Optics: measuring and testing – For light transmission or absorption
Reexamination Certificate
2007-09-25
2007-09-25
Toatley, Jr., Gregory J. (Department: 2877)
Optics: measuring and testing
For light transmission or absorption
C250S339110, C250S339120
Reexamination Certificate
active
10843842
ABSTRACT:
A method and apparatus for optically interrogating a particle comprising obtaining a plurality of optical interrogations from a plurality of orientations relative the particle. In one aspect, the particle is tumbled relative to optical interrogation direction and reflected or transmitted energy is collected and added into a single spectrum that represents a complete spectral composition of the sample.
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McKee, Vorhees & Sease, P.L.C.
Merlino Amanda H
Pioneer Hi-Bred International , Inc.
Toatley , Jr. Gregory J.
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