Dispensing – Processes of dispensing
Reexamination Certificate
2011-07-19
2011-07-19
Nicolas, Frederick C. (Department: 3754)
Dispensing
Processes of dispensing
C222S052000, C222S063000, C222S181100, C222S181300, C222S183000, C222S325000, C250S221000, C250S372000
Reexamination Certificate
active
07980421
ABSTRACT:
A method of controlling operation of a mechanism, preferably a dispenser, having a removable component comprises measuring electromagnetic radiation passing through a waveguide carrying at least in part on the removable component and permitting operation of the mechanism only when the measured electromagnetic radiation corresponds with one or more pre-selected parameters. Preferably, the method involves directing emitted electromagnetic radiation with pre-selected input parameters selected from a plurality of input parameters.
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English Translation of DE 20 2004 013 101.
Jones Andrew
Ophardt Heiner
Gotohti.com Inc.
Nicolas Frederick C.
Riches McKenzie & Herbert LLP
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