US PATENT SUBCLASS 568 / 7
.~.~ Tri-acyclic-hydrocarbyl boron

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

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {4}
1  DF  .~ BORON CONTAINING {4}
7.~.~ Tri-acyclic-hydrocarbyl boron

DEFINITION

Classification: 568/7

(under subclass 1) Compounds which contain boron having three acyclic substituents consisting of hydrogen and carbon.

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