DIFF Main Group
A01K 61/00 Culture of aquatic animals (receptacles for live fish, e.g. aquaria, A01K63/00)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Culture of aquatic animals
CPC: Culture of aquatic animals (receptacles for live fish, e.g. aquaria, A01K63/00)
Full Title
Full titles differ between systems:
IPC:
Culture of aquatic animals
CPC:
Culture of aquatic animals (receptacles for live fish, e.g. aquaria, A01K63/00)
Additional Content IPC
Receptacles for live fish, e.g. aquaria
IPC and CPC are identically structured here. All 9 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 2017.
Child Classifications
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- A01K 61/20 of zooplankton, e.g. water fleas or Rotatoria since 2017 IPC+CPC Available in IPC and CPC
- A01K 61/50 of shellfish (A01K61/30, A01K61/40 take precedence) since 2017 IPC+CPC Available in IPC and CPC
- A01K 61/60 Floating cultivation devices, e.g. rafts or floating fish-farms since 2017 IPC+CPC Available in IPC and CPC
- A01K 61/90 Sorting, grading, counting or marking live aquatic animals, e.g. sex determination since 2017 IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
Class A01,2013–2023, worldwide · Source: EPO PATSTAT
- CHINESE ACADEMY OF SCIENCES 6,725
- JOHN DEERE US 6,555
- MONSANTO TECHNOLOGY US 6,280
- DOW AGROSCIENCES US 5,260
- BASF (BADISCHE ANILIN & SODA FABRIK) DE 5,106
- PIONEER HI-BRED INTERNATIONAL US 4,609
- KUBOTA CORPORATION 4,458
- SYNGENTA PARTICIPATIONS CH 4,341
- BAYER CROPSCIENCE DE 4,305
- CNH INDUSTRIAL AMERICA US 4,024
Top Applicants (CPC)
Class A01,2013–2023, worldwide · Source: EPO PATSTAT
- JOHN DEERE US 6,949
- MONSANTO TECHNOLOGY US 6,297
- DOW AGROSCIENCES US 5,458
- BASF (BADISCHE ANILIN & SODA FABRIK) DE 5,296
- BAYER CROPSCIENCE DE 4,654
- PIONEER HI-BRED INTERNATIONAL US 4,631
- SYNGENTA PARTICIPATIONS CH 4,410
- CNH INDUSTRIAL AMERICA US 4,128
- CHINESE ACADEMY OF SCIENCES 3,805
- BAYER DE 3,607