B41M 5/38278

Using ink-containing structures

Official title: {using ink-containing structures, e.g. porous or microporous layers, alveoles or cellules}

B41M5/38278 (Using ink-containing structures) appears on 27 US grants and 4 published applications in this corpus.

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Granted patents
27
Published applications
4
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16
Inventors
54
Latest grant
31 Mar 2020

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