Patents by Inventor Lloyd George

Lloyd George 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).

  • Patent number: 12348009
    Abstract: A modular power overlay architecture includes at least two sets of power overlay tiles arranged to provide for or meet a desired power overlay architecture demand. The power overlay assembly can include a base having seats to receive the power overlay tiles. The power overlay tiles can include power switching components arranged relative to a conductive surface commonly arranged relative to each of the at least two sets of power overlay tiles.
    Type: Grant
    Filed: August 2, 2023
    Date of Patent: July 1, 2025
    Assignee: GE AVIATION SYSTEMS LLC
    Inventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
  • Publication number: 20250179008
    Abstract: Compounds of formula (I) have antibacterial activity: wherein R represents hydrogen or 1, 2 or 3 optional substituents; W is ?C(R1)— or ?N—; R1 is hydrogen or an optional substituent and R2 is hydrogen, methyl, or fluorine; or R1 and R2 taken together are —CH2—, —CH2CH2—, —O—, or, in either orientation, —O—CH2— or —OCH2CH2—; R3 is a radical of formula -(Alk1)m-(Z)p-(Alk2)n-Q wherein m, p and n are independently 0 or 1, provided that at least one of m, p and n is 1, Z is —O—, —S—, —S(O)—, —S(O2)—, —NH—, —N(CH3)—, —N(CH2CH3)—, —C(?O)—, —O—(C?O)—, —C(?O)—O—, or an optionally substituted divalent monocyclic carbocyclic or heterocyclic radical having 3 to 6 ring atoms; or an optionally substituted divalent bicyclic heterocyclic radical having 5 to 10 ring atoms; Alk1 and Alk2 are optionally substituted C1-C6 alkylene, C2-C6 alkenylene, or C2-C6 alkynylene radicals, which may optionally terminate with or be interrupted by —O—, —S—, —S(O)—, —S(O2)—, —NH—, —N(CH3)—, or —N(CH2CH3)—; and Q is hydrogen, halogen, nit
    Type: Application
    Filed: January 27, 2025
    Publication date: June 5, 2025
    Applicant: TAXIS Pharmaceuticals, Inc.
    Inventors: David Ryall Brown, Ian Collins, Lloyd George Czaplewski, David John Haydon
  • Publication number: 20230378725
    Abstract: A modular power overlay architecture includes at least two sets of power overlay tiles arranged to provide for or meet a desired power overlay architecture demand. The power overlay assembly can include a base having seats to receive the power overlay tiles. The power overlay tiles can include power switching components arranged relative to a conductive surface commonly arranged relative to each of the at least two sets of power overlay tiles.
    Type: Application
    Filed: August 2, 2023
    Publication date: November 23, 2023
    Inventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
  • Patent number: 11757264
    Abstract: A modular power overlay architecture includes at least two sets of power overlay tiles arranged to provide for or meet a desired power overlay architecture demand. The power overlay assembly can include a base having seats to receive the power overlay tiles. The power overlay tiles can include power switching components arranged relative to a conductive surface commonly arranged relative to each of the at least two sets of power overlay tiles.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: September 12, 2023
    Assignee: GE Aviation Systems LLC
    Inventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
  • Publication number: 20210234343
    Abstract: A modular power overlay architecture includes at least two sets of power overlay tiles arranged to provide for or meet a desired power overlay architecture demand. The power overlay assembly can include a base having seats to receive the power overlay tiles. The power overlay tiles can include power switching components arranged relative to a conductive surface commonly arranged relative to each of the at least two sets of power overlay tiles.
    Type: Application
    Filed: April 16, 2021
    Publication date: July 29, 2021
    Inventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
  • Patent number: 10985537
    Abstract: A modular power overlay architecture includes at least two sets of power overlay tiles arranged to provide for or meet a desired power overlay architecture demand. The power overlay assembly can include a base having seats to receive the power overlay tiles. The power overlay tiles can include power switching components arranged relative to a conductive surface commonly arranged relative to each of the at least two sets of power overlay tiles.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: April 20, 2021
    Assignee: GE Aviation Systems LLC
    Inventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
  • Publication number: 20200091686
    Abstract: A modular power overlay architecture includes at least two sets of power overlay tiles arranged to provide for or meet a desired power overlay architecture demand. The power overlay assembly can include a base having seats to receive the power overlay tiles. The power overlay tiles can include power switching components arranged relative to a conductive surface commonly arranged relative to each of the at least two sets of power overlay tiles.
    Type: Application
    Filed: May 3, 2019
    Publication date: March 19, 2020
    Inventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
  • Publication number: 20170305943
    Abstract: Compounds and methods are provided for treating bacterial infections.
    Type: Application
    Filed: May 21, 2015
    Publication date: October 26, 2017
    Applicant: TAXIS Pharmaceuticals, Inc.
