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IPC Subgroup
A21D 13/3

Filled, to be filled or stuffed products

Introduced: January 2017

Full Title

Finished or partly finished bakery products > Filled, to be filled or stuffed products

Classification Context

Section:
HUMAN NECESSITIES
Class:
BAKING; EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; DOUGHS FOR BAKING
Subclass:
TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS

6 direct subcodes

Child Classifications

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  • A21D 13/31 filled before baking
  • A21D 13/34 the filling forming a barrier against migration
  • A21D 13/36 Filled wafers
  • A21D 13/37 Co-extruded products, i.e. products obtained by simultaneous extrusion of the dough and the filling
  • A21D 13/38 characterised by the filling composition

Top Applicants

Top 10 applicants by patent filingsfor class A21, 2013–2023, worldwide · Source: EPO PATSTAT

  1. KVASENKOV OLEG IVANOVICH RU 482
  2. JOYOUNG COMPANY 322
  3. HAAS FOOD EQUIPMENT AT 307
  4. GENERAL MILLS US 304
  5. ADEKA CORPORATION 207
  6. JIANGNAN UNIVERSITY 196
  7. NOVOZYMES DK 186
  8. INTERCONTINENTAL GREAT BRANDS (KRAFT FOODS) US 181
  9. NESTEC CH 177
  10. NESTLE CH 171