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National Power PLC
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Wiltshire, US
ELECTRIC SERVICES
Business Address
SENATOR HOUSE 85 QUEEN VICTORIA ST LONDON ENGLAND X0 EC4V 4DP 011442073208616
Mailing Address
SENATOR HOUSE 85 QUEEN VICTORIA ST LONDON ENGLAND X0 EC4V 4DP
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X0
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Patents Grants
last 30 patents
Information
Patent Grant
Water based grafting
Patent number
6,387,964
Issue date
May 14, 2002
International Power PLC
Vincent F. D'Agostino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Gas compressor
Patent number
RE37603
Issue date
Mar 26, 2002
National Power PLC
Michael W. E. Coney
060 - Power plants
Information
Patent Grant
Method and apparatus for cross-referencing text
Patent number
6,295,542
Issue date
Sep 25, 2001
National Power PLC
Robert George Corbin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Water based grafting
Patent number
6,225,368
Issue date
May 1, 2001
National Power PLC
Vincent F. D'Agostino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Apparatus for controlling gas temperature in compressors
Patent number
6,206,660
Issue date
Mar 27, 2001
National Power PLC
Michael W. E. Coney
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method for the fabrication of electrochemical cells
Patent number
6,086,643
Issue date
Jul 11, 2000
National Power PLC
Duncan Guy Clark
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Heat engine and heat pump
Patent number
5,934,076
Issue date
Aug 10, 1999
National Power PLC
Michael Willoughby Essex Coney
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cation exchange membranes and method for the preparation of such me...
Patent number
5,830,921
Issue date
Nov 3, 1998
National Power PLC
Graham Edward Cooley
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for the fabrication of an electrochemical cell having long t...
Patent number
5,785,912
Issue date
Jul 28, 1998
National Power PLC
Graham Edward Cooley
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Gas compressor
Patent number
5,771,693
Issue date
Jun 30, 1998
National Power PLC
Michael Coney
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method for the preparation of cation exchange membranes doped with...
Patent number
5,705,534
Issue date
Jan 6, 1998
National Power PLC
Vincent F. D'Agostino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cation exchange membranes and method for the preparation of such me...
Patent number
5,626,731
Issue date
May 6, 1997
National Power PLC
Graham E. Cooley
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for energy storage and/or power delivery with means for res...
Patent number
5,612,148
Issue date
Mar 18, 1997
National Power PLC
Ralph Zito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical apparatus for power delivery utilizing an air elect...
Patent number
5,545,492
Issue date
Aug 13, 1996
National Power PLC
Ralph Zito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical apparatus for energy storage and/or power delivery...
Patent number
5,496,659
Issue date
Mar 5, 1996
National Power PLC
Ralph Zito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Film type packing element for use in cooling towers
Patent number
5,474,832
Issue date
Dec 12, 1995
National Power PLC
Thomas H. Massey
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Electrochemical energy storage and/or power delivery cell with pH c...
Patent number
5,439,757
Issue date
Aug 8, 1995
National Power PLC
Ralph Zito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical energy storage and power delivery process utilizing...
Patent number
5,422,197
Issue date
Jun 6, 1995
National Power PLC
Ralph Zito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Glass pH electrodes
Patent number
5,304,296
Issue date
Apr 19, 1994
National Power PLC
Derek Midgley
G01 - MEASURING TESTING
Information
Patent Grant
Galvanic current measuring method and apparatus for monitoring buil...
Patent number
5,285,162
Issue date
Feb 8, 1994
National Power Plc
James O. Davies
G01 - MEASURING TESTING
Information
Patent Grant
Glass pH electrodes
Patent number
5,282,949
Issue date
Feb 1, 1994
National Power PLC
Derek Midgley
G01 - MEASURING TESTING
Information
Patent Grant
Steam cleaning machine
Patent number
4,282,903
Issue date
Aug 11, 1981
National Power Corporation
Charles A. Powell
B08 - CLEANING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
88231596 - SMARTER, NONSTOP POWER
Serial number
88231596
Registration number
5832443
Filing date
Dec 17, 2018
National Power Corp.
