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DIFF Subgroup
A23G 9/48

Composite products, e.g. layered , coated, filled

Introduced: January 2006

Title

Titles differ between systems:

IPC: Composite products, e.g. layered, coated, filled

CPC: Composite products, e.g. layered , coated, filled

Full Title

Full titles differ between systems:

IPC:

Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor > characterised by shape, structure or physical form > Composite products, e.g. layered, coated, filled

CPC:

Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor > characterised by shape, structure or physical form (liquid products, solid products in the form of powders, flakes or granules for making liquid products A23G9/52) > Composite products, e.g. layered , coated, filled

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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Top Applicants

Top Applicants (IPC)

Class A23,2013–2023, worldwide · Source: EPO PATSTAT

  1. KVASENKOV OLEG IVANOVICH RU 6,158
  2. NESTLE CH 4,562
  3. NESTEC CH 3,354
  4. JIANGNAN UNIVERSITY 2,699
  5. DSM IP ASSETS (DUTCH STATE MINES IP ASSETS) NL 2,320
  6. SUNTORY HOLDINGS JP 1,926
  7. CHINESE ACADEMY OF SCIENCES 1,804
  8. CJ CHEILJEDANG CORPORATION KR 1,653
  9. CARGILL US 1,588
  10. REPUBLIC OF KOREA (RURAL DEVELOPMENT ADMINISTRATION) KR 1,314

Top Applicants (CPC)

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