Patents by Inventor David Barnes

David Barnes 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).

  • Publication number: 20210328879
    Abstract: Systems and methods are disclosed for determining a topology of a network comprising a plurality of intermediary devices and intermediary paths. One method includes transmitting probes having a TTL value with a destination set to a destination device; receiving, for each probe transmitted, a response including an IP address of a responding device; determining whether more than one responding device has responded to the probes; determining whether more than one responding device has been found for two previous transmissions of probes when more than one responding device has responded to the probes; and transmitting, for each more than one responding device, probes having a decreased TTL value with a destination set to one of the IP addresses of the more than one responding devices, when more than one responding device has been found for two previous transmissions.
    Type: Application
    Filed: July 1, 2021
    Publication date: October 21, 2021
    Inventor: John David BARNES
  • Patent number: 11088918
    Abstract: Systems and methods are disclosed for determining a topology of a network comprising a plurality of intermediary devices and intermediary paths. One method includes transmitting probes having a TTL value with a destination set to a destination device; receiving, for each probe transmitted, a response including an IP address of a responding device; determining whether more than one responding device has responded to the probes; determining whether more than one responding device has been found for two previous transmissions of probes when more than one responding device has responded to the probes; and transmitting, for each more than one responding device, probes having a decreased TTL value with a destination set to one of the IP addresses of the more than one responding devices, when more than one responding device has been found for two previous transmissions.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: August 10, 2021
    Assignee: Verizon Media Inc.
    Inventor: John David Barnes
  • Publication number: 20200355428
    Abstract: The present invention relates to an integrated method and apparatus for providing a synthesis gas to a cryogenic separation unit installed for separating synthesis gas into products selected from carbon monoxide, crude hydrogen, methane-rich fuel and syngas with a particular H2:CO ratio. More specifically, the invention relates to the purification of synthesis gas routed to a downstream cryogenic separation unit and minimizing temperature disturbances in the separation unit.
    Type: Application
    Filed: May 7, 2019
    Publication date: November 12, 2020
    Inventors: Luke Coleman, David Barnes, Minish Mahendra Shah, Khushnuma Koita
  • Publication number: 20200190132
    Abstract: The disclosure relates to nucleic acids that contain modifications at the 5?-end, 3?-end or 5?-end and 3?-ends, and compounds that can be used to make the modified nucleic acids are disclosed. The modified nucleic acids have improved expression, lower immunogenicity and improved stability compared to unmodified nucleic acids.
    Type: Application
    Filed: February 26, 2020
    Publication date: June 18, 2020
    Inventors: David BARNES-SEEMAN, Scott Louis COHEN, John Louis DIENER, Christian GAMPE, James ROACHE, Amy WHITE, Sarah Louise WILLIAMS, Jun YUAN, Frederic ZECRI
  • Patent number: 10676499
    Abstract: The disclosure relates to nucleic acids that contain modifications at the 5?-end, 3?-end or 5?-end and 3?-ends, and compounds that can be used to make the modified nucleic acids are disclosed. The modified nucleic acids have improved expression, lower immunogenicity and improved stability compared to unmodified nucleic acids.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: June 9, 2020
    Assignee: NOVARTIS AG
    Inventors: David Barnes-Seeman, Scott Louis Cohen, John Louis Diener, Christian Gampe, James Roache, Amy White, Sarah Williams, Jun Yuan, Frederic Zecri
  • Patent number: 10625692
    Abstract: This application discloses a computing system to receive a specification of prototype wiring corresponding to a signal in a logical design of a wire harness, locate a section of a vehicle to include a portion of the wire harness corresponding to the signal in the logical design, and insert the prototype wiring into a physical design of the wire harness corresponding to the located section of the vehicle. The specification of the prototype wiring can identify a particular vehicle configuration and insert the prototype wiring into a physical design of the wire harness for the particular vehicle configuration. The computing system can receive constraints configured to control synthesis of the logical design into the physical design of the wire harness, and generate portions of the physical design of the wire harness based on the constraints, while retaining the prototype wiring that was inserted into the physical design.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: April 21, 2020
    Assignee: Mentor Graphics Corporation
    Inventors: Simon Holdsworth, Rory Harrington, David Barnes
  • Publication number: 20190280941
    Abstract: Systems and methods are disclosed for determining a topology of a network comprising a plurality of intermediary devices and intermediary paths. One method includes transmitting probes having a TTL value with a destination set to a destination device; receiving, for each probe transmitted, a response including an IP address of a responding device; determining whether more than one responding device has responded to the probes; determining whether more than one responding device has been found for two previous transmissions of probes when more than one responding device has responded to the probes; and transmitting, for each more than one responding device, probes having a decreased TTL value with a destination set to one of the IP addresses of the more than one responding devices, when more than one responding device has been found for two previous transmissions.
