receiver clock cycles has elapsed after receiving one of the connection-event data packets (22b?), and then enters a ready state. The predetermined number of receiver clock cycles is the number of receiver clock cycles (34a) that elapsed between the respective receipts of two of the connection-event data packets (22a?, 22b?) received by the receiver (12) minus a correction factor (38).Type: GrantFiled: September 7, 2012Date of Patent: July 19, 2016Assignee: NORDIC SEMICONDUCTOR ASAInventors: Frank Berntsen, David Alexandre Engelien-Lopes, Joel David Stapleton
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Publication number: 20160196170Abstract: An integrated-circuit radio communication device (1) comprises a processor (7), memory (13), and radio communication logic (17). The memory (13) has a firmware module (23) stored at a firmware memory address, the firmware module (23) comprising instructions for controlling the radio communication logic (17) according to a predetermined radio protocol. The processor (7) is configured to receive supervisor call instructions, each having an associated supervisor call number, and to respond to a supervisor call instruction by (i) invoking a supervisor call handler in the firmware module (23), and (ii) making the supervisor call number available to the call handler. A software application (27) is loaded into the memory (13) of the device (1), and stored at a predetermined application memory address.Type: ApplicationFiled: March 11, 2016Publication date: July 7, 2016Inventor: Joel David Stapleton
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Patent number: 9317348Abstract: An integrated-circuit radio communication device (1) comprises a processor (7), memory (13), and radio communication logic (17). The memory (13) has a firmware module (23) stored at a firmware memory address, the firmware module (23) comprising instructions for controlling the radio communication logic (17) according to a predetermined radio protocol. The processor (7) is configured to receive supervisor call instructions, each having an associated supervisor call number, and to respond to a supervisor call instruction by (i) invoking a supervisor call handler in the firmware module (23), and (ii) making the supervisor call number available to the call handler. A software application (27) is loaded into the memory (13) of the device (1), and stored at a predetermined application memory address.Type: GrantFiled: June 21, 2013Date of Patent: April 19, 2016Assignee: NORDIC SEMICONDUCTOR ASAInventor: Joel David Stapleton
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Publication number: 20150109978Abstract: A radio communication system comprises a radio transmitter (2), and a radio receiver (12) configured to receive radio transmissions from the transmitter. The transmitter (2) uses a transmitter clock signal to transmit a succession of connection-event data packets (22a?, 22b?, 22c?) according to a predetermined schedule. The receiver (12) enters a sleep state between receiving successive connection-event data packets from the transmitter (2), in which it does not receive and process radio transmissions from the transmitter. It uses a receiver clock signal to determine when a predetermined number of receiver clock cycles has elapsed after receiving one of the connection-event data packets (22b?), and then enters a ready state. The predetermined number of receiver clock cycles is the number of receiver clock cycles (34a) that elapsed between the respective receipts of two of the connection-event data packets (22a?, 22b?) received by the receiver (12) minus a correction factor (38).Type: ApplicationFiled: September 7, 2012Publication date: April 23, 2015Applicant: NORDIC SEMICONDUCTOR ASAInventors: Frank Berntsen, David Alexandre Engelien-Lopes, Joel David Stapleton
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Publication number: 20140357628Abstract: Substituted cinnamoyl anthranilate compounds exhibiting anti-fibrotic activity; or derivatives thereof, analogues thereof, pharmaceutically acceptable salts thereof, and metabolites thereof, with the proviso that the compound is no Tranilast.Type: ApplicationFiled: June 27, 2014Publication date: December 4, 2014Applicant: Fibrotech Therapeutics Pty LtdInventors: Spencer John Williams, David Stapleton, Steven Zammit, Darren James Kelly, Richard Ernest Gilbert, Henry Krum
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Patent number: 8765812Abstract: Substituted cinnamoyl anthranilate compounds exhibiting anti-fibrotic activity; or derivatives thereof, analogues thereof, pharmaceutically acceptable salts thereof, and metabolites thereof; with the proviso that the compound is not Tranilast.Type: GrantFiled: July 5, 2007Date of Patent: July 1, 2014Assignee: Fibrotech Therapeutics Pty LtdInventors: Spencer John Willams, David Stapleton, Steven Zammit, Darren James Kelly, Richard Ernest Gilbert, Henry Krum
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Publication number: 20140007141Abstract: An integrated-circuit radio communication device (1) comprises a processor (7), memory (13), and radio communication logic (17). The memory (13) has a firmware module (23) stored at a firmware memory address, the firmware module (23) comprising instructions for controlling the radio communication logic (17) according to a predetermined radio protocol. The processor (7) is configured to receive supervisor call instructions, each having an associated supervisor call number, and to respond to a supervisor call instruction by (i) invoking a supervisor call handler in the firmware module (23), and (ii) making the supervisor call number available to the call handler. A software application (27) is loaded into the memory (13) of the device (1), and stored at a predetermined application memory address.Type: ApplicationFiled: June 21, 2013Publication date: January 2, 2014Inventor: JOEL DAVID STAPLETON
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Publication number: 20140006692Abstract: An integrated-circuit device (1) comprises a processor (7), memory (13) for storing executable code, and memory protection logic (9). The memory protection logic (9) is configured to: determine the state of a read protection flag for a protected region of the memory (13); detect a memory read request by the processor (7); determine whether the read request is for an address in the protected region of the memory (13); determine whether the processor (7) issued the read request while executing code stored in the protected region of the memory (13); and deny read requests for addresses in the protected region if the read protection flag for the protected region is set, unless at least one of one or more access conditions is met, wherein one of the access conditions is that the processor (7) issued the read requests while executing code stored in the protected region.Type: ApplicationFiled: June 21, 2013Publication date: January 2, 2014Applicant: NORDIC SEMICONDUCTOR ASAInventors: FRANK BERNTSEN, Ola Marvik, Lasse Olsen, Joel David Stapleton
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Publication number: 20130310386Abstract: Methods for treating eye diseases associated with inflammation and/or vascular proliferation in subjects are disclosed. The methods include administering therapeutically effective amounts of a tranilast compound, in particular (E)-2-[[3-(3-Methoxy-4-propargyloxy)phenyl)-1-oxo-2-propenyl]amino]benzoic acid or (E)-2-[[3,4-Bis(difluoromethoxy)phenyl)-1-oxo-2-propenyl]amino]benzoic acid or pharmaceutically acceptable salts or solvates thereof.Type: ApplicationFiled: November 10, 2011Publication date: November 21, 2013Applicant: Fibrotech Therapeutics Pty LtdInventors: Darren James Kelly, David Stapleton
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Publication number: 20100130497Abstract: Substituted cinnamoyl anthranilate compounds exhibiting anti-fibrotic activity; or derivatives thereof, analogues thereof, pharmaceutically acceptable salts thereof, and metabolites thereof; with the proviso that the compound is not Tranilast.Type: ApplicationFiled: July 5, 2007Publication date: May 27, 2010Applicants: Fibrotech Therapeutics Pty Ltd, The University of MelbourneInventors: Spencer John Williams, David Stapleton, Steven Zammit, Darren James, Richard Ernest, Henry Krum