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-
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Fuel oil heat exchange
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Patent number 12,168,957
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Issue date Dec 17, 2024
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Rolls-Royce PLC
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Craig W Bemment
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F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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-
-
-
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Fuel delivery
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Patent number 12,163,479
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Issue date Dec 10, 2024
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Rolls-Royce PLC
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Craig W Bemment
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Aircraft propulsion system
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Patent number 12,162,611
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Issue date Dec 10, 2024
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Rolls-Royce PLC
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Philip D. Butler
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H01 - BASIC ELECTRIC ELEMENTS
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-
-
-
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Gas turbine engine heat exchange
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Patent number 12,158,115
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Issue date Dec 3, 2024
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Rolls-Royce PLC
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Craig W Bemment
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Exhaust content
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Patent number 12,152,496
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Issue date Nov 26, 2024
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Rolls-Royce PLC
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Peter Swann
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Characterising codes for aircraft
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Patent number 12,152,533
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Issue date Nov 26, 2024
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Rolls-Royce PLC
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Nigel T. Hart
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Transmittance parameters
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Patent number 12,152,542
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Issue date Nov 26, 2024
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Rolls-Royce PLC
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Peter Swann
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Contrail parameters
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Patent number 12,152,497
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Issue date Nov 26, 2024
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Rolls-Royce PLC
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Peter Swann
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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-
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Efficient aircraft engine
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Patent number 12,146,440
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Issue date Nov 19, 2024
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Rolls-Royce PLC
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Roderick M Townes
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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-
-
-
-
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Mechanism
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Patent number 12,138,788
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Issue date Nov 12, 2024
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Rolls-Royce PLC
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James Kell
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Geared gas turbine engine
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Patent number 12,140,084
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Issue date Nov 12, 2024
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Rolls-Royce PLC
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Craig W Bemment
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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ELECTRICAL SYSTEM
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Publication number 20240421621
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Publication date Dec 19, 2024
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Rolls-Royce plc
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Chandana J. GAJANAYAKE
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H01 - BASIC ELECTRIC ELEMENTS
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CONVERTER FAULT PROTECTION
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Publication number 20240421701
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Publication date Dec 19, 2024
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Rolls-Royce plc
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Chandana J. GAJANAYAKE
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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FIXTURE FOR COMPONENTS
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Publication number 20240418198
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Publication date Dec 19, 2024
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Rolls-Royce plc
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Stephen LYON
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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FUEL SYSTEM
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Publication number 20240418133
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Publication date Dec 19, 2024
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Rolls-Royce plc
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Peter SWANN
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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POWER SUPPLY REDUNDANCY CIRCUIT
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Publication number 20240421595
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Publication date Dec 19, 2024
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Rolls-Royce plc
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Tomasz Marek LUBECKI
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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ELECTRICAL SYSTEM
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Publication number 20240417084
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Publication date Dec 19, 2024
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Rolls-Royce plc
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Chandana J. GAJANAYAKE
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H01 - BASIC ELECTRIC ELEMENTS
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GAS TURBINE OPERATING CONDITIONS
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Publication number 20240418129
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Publication date Dec 19, 2024
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Rolls-Royce plc
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Christopher P MADDEN
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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-
HEAT EXCHANGER
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Publication number 20240414882
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Publication date Dec 12, 2024
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Rolls-Royce plc
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Daniele M GORLA
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
-
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POWER ELECTRONICS CONVERTER
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Publication number 20240413763
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Publication date Dec 12, 2024
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Rolls-Royce plc
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David R TRAINER
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Electric Generator Behind Fan in Turbine Engine
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Publication number 20240410293
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Publication date Dec 12, 2024
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Rolls-Royce North American Technologies, Inc.
