US PATENT SUBCLASS 252 / 519.2
.~.~ Organometallic (e.g., soap, complex, etc.)


Current as of: June, 1999
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252 /   HD   COMPOSITIONS

500  DF  ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS {6}
518.1  DF  .~ Metal compound containing {16}
519.2.~.~ Organometallic (e.g., soap, complex, etc.) {1}
519.21  DF  .~.~.~> With additional organic compound


DEFINITION

Classification: 252/519.2

Organometallic (e.g., soap, complex, etc.):

(under subclass 518.1) Compositions wherein the metal compound is an organic compound.

(1) Note. The expression "organic compound" in this and indented subclasses corresponds to the Class 260 class definition (i.e., compounds containing carbon, which are

further characterized by the presence in a molecule thereof of (a) two carbon atoms bonded together, (b) one atom of carbon bonded to at least one atom of hydrogen or halogen, or (c) one atom of carbon bonded to at least one atom of nitrogen by a single or double bond, with the proviso that HCN, CN-CN, HNCO, HNCS, cyanamide, cyanogen halides, fulminic acid, metal carbides, and graphite are excluded from being organic compounds).