Coating processes – Coating by vapor – gas – or smoke
Reexamination Certificate
2007-10-30
2007-10-30
Meeks, Timothy (Department: 1762)
Coating processes
Coating by vapor, gas, or smoke
C427S255700
Reexamination Certificate
active
10945940
ABSTRACT:
A method for vaporizing organic materials and condensing them onto a surface to form a layer, comprising: providing a quantity of organic material in a powdered form in a first container; fluidizing the organic material in the first container and transferring such fluidized material to an auger structure; and rotating at least a portion of the auger structure to transfer fluidized powder from the first container along a feeding path to a vaporization zone where such powder is vaporized and delivered to the substrate to form the layer.
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Grace Jeremy M.
Koppe Bruce E.
Long Michael
Eastman Kodak Company
Meeks Timothy
Owens Raymond L.
Stouffer Kelly M
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