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Tire tread
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Patent number D455986
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Issue date Apr 23, 2002
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D453310
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Issue date Feb 5, 2002
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D450636
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Issue date Nov 20, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D449802
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Issue date Oct 30, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D449815
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Issue date Oct 30, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D449571
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Issue date Oct 23, 2001
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Bridgestone/Firestone Research, Inc.
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Keith A. Dumigan
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D12 - Transportation
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Tire tread
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Patent number D447987
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Issue date Sep 18, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D447724
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Issue date Sep 11, 2001
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Bridgestone/Firestone Research, Inc.
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Everett J. Edwards
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D12 - Transportation
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Tire tread
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Patent number D447446
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Issue date Sep 4, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D446481
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Issue date Aug 14, 2001
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Bridgestone/Firestone Research, Inc.
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James G. Guspodin
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D12 - Transportation
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Tire tread
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Patent number D445728
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Issue date Jul 31, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D445732
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Issue date Jul 31, 2001
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Bridgestone/Firestone Research, Inc.
-
William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D445733
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Issue date Jul 31, 2001
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Bridgestone/Firestone Research, Inc.
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James G. Guspodin
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D12 - Transportation
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Tire tread
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Patent number D445371
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Issue date Jul 24, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D445374
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Issue date Jul 24, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D445375
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Issue date Jul 24, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D445378
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Issue date Jul 24, 2001
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Bridgestone/Firestone Research, Inc.
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John J. Regallis
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D12 - Transportation
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Tire tread
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Patent number D445369
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Issue date Jul 24, 2001
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Bridgestone/Firestone Research, Inc.
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Keith A. Dumigan
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D12 - Transportation
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Tire tread
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Patent number D445370
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Issue date Jul 24, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D444106
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Issue date Jun 26, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D442525
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Issue date May 22, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D442127
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Issue date May 15, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire shoulder region
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Patent number D442128
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Issue date May 15, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D442126
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Issue date May 15, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D441697
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Issue date May 8, 2001
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D437809
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Issue date Feb 20, 2001
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Bridgestone/Firestone Research, Inc.
-
William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D431214
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Issue date Sep 26, 2000
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D430833
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Issue date Sep 12, 2000
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Bridgestone/Firestone Research, Inc.
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William B. Allison
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D12 - Transportation
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Tire tread
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Patent number D430834
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Issue date Sep 12, 2000
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Bridgestone/Firestone Research, Inc.
-
William B. Allison
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D12 - Transportation