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Printing fluid circulation
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Patent number 12,049,089
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Issue date Jul 30, 2024
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Hewlett-Packard Development Company, L.P.
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David Butinya Teixido
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Supply and mixing cartridges
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Patent number 12,036,799
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Issue date Jul 16, 2024
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Hewlett-Packard Development Company, L.P.
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Miquel Boleda Busquets
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Printing fluid recirculation
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Patent number 11,772,385
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Issue date Oct 3, 2023
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Hewlett-Packard Development Company, L.P.
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David Butinya Teixido
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Printer recirculation control
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Patent number 11,590,763
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Issue date Feb 28, 2023
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Hewlett-Packard Development Company, L.P.
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Jorge Castano Aspas
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Printing fluid circulation
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Patent number 11,541,667
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Issue date Jan 3, 2023
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Hewlett-Packard Development Company, L.P.
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David Butinya Teixido
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Supply and mixing cartridges
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Patent number 11,292,266
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Issue date Apr 5, 2022
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Hewlett-Packard Development Company, L.P.
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Miquel Boleda Busquets
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B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS