Coating processes – Direct application of electrical – magnetic – wave – or... – Pretreatment of substrate or post-treatment of coated substrate
Reexamination Certificate
2008-01-29
2008-01-29
Chen, Bret (Department: 1762)
Coating processes
Direct application of electrical, magnetic, wave, or...
Pretreatment of substrate or post-treatment of coated substrate
C427S569000, C427S523000
Reexamination Certificate
active
10697506
ABSTRACT:
Techniques for vaporizing and handling a vaporized metallic element or metallic element salt with a heated inert carrier gas for further processing. The vaporized metallic element or salt is carried by an inert carrier gas heated to the same temperature as the vaporizing temperature to a heated processing chamber. The metal or salt vapor may be ionized (and implanted) or deposited on substrates. Apparatus for accomplishing these techniques, which include carrier gas heating chambers and heated processing chambers are also provided.
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Aronowitz Sheldon
Kimball James
Beyer & Weaver, LLP
Chen Bret
LSI Logic Corporation
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