-
-
Alkylaromatics production
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Patent number 6,995,295
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Issue date Feb 7, 2006
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ExxonMobil Chemical Patents Inc.
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Michael C. Clark
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C07 - ORGANIC CHEMISTRY
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-
-
-
Inter-car optical coupling
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Patent number 5,450,226
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Issue date Sep 12, 1995
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Morrison Knudsen Corporation
-
Jehanzeb H. Khan
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Transit car door system and operation
-
Patent number 5,119,739
-
Issue date Jun 9, 1992
-
Morrison-Knudsen Company, Inc.
-
Frederick E. Templeton
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
Transit car door system and operation
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Patent number 4,981,084
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Issue date Jan 1, 1991
-
Morrison-Knudsen Company, Inc.
-
Frederick E. Templeton
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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-
-
-
Arrestor for large drifting objects
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Patent number 4,662,790
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Issue date May 5, 1987
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Morrison-Knudsen Company, Inc.
-
Rene Loire
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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-
-
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Single point mooring and fender
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Patent number 4,446,806
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Issue date May 8, 1984
-
Morrison-Knudsen Company, Inc.
-
Rene Loire
-
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Ignitor and enclosure structure
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Patent number 4,425,495
-
Issue date Jan 10, 1984
-
Morrison-Knudsen Company, Inc.
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Marcus P. Cake
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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-
Single point mooring
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Patent number 4,387,660
-
Issue date Jun 14, 1983
-
Morrison-Knudsen Company, Inc.
-
Rene Loire
-
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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-
-
-
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Car repair apparatus
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Patent number 4,295,427
-
Issue date Oct 20, 1981
-
Morrison-Knudsen Co., Inc.
-
Fred W. Waterman
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B66 - HOISTING LIFTING HAULING
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-
-
-
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86954058 - MORRISON KNUDSEN
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Serial number 86954058
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Registration number 5077287
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Filing date Mar 26, 2016
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Morrison Knudsen Corporation
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37 - Building construction
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-
77219025 - LITWIN
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Serial number 77219025
-
Filing date Jun 29, 2007
-
Washington Group International, Inc.
-
16 - Paper, cardboard and goods made from these materials, not included in other classes
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77218032 - EBASCO
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Serial number 77218032
-
Filing date Jun 28, 2007
-
Washington Group International, Inc.
-
16 - Paper, cardboard and goods made from these materials, not included in other classes
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77161395 - BUILDING TOMORROW TOGETHER
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Serial number 77161395
-
Registration number 3686541
-
Filing date Apr 20, 2007
-
Washington Group International, Inc.
-
16 - Paper, cardboard and goods made from these materials, not included in other classes
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77090094 - SECURERISK
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Serial number 77090094
-
Filing date Jan 24, 2007
-
Washington Group International Incorporated
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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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78718391 - THE WASHINGTON WAY
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Serial number 78718391
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Registration number 3180110
-
Filing date Sep 22, 2005
-
Washington Group International, Inc.
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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78642536 - THE WASHINGTON WAY
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Serial number 78642536
-
Registration number 3135363
-
Filing date Jun 2, 2005
-
Washington Group International, Inc.
-
16 - Paper, cardboard and goods made from these materials, not included in other classes
-
-
-
76087544 - WASHINGTON
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Serial number 76087544
-
Registration number 2893688
-
Filing date Jul 10, 2000
-
MORRISON KNUDSEN CORPORATION
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35 - Advertising
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76086185 - WASHINGTON GROUP
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Serial number 76086185
-
Registration number 2813367
-
Filing date Jul 10, 2000
-
MORRISON KNUDSEN CORPORATION
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35 - Advertising
-
75289664 - NUMEGA
-
Serial number 75289664
-
Filing date May 9, 1997
-
PUBLIC SERVICE COMPANY OF COLORADO
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37 - Building construction
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75283903 - MK
-
Serial number 75283903
-
Registration number 2199496
-
Filing date Apr 30, 1997
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MORRISON KNUDSEN CORPORATION
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37 - Building construction
-
-
74568475 - MK RAIL
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Serial number 74568475
-
Filing date Sep 1, 1994
-
MORRISON KNUDSEN CORPORATION
-
12 - Vehicles
-
74534942 - R-DB/MX
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Serial number 74534942
-
Filing date Jun 8, 1994
-
MORRISON KNUDSEN CORPORATION
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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74489227 - MORRISON KNUDSEN
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Serial number 74489227
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Registration number 1874223
-
Filing date Feb 14, 1994
-
MORRISON KNUDSEN CORPORATION
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37 - Building construction
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74489237 - MKCO
-
Serial number 74489237
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Registration number 1900555
-
Filing date Feb 14, 1994
-
MORRISON KNUDSEN CORPORATION
-
12 - Vehicles
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74489238 - MORRISON KNUDSEN
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Serial number 74489238
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Registration number 1874253
-
Filing date Feb 14, 1994
-
MORRISON KNUDSEN CORPORATION
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40 - Treatment of materials
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74489239 - MKCO
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Serial number 74489239
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Registration number 1874224
-
Filing date Feb 14, 1994
-
MORRISON KNUDSEN CORPORATION
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37 - Building construction
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74489225 - MORRISON KNUDSEN
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Serial number 74489225
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Registration number 1921850
-
Filing date Feb 14, 1994
-
MORRISON KNUDSEN CORPORATION
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12 - Vehicles
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74489240 - MKCO
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Serial number 74489240
-
Registration number 1874254
-
Filing date Feb 14, 1994
-
MORRISON KNUDSEN CORPORATION
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40 - Treatment of materials
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74451988 - MK GOLD COMPANY
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Serial number 74451988
-
Filing date Oct 29, 1993
-
MORRISON KNUDSEN CORPORATION
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37 - Building construction
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74424781 - MK FASTRAIN
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Serial number 74424781
-
Filing date Aug 13, 1993
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MORRISON KNUDSEN CORPORATION
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12 - Vehicles
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74403218 - RESOLUTION
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Serial number 74403218
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Registration number 1872755
-
Filing date Jun 21, 1993
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MORRISON KNUDSEN CORPORATION
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35 - Advertising
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74320700 - BST
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Serial number 74320700
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Registration number 1774826
-
Filing date Oct 6, 1992
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MORRISON KNUDSEN CORPORATION
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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74320694 - BST
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Serial number 74320694
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Registration number 1773967
-
Filing date Oct 6, 1992
-
MORRISON KNUDSEN CORPORATION
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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74285802 - MK3D
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Serial number 74285802
-
Filing date Jun 18, 1992
-
MORRISON KNUDSEN CORPORATION
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments