US PATENT SUBCLASS 556 / 14
.~.~.~ Additional diverse heavy metal or aluminum containing

Current as of: June, 1999
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556 /   HD   ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {3}
1  DF  .~ HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) {19}
13  DF  .~.~ Phosphorus containing {6}
14.~.~.~ Additional diverse heavy metal or aluminum containing

DEFINITION

Classification: 556/14

(under subclass 13) Compounds which contain an additional diverse heavy metal or aluminum.

(1) Note. An example of a compound provided for herein is: [figure]