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Razors and razor cartridges
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Patent number 12,162,174
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Issue date Dec 10, 2024
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The Gillette Company LLC
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Kenneth James Skrobis
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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Razor blade
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Patent number 11,969,908
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Issue date Apr 30, 2024
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The Gillette Company LLC
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Bin Shen
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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Coatings for a razor blade
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Patent number 11,794,366
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Issue date Oct 24, 2023
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The Gillette Company LLC
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Kenneth James Skrobis
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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Multi-layer coatings for a razor blade
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Patent number 11,759,965
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Issue date Sep 19, 2023
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The Gillette Company LLC
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Kenneth James Skrobis
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Razor blade
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Patent number 11,230,025
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Issue date Jan 25, 2022
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The Gillette Company LLC
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Kenneth James Skrobis
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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-
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Razor blades
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Patent number 9,751,230
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Issue date Sep 5, 2017
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The Gillette Company
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Kenneth James Skrobis
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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Razor blade coating
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Patent number 9,469,040
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Issue date Oct 18, 2016
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The Gillette Company
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Kenneth James Skrobis
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C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Razors and razor cartridges
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Patent number 9,248,579
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Issue date Feb 2, 2016
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The Gillette Company
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Joseph Allan DePuydt
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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Razor blades
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Patent number 9,079,321
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Issue date Jul 14, 2015
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The Gillette Company
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Oliver H. Claus
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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Colored razor blades
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Patent number 7,673,541
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Issue date Mar 9, 2010
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The Gillette Company
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Kenneth J. Skrobis
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C21 - METALLURGY OF IRON
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Colored razor blades
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Patent number 7,284,461
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Issue date Oct 23, 2007
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The Gillette Company
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Kenneth J. Skrobis
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C21 - METALLURGY OF IRON