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DIFF Subgroup
A43D 27/02

Soles or heels fixed on shoe bottoms (stamps or dies for soles or heel-lifts C14B)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Soles or heels fixed on shoe bottoms

CPC: Soles or heels fixed on shoe bottoms (stamps or dies for soles or heel-lifts C14B)

Full Title

Full titles differ between systems:

IPC:

Machines for trimming as an intermediate operation > Soles or heels fixed on shoe bottoms

CPC:

Machines for trimming as an intermediate operation (working on edges or margins, e.g. by trimming, of shoe part blanks A43D8/32; trimming as a finishing operation in shoemaking A43D87/00) > Soles or heels fixed on shoe bottoms (stamps or dies for soles or heel-lifts C14B)

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • A43D 27/04 Heel-end portions of soles fixed on shoe bottoms (on loose soles A43D8/46) IPC+CPC Available in IPC and CPC
  • A43D 27/06 Heel breast flaps IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class A43,2013–2023, worldwide · Source: EPO PATSTAT

  1. NIKE US 3,884
  2. NIKE INNOVATE US 3,037
  3. NIKE INNOVATE NL 1,179
  4. 耐克创新有限合伙公司 902
  5. NIKE INNOVATE 842
  6. ADIDAS DE 707
  7. ASICS CORPORATION JP 573
  8. ANTA (CHINA) COMPANY 417
  9. XTEP (CHINA) COMPANY 340
  10. PUMA SE DE 333

Top Applicants (CPC)

Class A43,2013–2023, worldwide · Source: EPO PATSTAT

  1. NIKE US 4,108
  2. NIKE INNOVATE US 3,339
  3. NIKE INNOVATE NL 1,253
  4. 耐克创新有限合伙公司 969
  5. NIKE INNOVATE 910
  6. ADIDAS DE 768
  7. ASICS CORPORATION JP 591
  8. PUMA SE DE 344
  9. ADIDAS 323
  10. UNDER ARMOUR US 235