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PUGET SOUND POWER & LIGHT COMPANY
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BELLEVUE, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Utility layout design system
Patent number
5,329,464
Issue date
Jul 12, 1994
Puget Sound Power and Light Company
Zarko Sumic
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for measuring electric field by electroreflect...
Patent number
4,730,109
Issue date
Mar 8, 1988
Puget Sound Power and Light Company
Martin A. Afromowitz
G01 - MEASURING TESTING
Information
Patent Grant
Power transformer inspection procedure
Patent number
4,715,236
Issue date
Dec 29, 1987
Puget Sound Power and Light Company
Thomas E. Willert
G01 - MEASURING TESTING
Information
Patent Grant
Electrical ground rod installation device
Patent number
4,688,969
Issue date
Aug 25, 1987
Puget Sound Power and Light Company
Lewis Bruser
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75078824 - PUGET SOUND ENERGY
Serial number
75078824
Registration number
2110392
Filing date
Mar 26, 1996
PUGET SOUND POWER & LIGHT COMPANY
37 - Building construction
Information
Trademark
75078825 - PUGET SOUND ENERGY
Serial number
75078825
Registration number
2110393
Filing date
Mar 26, 1996
PUGET SOUND POWER & LIGHT COMPANY
39 - Transport
Information
Trademark
75078826 - PUGET SOUND ENERGY
Serial number
75078826
Registration number
2138208
Filing date
Mar 26, 1996
PUGET SOUND POWER & LIGHT COMPANY
40 - Treatment of materials
Information
Trademark
74712924 - CONNEXT
Serial number
74712924
Registration number
2053493
Filing date
Aug 9, 1995
PUGET SOUND POWER & LIGHT COMPANY
35 - Advertising
Information
Trademark
74440159 - CS/2
Serial number
74440159
Registration number
1859560
Filing date
Sep 27, 1993
PUGET SOUND POWER & LIGHT COMPANY
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74191891 - TELLUS
Serial number
74191891
Registration number
1812748
Filing date
Aug 5, 1991
PUGET SOUND POWER & LIGHT COMPANY
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74191892
Serial number
74191892
Registration number
1812749
Filing date
Aug 5, 1991
PUGET SOUND POWER & LIGHT COMPANY
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74078146 - CUSTOMER SYSTEM/2
Serial number
74078146
Registration number
1756237
Filing date
Jul 12, 1990
PUGET SOUND POWER & LIGHT COMPANY
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
74078147 - CUSTOMER SYSTEM/2
Serial number
74078147
Registration number
1831912
Filing date
Jul 12, 1990
PUGET SOUND POWER & LIGHT COMPANY
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74078148 - CS/2
Serial number
74078148
Registration number
1772607
Filing date
Jul 12, 1990
PUGET SOUND POWER & LIGHT COMPANY
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
74078149 - CS/2
Serial number
74078149
Filing date
Jul 12, 1990
PUGET SOUND POWER & LIGHT COMPANY
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73763856 - RADIO HELP WE CAN CALL FOR HELP
Serial number
73763856
Registration number
1580584
Filing date
Nov 15, 1988
PUGET SOUND POWER & LIGHT CO.
38 - Telecommunications
Information
Trademark
73689261 - COMFORT PLUS
Serial number
73689261
Filing date
Oct 13, 1987
PUGET SOUND POWER & LIGHT COMPANY
A -
Information
Trademark
73689262 - COMFORT P-L-U-S
Serial number
73689262
Filing date
Oct 13, 1987
PUGET SOUND POWER & LIGHT COMPANY
A -
Information
Trademark
73674089 - THE ENERGY STARTS HERE
Serial number
73674089
Registration number
1498054
Filing date
Jul 22, 1987
PUGET SOUND POWER & LIGHT COMPANY
39 - Transport