US PATENT SUBCLASS 427 / 255.17
.~.~.~ Halogen containing coating, reactant, or precursor

Current as of: June, 1999
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427 /   HD   COATING PROCESSES

248.1  DF  COATING BY VAPOR, GAS, OR SMOKE {9}
255.11  DF  .~ Base includes an inorganic compound containing silicon or metal (e.g., glass, ceramic, brick, etc.) {7}
255.18  DF  .~.~ Silicon containing coating {1}
255.17.~.~.~ Halogen containing coating, reactant, or precursor

DEFINITION

Classification: 427/255.17

Halogen containing coating, reactant, or precursor:

(under subclass 255.18) Process which includes the use of a halogen containing material as a reactant or precursor wherein the resultant coating may or may not contain halogen.

(1) Note. Coating processes wherein the halogen containing material reacts to become (a) part of the resultant coating, (b) part of the reaction materials used to form the coating, or (c) part of reaction materials used to form other reactants are proper for placement in this subclass.