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Daniel E. MOLNAR
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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-
-
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Gas Turbine Operation
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Publication number 20240401531
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Publication date Dec 5, 2024
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Rolls-Royce plc
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Craig W. BEMMENT
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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PIPE ASSEMBLY
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Publication number 20240401637
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Publication date Dec 5, 2024
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ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
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Jiri SACHA
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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COMBUSTOR APPARATUS
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Publication number 20240392970
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Publication date Nov 28, 2024
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Rolls-Royce plc
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Stephen C. HARDING
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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COMBUSTOR APPARATUS
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Publication number 20240392968
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Publication date Nov 28, 2024
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Rolls-Royce plc
-
Stephen C. HARDING
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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COMBUSTOR APPARATUS
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Publication number 20240392966
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Publication date Nov 28, 2024
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Rolls-Royce plc
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Frederic WITHAM
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F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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COMBUSTOR APPARATUS
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Publication number 20240392967
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Publication date Nov 28, 2024
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Rolls-Royce plc
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Karpaga Vipran KANNAN
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F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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COMBUSTOR APPARATUS
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Publication number 20240392969
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Publication date Nov 28, 2024
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Rolls-Royce plc
-
Stephen C. HARDING
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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-
-
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GAS TURBINE OPERATION
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Publication number 20240384689
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Publication date Nov 21, 2024
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Rolls-Royce plc
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Peter SWANN
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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98748768 - CULLINAN
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Serial number 98748768
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Filing date Sep 13, 2024
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Rolls-Royce Motor Cars Limited
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12 - Vehicles
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97877449 - COLDFIRE
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Serial number 97877449
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Filing date Apr 7, 2023
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ROLLS-ROYCE PLC
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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97877453 - COLDFIRE
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Serial number 97877453
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Filing date Apr 7, 2023
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ROLLS-ROYCE PLC
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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-
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97074880 - TWINALYTIX
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Serial number 97074880
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Registration number 6879624
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Filing date Oct 14, 2021
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ROLLS-ROYCE PLC
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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79338752 - SAFINITY
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Serial number 79338752
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Registration number 6976455
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Filing date Sep 29, 2021
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Rolls-Royce plc
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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88688443 - RR CULLINAN
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Serial number 88688443
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Registration number 6219708
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Filing date Nov 12, 2019
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Rolls-Royce Motor Cars Limited
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12 - Vehicles
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88629880 - VISIUMKMS
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Serial number 88629880
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Registration number 6041906
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Filing date Sep 25, 2019
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ROLLS-ROYCE CONTROLS AND DATA SERVICES INC.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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88276660 - ARTIFICIAL CHIEF ENGINEER
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Serial number 88276660
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Registration number 5993906
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Filing date Jan 25, 2019
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Rolls-Royce plc
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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79252927 - PIONEERS OF POWER
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Serial number 79252927
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Registration number 5993047
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Filing date Jan 10, 2019
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Rolls-Royce plc
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37 - Building construction
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88077927 - BANSHEE
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Serial number 88077927
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Filing date Aug 14, 2018
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Rolls-Royce Corporation
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12 - Vehicles
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79242107 - PEARL
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Serial number 79242107
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Registration number 5747999
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Filing date Aug 2, 2018
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Rolls-Royce plc
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7 - Machines and machine tools
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79226482 - WHISPERS
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Serial number 79226482
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Registration number 5527133
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Filing date Dec 5, 2017
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Rolls-Royce Motor Cars Limited
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35 - Advertising
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87694004 - ACE
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Serial number 87694004
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Registration number 5908789
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Filing date Nov 21, 2017
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Rolls-Royce North America Inc.
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42 - Scientific and technological services and research and design relating thereto
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87694011 - ACE
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Serial number 87694011
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Registration number 5908790
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Filing date Nov 21, 2017
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Rolls-Royce North America Inc.
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42 - Scientific and technological services and research and design relating thereto
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79210926 - ULTRAFAN
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Serial number 79210926
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Registration number 5393599
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Filing date Mar 23, 2017
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Rolls-Royce plc
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7 - Machines and machine tools
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79211832 - SKYWIZARD
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Serial number 79211832
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Filing date Oct 18, 2016
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Rolls-Royce plc
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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79186429 - RR
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Serial number 79186429
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Registration number 5061661
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Filing date Jan 29, 2016
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Rolls-Royce Motor Cars Limited
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12 - Vehicles
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79186418 - ROLLS ROYCE RR
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Serial number 79186418
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Registration number 5061659
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Filing date Jan 28, 2016
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Rolls-Royce Motor Cars Limited
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12 - Vehicles
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79185739 - ROLLS-ROYCE
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Serial number 79185739
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Registration number 5061651
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Filing date Jan 27, 2016
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Rolls-Royce Motor Cars Limited
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12 - Vehicles
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86790156 - BORONLINE
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Serial number 86790156
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Filing date Oct 16, 2015
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Rolls-Royce Civil Nuclear SAS
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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86790158 - RODLINE
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Serial number 86790158
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Filing date Oct 16, 2015
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Rolls-Royce Civil Nuclear SAS
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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86790159 - SPINLINE
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Serial number 86790159
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Registration number 5863388
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Filing date Oct 16, 2015
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Rolls-Royce Civil Nuclear SAS
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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79174525 - ROLLS-ROYCE
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Serial number 79174525
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Registration number 5126188
-
Filing date Sep 18, 2015
-
Rolls-Royce plc
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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79174527 - ROLLS ROYCE RR
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Serial number 79174527
-
Registration number 5126190
-
Filing date Sep 18, 2015
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Rolls-Royce plc
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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79174526 - RR
-
Serial number 79174526
-
Registration number 5126189
-
Filing date Sep 18, 2015
-
Rolls-Royce plc
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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86632926 - HEMOS
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Serial number 86632926
-
Registration number 5521917
-
Filing date May 18, 2015
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Rolls-Royce Marine AS
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments