DIFF Subgroup
C01F 17/38 sulfur being the only anion, e.g. CaLa2S4
Introduced: January 2020
Title
Titles differ between systems:
IPC: sulfur being the only anion, e.g. CaLaS
CPC: sulfur being the only anion, e.g. CaLa2S4
Full Title
Full titles differ between systems:
IPC:
Compounds of rare earth metals > Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. LaSBr > sulfur being the only anion, e.g. CaLaS
CPC:
Compounds of rare earth metals > Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6 (C01F17/247 - C01F17/294 take precedence) > sulfur being the only anion, e.g. CaLa2S4
No child classifications to compare. This is a leaf node in both IPC and CPC.