35 - Advertising
Information
Trademark
87833286 - N
Serial number
87833286
Registration number
5605688
Filing date
Mar 14, 2018
National Power Corp.
35 - Advertising
Information
Trademark
87103890 - SM-ENERGY
Serial number
87103890
Registration number
5114672
Filing date
Jul 14, 2016
National Power, L.L.C.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
86373008 - NPC
Serial number
86373008
Registration number
4726836
Filing date
Aug 21, 2014
National Power Corp.
35 - Advertising
Information
Trademark
86372999 - NATIONAL POWER
Serial number
86372999
Registration number
4943942
Filing date
Aug 21, 2014
National Power Corp.
35 - Advertising
Information
Trademark
76641090 - SM-ENERGY
Serial number
76641090
Registration number
3092131
Filing date
Jun 20, 2005
National Power, L.L.C.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76641520 - NATIONAL POWER CORPORATION
Serial number
76641520
Registration number
3190584
Filing date
Jun 13, 2005
National Power, L.L.C.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76641519 - SM - ENERGY
Serial number
76641519
Registration number
3092133
Filing date
Jun 13, 2005
National Power, L.L.C.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76218250 - INSTANT REPLAY
Serial number
76218250
Registration number
2569785
Filing date
Mar 1, 2001
National Power, L.L.C.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76048279 - INTERNATIONAL POWER
Serial number
76048279
Filing date
May 15, 2000
International Power Limited
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
75861501 - ERAP
Serial number
75861501
Registration number
2780994
Filing date
Nov 30, 1999
National Power PLC
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
75827304 - CONTRACT NAVIGATOR
Serial number
75827304
Filing date
Oct 19, 1999
National Power Plc
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75568529 - COGENESYS
Serial number
75568529
Filing date
Oct 13, 1998
National Power PLC
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75572150 - ELECTROGENESYS
Serial number
75572150
Filing date
Oct 13, 1998
National Power PLC
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75568525 - PROGENESYS
Serial number
75568525
Filing date
Oct 13, 1998
National Power PLC
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75568650 - ELECTRAGENESYS
Serial number
75568650
Filing date
Oct 13, 1998
National Power PLC
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75569948 - ECOGENESYS
Serial number
75569948
Filing date
Oct 13, 1998
National Power PLC
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75551122 - THE ELECTRICITY WAREHOUSE
Serial number
75551122
Registration number
2749087
Filing date
Sep 10, 1998
National Power PLC
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
75552093 - ENERGY STORAGE SOLUTIONS
Serial number
75552093
Filing date
Sep 10, 1998
National Power PLC
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
75485909 - REGENESYS
Serial number
75485909
Filing date
May 15, 1998
National Power PLC
39 - Transport
Information
Trademark
75983331 - REGENESYS
Serial number
75983331
Registration number
2859200
Filing date
May 15, 1998
National Power PLC
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
75476864 - INNOGY
Serial number
75476864
Registration number
2511356
Filing date
Apr 22, 1998
National Power PLC
7 - Machines and machine tools
Information
Trademark
75456472 - THORGEN
Serial number
75456472
Registration number
2484127
Filing date
Mar 25, 1998
National Power PLC
7 - Machines and machine tools
Information
Trademark
74355573 - INSTANT REPLAY
Serial number
74355573
Registration number
1794807
Filing date
Feb 4, 1993
NATIONAL POWER CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74340625 - NATIONAL POWER CORPORATION
Serial number
74340625
Registration number
1955494
Filing date
Dec 16, 1992
NATIONAL POWER CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73215048 - STEAMTRON
Serial number
73215048
Registration number
1153054
Filing date
May 10, 1979
National Power Corporation
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes