4. Optics: measuring and testing
  5. Document pattern analysis or verification

Roy Cohen

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Counterfeit detection apparatus

Optics: measuring and testing – Document pattern analysis or verification
Reexamination Certificate

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System and device for switching operating system

Electrical computers and digital data processing systems: input/ – Input/output data processing – Input/output access regulation
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2695448

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