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CPC Main Group
B65B 29/00

Packaging of materials presenting special problems

4 direct subcodes

Child Classifications

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  • B65B 29/06 Packaging of substances to which a further ingredient, e.g. water, is to be added in the package by the user for mixing prior to dispensing
  • B65B 29/08 Packaging of edible materials intended to be cooked in the package (infusible substances B65B29/02)
  • B65B 29/10 Packaging two or more different substances isolated from one another in the package but capable of being mixed without opening the package, e.g. forming packages containing a resin and hardener isolated by a frangible partition

Top Applicants

Top 10 applicants by patent filingsfor class B65, 2013–2023, worldwide · Source: EPO PATSTAT

  1. P&G (PROCTER & GAMBLE COMPANY) US 3,369
  2. KRONES DE 3,304
  3. TETRA LAVAL HOLDINGS & FINANCE CH 2,227
  4. CANON JP 2,051
  5. AUTOSTORE TECHNOLOGY NO 1,731
  6. GPI (GRAPHIC PACKAGING INTERNATIONAL) US 1,707
  7. CANON 1,693
  8. G.D IT 1,678
  9. MURATA MACHINERY JP 1,664
  10. DAIFUKU COMPANY JP 1,654