    Inventors: David Ryall Brown, Ian Collins, Lloyd George Czaplewski, David John Haydon, Penelope Anne Mayes, Jeffrey Peter Mitchell, James T Palmer, Neil Robert Stokes
  • Patent number: 9511073
    Abstract: The present invention provides compounds of Formula (I): and salts, racemates, isomers, diastereoisomers, enantiomers, hydrates, solvates, N-oxides, pharmaceutically acceptable derivatives or prodrugs thereof. Also provided the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: December 6, 2016
    Assignee: TAXIS Pharmaceuticals, Inc.
    Inventors: David John Haydon, Lloyd George Czaplewski, Neil Robert Stokes, David Davies, Ian Collins, James T. Palmer, Jeffrey Peter Mitchell, Gary Robert William Pitt, Daniel Offermann
  • Publication number: 20150192366
    Abstract: A system and method for a hybrid air conditioning system are provided. The system includes an outside heat exchanger of an independent air conditioning unit, an evaporative cooler cabinet partially surrounding and coupled in serial flow communication with the outside heat exchanger, the evaporative cooler cabinet including one or more evaporative cooling panels, an exhaust fan configured to draw a flow of ambient air through the outside heat exchanger and the one or more evaporative cooling panels, and a water supply configured to supply water to the one or more evaporative cooling panels while the exhaust fan is operating.
    Type: Application
    Filed: January 7, 2014
    Publication date: July 9, 2015
    Inventor: Lloyd George Allred
  • Publication number: 20150191420
    Abstract: Compounds of formula (I) have antibacterial activity: wherein R represents hydrogen or 1, 2 or 3 optional substituents; W is ?C(R1)—; R1 is hydrogen and R2 is hydrogen, methyl, or fluorine; or R1 and R2 taken together are —CH2—, —CH2CH2, —O—, or, in either orientation, —O—CH2— or —OCH2CH2—; and R3 is a radical of formula (Alk1)m-(Z)p-(Alk2)n-Q.
    Type: Application
    Filed: August 18, 2014
    Publication date: July 9, 2015
    Inventors: David Ryall Brown, Ian Collins, Lloyd George Czaplewski, David John Haydon
  • Patent number: 9060515
    Abstract: The present invention provides a compound of the following formula, racemates, enantiomers and salts thereof. Also provided is the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: June 23, 2015
    Assignee: Biota Europe Ltd.
    Inventors: Edward Malcolm Tyndall, Lloyd George Czaplewski, Colin William Gordon Fishwick, Andrew Ian Yule, Jeffrey Peter Mitchell, Kelly Helen Anderson, Gary Robert William Pitt
  • Publication number: 20140323486
    Abstract: The present invention provides a compound of the following formula, racemates, enantiomers and salts thereof. Also provided is the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.
    Type: Application
    Filed: December 21, 2012
    Publication date: October 30, 2014
    Inventors: Edward Malcolm Tyndall, Lloyd George Czaplewski, Colin William Gordon Fishwick, Andrew Ian Yule, Jeffrey Peter Mitchell, Kelly Helen Anderson, Gary Robert William Pitt
  • Patent number: 8865736
    Abstract: Compounds of formula (I) have antibacterial activity: wherein R represents hydrogen or 1, 2 or 3 optional substituents; W is ?C(R1)—; R1 is hydrogen and R2 is hydrogen, methyl, or fluorine; or R1 and R2 taken together are —CH2—, —CH2CH2, —O—, or, in either orientation, —O—CH2— or —OCH2CH2—; and R3 is a radical of formula -(Alk1)m-(Z)p-(Alk2)n-Q.
    Type: Grant
    Filed: November 28, 2011
    Date of Patent: October 21, 2014
    Assignee: Biota Scientific Pty Ltd
    Inventors: David Ryall Brown, Ian Collins, Lloyd George Czaplewski, David John Haydon
  • Publication number: 20140135332
    Abstract: The present invention provides compounds of Formula (I): and salts, racemates, isomers, diastereoisomers, enantiomers, hydrates, solvates, N-oxides, pharmaceutically acceptable derivatives or prodrugs thereof. Also provided the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.
    Type: Application
    Filed: April 20, 2012
    Publication date: May 15, 2014
    Applicant: BIOTA SCIENTIFIC MANAGEMENT PTY LTD
    Inventors: David John Haydon, Lloyd George Czaplewski, Neil Robert Stokes, David Davies, Ian Collins, James T Palmer, Jeffrey Peter Mitchell, Gary Robert William Pitt, Daniel Offermann
  • Patent number: 8500193
    Abstract: A vehicle roof having at least one cover element, which selectively closes or at least partially exposes a roof opening and which, with respect to a vehicle longitudinal center plane, comprises a carrier element on either side, the carrier element comprising a guide web that interacts with an adjusting device that is guided in a guide rail and comprises a drive carriage, which interacts with the guide web at least to pivot the cover element and comprises a guide element on which the guide web rests. When moving the cover element in the vehicle longitudinal direction, each guide element of the drive carriages serves as a dog element, which engages in a corresponding dog recess configured at the respectively associated carrier element of the cover element.
