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).
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Patent number: 12348009Abstract: 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: GrantFiled: August 2, 2023Date of Patent: July 1, 2025Assignee: GE AVIATION SYSTEMS LLCInventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
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Publication number: 20250179008Abstract: 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, nitType: ApplicationFiled: January 27, 2025Publication date: June 5, 2025Applicant: TAXIS Pharmaceuticals, Inc.Inventors: David Ryall Brown, Ian Collins, Lloyd George Czaplewski, David John Haydon
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Publication number: 20230378725Abstract: 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: ApplicationFiled: August 2, 2023Publication date: November 23, 2023Inventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
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Patent number: 11757264Abstract: 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: GrantFiled: April 16, 2021Date of Patent: September 12, 2023Assignee: GE Aviation Systems LLCInventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
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Publication number: 20210234343Abstract: 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: ApplicationFiled: April 16, 2021Publication date: July 29, 2021Inventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
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Patent number: 10985537Abstract: 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: GrantFiled: May 3, 2019Date of Patent: April 20, 2021Assignee: GE Aviation Systems LLCInventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
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Publication number: 20200091686Abstract: 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: ApplicationFiled: May 3, 2019Publication date: March 19, 2020Inventors: Liqiang Yang, Richard Anthony Eddins, Robert Lloyd George, Darrell Lee Grimes
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Publication number: 20170305943Abstract: Compounds and methods are provided for treating bacterial infections.Type: ApplicationFiled: May 21, 2015Publication date: October 26, 2017Applicant: 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
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Patent number: 9511073Abstract: 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: GrantFiled: April 20, 2012Date of Patent: December 6, 2016Assignee: 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
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Publication number: 20150192366Abstract: 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: ApplicationFiled: January 7, 2014Publication date: July 9, 2015Inventor: Lloyd George Allred
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Publication number: 20150191420Abstract: 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: ApplicationFiled: August 18, 2014Publication date: July 9, 2015Inventors: David Ryall Brown, Ian Collins, Lloyd George Czaplewski, David John Haydon
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Patent number: 9060515Abstract: 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: GrantFiled: December 21, 2012Date of Patent: June 23, 2015Assignee: 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
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Publication number: 20140323486Abstract: 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: ApplicationFiled: December 21, 2012Publication date: October 30, 2014Inventors: Edward Malcolm Tyndall, Lloyd George Czaplewski, Colin William Gordon Fishwick, Andrew Ian Yule, Jeffrey Peter Mitchell, Kelly Helen Anderson, Gary Robert William Pitt
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Patent number: 8865736Abstract: 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: GrantFiled: November 28, 2011Date of Patent: October 21, 2014Assignee: Biota Scientific Pty LtdInventors: David Ryall Brown, Ian Collins, Lloyd George Czaplewski, David John Haydon
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Publication number: 20140135332Abstract: 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: ApplicationFiled: April 20, 2012Publication date: May 15, 2014Applicant: BIOTA SCIENTIFIC MANAGEMENT PTY LTDInventors: 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
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Patent number: 8500193Abstract: 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: GrantFiled: January 21, 2010Date of Patent: August 6, 2013Assignee: Webasto AGInventors: Manfred Faerber, Lloyd George Racine, Tsukasa Butsuen
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Patent number: 8492414Abstract: 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: GrantFiled: September 22, 2008Date of Patent: July 23, 2013Assignee: Biota Scientific Management Pty LtdInventors: David John Haydon, Ian Collins, Lloyd George Czaplewski
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Patent number: 8481544Abstract: 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: GrantFiled: June 7, 2011Date of Patent: July 9, 2013Assignee: Biota Europe LimitedInventors: David John Haydon, Lloyd George Czaplewski, Nicholas John Palmer, Dale Robert Mitchell, John Frederick Atherall, Christopher Richard Steele, Tamara Ladduwahetty
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Patent number: 8415383Abstract: 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; RType: GrantFiled: September 22, 2008Date of Patent: April 9, 2013Assignee: Biota Scientific Management Pty LtdInventors: David John Haydon, Ian Collins, Lloyd George Czaplewski
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Patent number: 8389516Abstract: 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: GrantFiled: June 7, 2011Date of Patent: March 5, 2013Assignee: Biota Europe LimitedInventors: David John Haydon, Lloyd George Czaplewski, Nicholas John Palmer, Dale Robert Mitchell, John Frederick Atherall, Christopher Richard Steele, Tamara Ladduwahetty