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DIFF Main Group
A22C 25/00

Processing fish

Introduced: September 1968

Of 14 combined children, 12 exist in both systems.

2 codes are CPC-only extensions.

2 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • A22C 25/003 CPC only CPC only
  • A22C 25/006 CPC only CPC only
  • A22C 25/04 Sorting fish; Separating ice from fish packed in ice IPC+CPC Available in IPC and CPC
  • A22C 25/06 Work-tables; Fish-holding and auxiliary devices in connection with work-tables IPC+CPC Available in IPC and CPC
  • A22C 25/08 Holding, guiding, or conveying fish before, during or after its preparation (A22C25/06 takes precedence) IPC+CPC Available in IPC and CPC
  • A22C 25/10 Devices for threading fish on strings or the like IPC+CPC Available in IPC and CPC
  • A22C 25/12 Arranging fish, e.g. according to the position of head and tail IPC+CPC Available in IPC and CPC
  • A22C 25/17 Skinning fish IPC+CPC Available in IPC and CPC
  • A22C 25/20 Shredding; Cutting into cubes; Flaking IPC+CPC Available in IPC and CPC
  • A22C 25/22 Fish-rolling apparatus IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class A22,2013–2023, worldwide · Source: EPO PATSTAT

  1. NORDISCHER MASCHINENBAU RUD. BAADER & COMPANY DE 499
  2. MEYN FOOD PROCESSING TECHNOLOGY NL 372
  3. MAYEKAWA MANUFACTURING COMPANY JP 282
  4. ZHEJIANG OCEAN UNIVERSITY 192
  5. POLY-CLIP SYSTEM & COMPANY DE 157
  6. MAREL STORK POULTRY PROCESSING NL 155
  7. ALBERT HANDTMANN MASCHINENFABRIK & COMPANY DE 143
  8. LINCO FOOD SYSTEMS DK 138
  9. FOODMATE NL 129
  10. GEA FOOD SOLUTIONS BAKEL NL 129

Top Applicants (CPC)

Class A22,2013–2023, worldwide · Source: EPO PATSTAT

  1. NORDISCHER MASCHINENBAU RUD. BAADER & COMPANY DE 515
  2. MEYN FOOD PROCESSING TECHNOLOGY NL 384
  3. MAYEKAWA MANUFACTURING COMPANY JP 297
  4. POLY-CLIP SYSTEM & COMPANY DE 198
  5. MAREL STORK POULTRY PROCESSING NL 155
  6. ALBERT HANDTMANN MASCHINENFABRIK & COMPANY DE 148
  7. GEA FOOD SOLUTIONS BAKEL NL 146
  8. LINCO FOOD SYSTEMS DK 145
  9. VEMAG MASCHINENBAU DE 133
  10. FOODMATE NL 130