Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
A01N 37/18

containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof

Introduced: January 1980

Title

Titles differ between systems:

IPC: containing the group —CO—N, e.g. carboxylic acid amides or imides; Thio-analogues thereof

CPC: containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof

Full Title

Full titles differ between systems:

IPC:

Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids > containing the group —CO—N, e.g. carboxylic acid amides or imides; Thio-analogues thereof

CPC:

Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids (containing cyclopropane carboxylic acids or derivatives thereof, e.g. cyclopropane carboxylic acid nitriles, A01N53/00) > containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof

IPC and CPC are identically structured here. All 6 subcodes exist in both systems.

5 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 1980.

Child Classifications

Navigate with arrow keys, Enter to open

  • A01N 37/20 containing the group [IMAGE cpc-sch-A01N-0935.gif], wherein Cn means a carbon skeleton not containing a ring; Thio analogues thereof since 1980 IPC+CPC Available in IPC and CPC
  • A01N 37/26 containing the group [IMAGE cpc-sch-A01N-0936.gif]; Thio analogues thereof since 1980 IPC+CPC Available in IPC and CPC
  • A01N 37/28 containing the group [IMAGE cpc-sch-A01N-0937.gif]; Thio analogues thereof since 1980 IPC+CPC Available in IPC and CPC
  • A01N 37/30 containing the groups —CO—N< and [IMAGE cpc-sch-A01N-0938.gif], both being directly attached by their carbon atoms to the same carbon skeleton, e.g. H2N—NH—CO—C6H4—COOCH3; Thio-analogues thereof since 1980 IPC+CPC Available in IPC and CPC
  • A01N 37/32 Cyclic imides of polybasic carboxylic acids or thio analogues thereof since 1980 IPC+CPC Available in IPC and CPC