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DIFF Subgroup
C07C 333/10

having nitrogen atoms of thiocarbamic groups being part of any of the groups [IMAGE cpc-sch-C07C-0981.gif], X being a hetero atom, Y being any atom, e.g., N-acyl-thiocarbamates

Introduced: January 1990

Title

Titles differ between systems:

IPC: having nitrogen atoms of thiocarbamic groups being part of any of the groups X being a hetero atom, Y being any atom, e.g., N-acyl-thiocarbamates

CPC: having nitrogen atoms of thiocarbamic groups being part of any of the groups [IMAGE cpc-sch-C07C-0981.gif], X being a hetero atom, Y being any atom, e.g., N-acyl-thiocarbamates

Full Title

Full titles differ between systems:

IPC:

Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups the nitrogen atom not being part of nitro or nitroso groups > Monothiocarbamic acids; Derivatives thereof > having nitrogen atoms of thiocarbamic groups being part of any of the groups X being a hetero atom, Y being any atom, e.g., N-acyl-thiocarbamates

CPC:

Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups [IMAGE cpc-sch-C07C-0980.gif], the nitrogen atom not being part of nitro or nitroso groups > Monothiocarbamic acids; Derivatives thereof > having nitrogen atoms of thiocarbamic groups being part of any of the groups [IMAGE cpc-sch-C07C-0981.gif], X being a hetero atom, Y being any atom, e.g., N-acyl-thiocarbamates

No child classifications to compare. This is a leaf node in both IPC and CPC.

Top Applicants

Top Applicants (IPC)

Class C07,2013–2023, worldwide · Source: EPO PATSTAT

  1. CHINESE ACADEMY OF SCIENCES 12,697
  2. ROCHE CH 11,347
  3. SINOPEC (CHINA PETROCHEMICAL CORPORATION) 11,024
  4. NOVARTIS CH 9,356
  5. BASF (BADISCHE ANILIN & SODA FABRIK) DE 8,531
  6. BRISTOL-MYERS SQUIBB COMPANY US 7,320
  7. LG CHEM KR 7,245
  8. REGENERON PHARMACEUTICALS US 6,816
  9. HARVARD UNIVERSITY US 6,190
  10. GENENTECH US 5,922

Top Applicants (CPC)

Class C07,2013–2023, worldwide · Source: EPO PATSTAT

  1. ROCHE CH 12,683
  2. NOVARTIS CH 10,775
  3. CHINESE ACADEMY OF SCIENCES 10,619
  4. BASF (BADISCHE ANILIN & SODA FABRIK) DE 9,511
  5. REGENERON PHARMACEUTICALS US 8,426
  6. BRISTOL-MYERS SQUIBB COMPANY US 7,979
  7. LG CHEM KR 7,978
  8. HARVARD UNIVERSITY US 7,706
  9. UNIVERSITY OF CALIFORNIA US 7,455
  10. SINOPEC (CHINA PETROCHEMICAL CORPORATION) 7,219