    Type: Grant
    Filed: January 21, 2010
    Date of Patent: August 6, 2013
    Assignee: Webasto AG
    Inventors: Manfred Faerber, Lloyd George Racine, Tsukasa Butsuen
  • Patent number: 8492414
    Abstract: Compounds of formula (IA) or (IB) have antibacterial activity: wherein W is ?CH— or ?N—; Ri and R2 are independently selected from hydrogen, fluoro and chloro, provided that Ri and R2 are not each hydrogen when W is ?CH—; n is 0 or 1; X is —O—, —S—, or —CH2—; and Q is (i) a phenyl radical, a naphthyl radical, a monocyclic carbocyclic or heteroaryl radical having 3 to 6 ring atoms, or a bicyclic heteroaryl radical having 5 to 10 ring atoms, any of which radicals being optionally substituted; or (ii) an optionally substituted C1-C6 alkyl, C2-C6 alkenyl, or C2-C6 alkynyl radical, which may optionally be interrupted by —O—, —S—, —S(O)—, —S(O2)—, —NH—, —N(CH3)—, —N(CH2CH3)—, —C—K?Oh or —C(?O)—O—.
    Type: Grant
    Filed: September 22, 2008
    Date of Patent: July 23, 2013
    Assignee: Biota Scientific Management Pty Ltd
    Inventors: David John Haydon, Ian Collins, Lloyd George Czaplewski
  • Patent number: 8481544
    Abstract: Compounds of formula (I) have antibacterial activity: wherein: m is 0 or 1; Q is hydrogen or cyclopropyl; Alk is an optionally substituted, divalent C1-C6 alkylene, alkenylene or alkynylene radical which may contain an ether (—O—), thioether (—S—) or amino (—NR)— link, wherein R is hydrogen, —CN or C1-C3 alkyl; X is —C(?O)NR6—, —S(O)NR6—, —C(?O)O— or —S(?O)O— wherein R6 is hydrogen, optionally substituted C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, -Cyc, or —(C1-C3 alkyl)-Cyc wherein Cyc is optionally substituted monocyclic carbocyclic or heterocyclic having 3-7 ring atoms; Z is N; R2 and R3 are as defined in the description.
    Type: Grant
    Filed: June 7, 2011
    Date of Patent: July 9, 2013
    Assignee: Biota Europe Limited
    Inventors: David John Haydon, Lloyd George Czaplewski, Nicholas John Palmer, Dale Robert Mitchell, John Frederick Atherall, Christopher Richard Steele, Tamara Ladduwahetty
  • Patent number: 8415383
    Abstract: Compounds of formula (IA) or (IB) have antibacterial activity: wherein W is ?C(H)— or ?N—; R3 is a radical of formula -(Alk1)m-(Z1)p-(Alk2)n-Q wherein m, p and n are independently 0 or 1, provided that at least one of m, p and n is 1, Z1 is —O—, —S—, —S(O)—, —S(O2)—, —NH—, —N(CH3)—, —N(CH2CH3)—, —C(—O)—, —0—(C?O)—, —C(?O)—O—, or an optionally substituted divalent monocyclic carbocyclic or heterocyclic radical having 3 to 6 ring atoms; or an optionally substituted divalent bicyclic carbocyclic or heterocyclic radical having 5 to 10 ring atoms; Alk1 and Alk2 are optionally substituted C1-C6 alkylene, C2-C6 alkenylene, or C2-C6 alkynylene radicals, which may optionally terminate with or be interrupted by —O—, —S—, —S(O)—, —S(O2)—, —NH—, —N(CH3)—, Or —N(CH2CH3)—; and Q is hydrogen, halogen, nitrile, or hydroxyl, or an optionally substituted monocyclic carbocyclic or heterocyclic radical having 3 to 6 ring atoms; or an optionally substituted bicyclic carbocyclic or heterocyclic radical having 5 to 10 ring atoms; R
    Type: Grant
    Filed: September 22, 2008
    Date of Patent: April 9, 2013
    Assignee: Biota Scientific Management Pty Ltd
    Inventors: David John Haydon, Ian Collins, Lloyd George Czaplewski
  • Patent number: 8389516
    Abstract: Compounds of formula (I) have antibacterial activity: wherein: m is 0 or 1; Q is hydrogen or cyclopropyl; Alk is an optionally substituted, divalent C1-C6 alkylene, alkenylene or alkynylene radical which may contain an ether (—O—), thioether (—S—) or amino (—NR)— link, wherein R is hydrogen, —CN or C1-C3 alkyl; X is —C(?O)NR6—, —S(O)NR6—, —C(?O)O— or —S(?O)O— wherein R6 is hydrogen, optionally substituted C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, -Cyc, or —(C1-C3 alkyl)-Cyc wherein Cyc is optionally substituted monocyclic carbocyclic or heterocyclic having 3-7 ring atoms; Z is N or CH, or CF; R2 and R3 are as defined in the description.
    Type: Grant
    Filed: June 7, 2011
    Date of Patent: March 5, 2013
    Assignee: Biota Europe Limited
    Inventors: David John Haydon, Lloyd George Czaplewski, Nicholas John Palmer, Dale Robert Mitchell, John Frederick Atherall, Christopher Richard Steele, Tamara Ladduwahetty