USPC Class Details

Description: 987 organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system / 987 organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system/(4) cobalt compounds (15/06) (5) devoid of any cobalt atom directly bonded to carbon (15/06b)

Hierarchy/Derived subclasses

987 / 4

-> 5

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Patent Apps in 987/5

Granted Patents in 987/5

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(987/5.ccls.)

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