Coating processes – Particles – flakes – or granules coated or encapsulated
Reexamination Certificate
2004-08-17
2009-06-02
Barr, Michael (Department: 1792)
Coating processes
Particles, flakes, or granules coated or encapsulated
C264S008000, C264S005000, C264S010000, C264S203000, C264S210700, C264S210800, C427S222000, C427S213340, C428S323000, C428S040200, C428S038000, C210S137000, C359S296000
Reexamination Certificate
active
07541060
ABSTRACT:
Disclosed is a technique for producing bichromal balls that are adapted for use in high temperature applications. The bichromal balls find particular application in signs and display devices that can be used in environments in which the temperature exceeds 40° C.
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Alzamly Ahmed Abd
Enright Thomas Edward
Hawkins Michael Steven
Jennings Carol Ann
Kazmaier Peter M.
Barr Michael
Bowman Andrew
Fay Sharpe LLP
Palazzo Eugene O.
Xerox Corporation
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