    Type: Application
    Filed: May 29, 2019
    Publication date: September 12, 2019
    Inventor: John David BARNES
  • Publication number: 20190232894
    Abstract: This application discloses a computing system to receive a specification of prototype wiring corresponding to a signal in a logical design of a wire harness, locate a section of a vehicle to include a portion of the wire harness corresponding to the signal in the logical design, and insert the prototype wiring into a physical design of the wire harness corresponding to the located section of the vehicle. The specification of the prototype wiring can identify a particular vehicle configuration and insert the prototype wiring into a physical design of the wire harness for the particular vehicle configuration. The computing system can receive constraints configured to control synthesis of the logical design into the physical design of the wire harness, and generate portions of the physical design of the wire harness based on the constraints, while retaining the prototype wiring that was inserted into the physical design.
    Type: Application
    Filed: January 31, 2018
    Publication date: August 1, 2019
    Inventors: Simon Holdsworth, Rory Harrington, David Barnes
  • Patent number: 10355937
    Abstract: Systems and methods are disclosed for determining a topology of a network comprising a plurality of intermediary devices and intermediary paths. One method includes transmitting probes having a TTL value with a destination set to a destination device; receiving, for each probe transmitted, a response including an IP address of a responding device; determining whether more than one responding device has responded to the probes; determining whether more than one responding device has been found for two previous transmissions of probes when more than one responding device has responded to the probes; and transmitting, for each more than one responding device, probes having a decreased TTL value with a destination set to one of the IP addresses of the more than one responding devices, when more than one responding device has been found for two previous transmissions.
    Type: Grant
    Filed: March 9, 2015
    Date of Patent: July 16, 2019
    Assignee: Oath Inc.
    Inventor: John David Barnes
  • Publication number: 20180250324
    Abstract: The invention provides methods and compositions for treating symptoms associated with lactose intolerance and for overall improvement in gastrointestinal health. Described herein are methods and compositions for improving overall gastrointestinal health or for decreasing symptoms of lactose intolerance by administering to subject in need thereof a prebiotic composition, optionally in combination with effective amount of a probiotic microbe or microbes.
    Type: Application
    Filed: September 20, 2017
    Publication date: September 6, 2018
    Inventors: Andrew J. Ritter, Dennis Savaiano, David Barnes, Todd Klaenhammer
  • Publication number: 20180092856
    Abstract: Provided are novel methods and compositions for administration of pharmaceuticals to subjects with dysphagia. Pharmaceuticals are associated with beads and administered with food, beverage or cosmetic to provide ease of administration to subjects with dysphagia. Environmental indicators are associated with beads for Quality Assurance.
    Type: Application
    Filed: November 22, 2017
    Publication date: April 5, 2018
    Inventors: David Barnes, Jonathan Barker, Stephen Haggerty
  • Publication number: 20180002368
    Abstract: The disclosure relates to nucleic acids that contain modifications at the 5?-end, 3?-end or 5?-end and 3?-ends, and compounds that can be used to make the modified nucleic acids arc disclosed. The modified nucleic acids have improved expression, lower immunogenicity and improved stability compared to unmodified nucleic acids.
    Type: Application
    Filed: December 16, 2015
    Publication date: January 4, 2018
    Inventors: David BARNES-SEEMAN, Scott Louis COHEN, John Louis DIENER, Christian GAMPE, James ROACHE, Amy WHITE, Sarah WILLIAMS, Jun YUAN, Frederic ZECRI
  • Patent number: 9849093
    Abstract: Provided are novel methods and compositions for administration of pharmaceuticals to subjects with dysphagia. Pharmaceuticals are associated with beads and administered with food, beverage or cosmetic to provide ease of administration to subjects with dysphagia. Environmental indicators are associated with beads for Quality Assurance.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: December 26, 2017
    Assignee: Cape Spear Pharmaceuticals, Ltd.
