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Insulation layer on steel pistons
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Patent number 12,110,837
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Issue date Oct 8, 2024
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Tenneco Inc.
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Norbert G. Schneider
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Piston ring with wear resistant coating
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Patent number 11,149,851
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Issue date Oct 19, 2021
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Tenneco Inc.
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James Robert Toth
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Brake pad backing plate
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Patent number 11,073,186
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Issue date Jul 27, 2021
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Tenneco Inc.
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David Douglas Muffley
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Dual gallery steel piston
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Patent number 11,067,033
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Issue date Jul 20, 2021
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Tenneco Inc.
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Eduardo Matsuo
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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98734893 - FP DIESEL
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Serial number 98734893
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Filing date Sep 5, 2024
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Tenneco Inc.
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7 - Machines and machine tools
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98734906 - FP DIESEL
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Serial number 98734906
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Filing date Sep 5, 2024
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Tenneco Inc.
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7 - Machines and machine tools
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75643076 - RANCHO
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Serial number 75643076
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Registration number 2384940
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Filing date Feb 16, 1999
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Tenneco Automotive Inc.
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12 - Vehicles
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75541880 - SURESHIFT
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Serial number 75541880
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Registration number 2637845
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Filing date Aug 21, 1998
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Tenneco Automotive 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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75411270 - MONROE
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Serial number 75411270
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Registration number 2228132
-
Filing date Dec 29, 1997
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Tenneco Automotive Inc.
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12 - Vehicles
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75364042 - Z PLUS
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Serial number 75364042
-
Registration number 2237775
-
Filing date Sep 26, 1997
-
Tenneco Automotive Inc.
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7 - Machines and machine tools
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75364043 - QUIET-FLOW
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Serial number 75364043
-
Registration number 2237776
-
Filing date Sep 26, 1997
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Tenneco Automotive Inc.
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7 - Machines and machine tools
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73700508 - TENN-SPEED
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Serial number 73700508
-
Registration number 1542283
-
Filing date Dec 11, 1987
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Tenneco 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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73623960 - FAT CHANCE OLYMPICS
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Serial number 73623960
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Filing date Oct 3, 1986
-
Tenneco Inc.
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42 - Scientific and technological services and research and design relating thereto
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73615661 - SELECT PROVIDER
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Serial number 73615661
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Registration number 1435917
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Filing date Aug 20, 1986
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Tenneco Inc.
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36 - Insurance
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73544793 - TREND TRACKER
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Serial number 73544793
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Registration number 1380381
-
Filing date Jun 24, 1985
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Tenneco Inc.
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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73540861 - TFS
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Serial number 73540861
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Registration number 1404342
-
Filing date Jun 3, 1985
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Tenneco Inc.
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36 - Insurance
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73541002 - TFS
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Serial number 73541002
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Registration number 1403415
-
Filing date Jun 3, 1985
-
Tenneco Inc.
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36 - Insurance
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73540796
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Serial number 73540796
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Registration number 1405233
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Filing date Jun 3, 1985
-
Tenneco Inc.
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36 - Insurance
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73537970 - TENNGASCO
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Serial number 73537970
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Registration number 1377833
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Filing date May 16, 1985
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Tenneco Inc.
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4 - Industrial oils and greases
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73534649 - ABSORBITE
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Serial number 73534649
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Registration number 1460783
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Filing date Apr 29, 1985
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TENNECO INC.
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12 - Vehicles
-
-
-
73498986 - TENNEFLEX
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Serial number 73498986
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Registration number 1368572
-
Filing date Sep 12, 1984
-
Tenneco Inc.
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4 - Industrial oils and greases
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73493481 - ALKATEN
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Serial number 73493481
-
Registration number 1347167
-
Filing date Aug 6, 1984
-
Tenneco Inc.
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5 - Pharmaceutical and veterinary preparations
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73466461 - TENNECO
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Serial number 73466461
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Registration number 1310943
-
Filing date Feb 21, 1984
-
Tenneco Inc.
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10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
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73466462 - TENNECO
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Serial number 73466462
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Registration number 1310944
-
Filing date Feb 21, 1984
-
Tenneco Inc.
-
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
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73466466
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Serial number 73466466
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Registration number 1385119
-
Filing date Feb 21, 1984
-
Tenneco Inc.
-
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
-
73451475 - TENNEFLEX
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Serial number 73451475
-
Filing date Nov 7, 1983
-
Tenneco Inc.
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42 - Scientific and technological services and research and design relating thereto
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73416350
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Serial number 73416350
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Registration number 1307935
-
Filing date Mar 8, 1983
-
Tenneco Inc.
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12 - Vehicles
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73402273
-
Serial number 73402273
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Registration number 1270239
-
Filing date Nov 12, 1982
-
Tenneco Inc.
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36 - Insurance
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73402294 - TENNECO
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Serial number 73402294
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Registration number 1268195
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Filing date Nov 12, 1982
-
Tenneco Inc.
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36 - Insurance
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73402295 - TENNECO
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Serial number 73402295
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Registration number 1270240
-
Filing date Nov 12, 1982
-
Tenneco Inc.
-
36 - Insurance
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73402296 - TENNECO
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Serial number 73402296
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Registration number 1270241
-
Filing date Nov 12, 1982
-
Tenneco Inc.
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36 - Insurance