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PCE
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CPC Subgroup
A23B 9/24

in the form of liquids or solids

Full Title

Preservation of edible seeds, e.g. cereals (preservation of pulses A23B75/00) > Preserving with chemicals > in the form of liquids or solids

4 direct subcodes

Child Classifications

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  • A23B 9/30 Inorganic compounds
  • A23B 9/32 Apparatus for preserving using liquids
  • A23B 9/34 Apparatus for preserving using solids

Top Applicants

Top 10 applicants by patent filingsfor class A23, 2013–2023, worldwide · Source: EPO PATSTAT

  1. NESTLE CH 5,075
  2. NESTEC CH 3,916
  3. DSM IP ASSETS (DUTCH STATE MINES IP ASSETS) NL 2,558
  4. JIANGNAN UNIVERSITY 2,196
  5. SUNTORY HOLDINGS JP 2,133
  6. CJ CHEILJEDANG CORPORATION KR 1,842
  7. CARGILL US 1,708
  8. REPUBLIC OF KOREA (RURAL DEVELOPMENT ADMINISTRATION) KR 1,341
  9. CHINESE ACADEMY OF SCIENCES 1,279
  10. MARS US 1,161