Optical: systems and elements – Optical modulator – Light wave temporal modulation
Reexamination Certificate
2006-05-16
2006-05-16
Spector, David N. (Department: 2873)
Optical: systems and elements
Optical modulator
Light wave temporal modulation
C264S004300, C428S402210, C345S107000
Reexamination Certificate
active
07046423
ABSTRACT:
Methods and systems for separating encapsulated particles from empty shells. One method involves providing a mixture including at least one dipolar particle encapsulated in a shell and at least one shell which does not encapsulate a dipolar particle. The mixture is positioned in a spatially inhomogeneous electric or magnetic field and at least one encapsulated dipolar particle is isolated from the mixture.
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Chopra Naveen
Daniel Jürgen
Kazmaier Peter M.
Völkel Armin R.
Nixon & Peabody LLP
Spector David N.
Xerox Corporation
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