US PATENT SUBCLASS 558 / 292
.~.~ Plural acyclic borons attached directly or indirectly to each other by nonionic bonding


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

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {21}
286  DF  .~ Borate esters (i.e., compounds having boron and carbon each single bonded to the same oxygen, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) {4}
292.~.~ Plural acyclic borons attached directly or indirectly to each other by nonionic bonding


DEFINITION

Classification: 558/292

(under subclass 286) Compounds wherein plural acyclic borons are attached directly or indirectly to each other by nonionic bonding.

(1) Note. Examples of compounds provided for herein are: [figure] [figure]