4. Compositions: coating or plastic
  5. Coating or plastic compositions
  6. Marking

Eric A. Lyen

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Bright metallic intaglio ink composition

Compositions: coating or plastic – Coating or plastic compositions – Marking
Patent

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Durable tactile indicia for banknotes/documents and method...

Printed matter – Banking – Checks
Reexamination Certificate

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Printed security device and method

Printed matter – Having revealable concealed information – fraud preventer or...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-446032

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