    Inventors: David Barnes, Jonathan Barker, Stephen Haggerty
  • Patent number: 9808481
    Abstract: The invention provides methods and compositions for treating symptoms associated with lactose intolerance and for overall improvement in gastrointestinal health. Described herein are methods and compositions for improving overall gastrointestinal health or for decreasing symptoms of lactose intolerance by administering to subject in need thereof a prebiotic composition, optionally in combination with effective amount of a probiotic microbe or microbes.
    Type: Grant
    Filed: June 20, 2016
    Date of Patent: November 7, 2017
    Assignee: Ritter Pharmaceuticals, Inc.
    Inventors: Andrew J. Ritter, Dennis Savaiano, David Barnes, Todd Klaenhammer
  • Patent number: 9810485
    Abstract: A heat exchanger comprises a stack of mutually spaced apart plates. The plates are separated by respective spacings therebetween. Alternate spacings respectively provide a flow path for a first fluid and a second fluid. The heat exchanger further comprises a first header for inflow of the first fluid and a second header for outflow of the first fluid. The first and second headers are connected to the plate stack by flexible tubular ducting means.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: November 7, 2017
    Assignee: Hiflux Limited
    Inventors: David Barnes, Tanzi Besant, Albert Demargne, Keith Pullen
  • Patent number: 9775860
    Abstract: The invention provides methods and compositions for treating symptoms associated with lactose intolerance and for overall improvement in gastrointestinal health. Described herein are methods and compositions for improving overall gastrointestinal health or for decreasing symptoms of lactose intolerance by administering to subject in need thereof a prebiotic composition, optionally in combination with effective amount of a probiotic microbe or microbes.
    Type: Grant
    Filed: September 9, 2015
    Date of Patent: October 3, 2017
    Assignee: Ritter Pharmaceuticals, Inc.
    Inventors: Andrew J. Ritter, Dennis Savaiano, David Barnes, Todd Klaenhammer
  • Patent number: 9594722
    Abstract: A method, system and program product for optimizing of the provisioning of systems. The method, system, computer program product for provisioning a system comprises steps of intercepting a request to provision a named system; calculating a number of named systems needed to give an overall provisioning success rate higher than a threshold success rate; and requesting parallel provisioning of the calculated number of named systems.
    Type: Grant
    Filed: October 2, 2013
    Date of Patent: March 14, 2017
    Assignee: International Business Machines Corporation
    Inventors: Stewart Addison, David A. Barnes, Edwin P. J. Moffatt, Richard Postlethwaite
  • Patent number: 9592248
    Abstract: The invention provides methods and pharmaceutical compositions for treating symptoms associated with lactose intolerance and for overall improvement in gastrointestinal health. Described herein are methods and pharmaceutical compositions for improving overall gastrointestinal health or for decreasing symptoms of lactose intolerance by administering to subject in need thereof a pharmaceutical composition comprising a prebiotic, optionally in combination with effective amount of a probiotic microbe or microbes.
    Type: Grant
    Filed: September 21, 2015
    Date of Patent: March 14, 2017
    Assignee: Ritter Pharmaceuticals, Inc.
    Inventors: Andrew J. Ritter, Dennis Savaiano, David Barnes, Todd Klaenhammer
  • Patent number: 9579340
    Abstract: The invention provides methods and compositions for treating symptoms associated with lactose intolerance and for overall improvement in gastrointestinal health. Described herein are methods and compositions for improving overall gastrointestinal health or for decreasing symptoms of lactose intolerance by administering to subject in need thereof a prebiotic composition, optionally in combination with effective amount of a probiotic microbe or microbes.
    Type: Grant
    Filed: September 4, 2015
    Date of Patent: February 28, 2017
    Assignee: Ritter Pharmaceuticals, Inc.
    Inventors: Andrew J. Ritter, Dennis Savaiano, David Barnes, Todd Klaenhammer
  • Publication number: 20160367579
    Abstract: The invention provides methods and compositions for treating symptoms associated with lactose intolerance and for overall improvement in gastrointestinal health. Described herein are methods and compositions for improving overall gastrointestinal health or for decreasing symptoms of lactose intolerance by administering to subject in need thereof a prebiotic composition, optionally in combination with effective amount of a probiotic microbe or microbes.
    Type: Application
    Filed: June 20, 2016
    Publication date: December 22, 2016
    Inventors: Andrew J. Ritter, Dennis Savaiano, David Barnes, Todd Klaenhammer