CPC Subgroup Additional Only
B65D 2543/00018 Overall construction of the lid
Full Title
Lids or covers essentially for box-like containers > Details of lids or covers for rigid or semi-rigid containers > Overall construction of the lid
11 direct subcodes
Child Classifications
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- B65D 2543/00027 Stackable lids or covers
- B65D 2543/00037 Disc closures
- B65D 2543/00046 Drinking-through lids
- B65D 2543/00055 Lids serving as, or incorporating, drinking or measuring vessels
- B65D 2543/00064 Shape of the outer periphery
- B65D 2543/00222 Hollow and made of one piece
- B65D 2543/00231 made of several pieces
- B65D 2543/0025 Multi-position closures
- B65D 2543/00259 Materials used
- B65D 2543/00324 Lids integrally moulded with the container, or with a connecting piece, and separated therefrom by rupturing the connection before the first use
- B65D 2543/00333 Not reusable, e.g. destroyed on opening
Top Applicants
Top 10 applicants by patent filingsfor class B65, 2013–2023, worldwide · Source: EPO PATSTAT
- P&G (PROCTER & GAMBLE COMPANY) US 3,369
- KRONES DE 3,304
- TETRA LAVAL HOLDINGS & FINANCE CH 2,227
- CANON JP 2,051
- AUTOSTORE TECHNOLOGY NO 1,731
- GPI (GRAPHIC PACKAGING INTERNATIONAL) US 1,707
- CANON 1,693
- G.D IT 1,678
- MURATA MACHINERY JP 1,664
- DAIFUKU COMPANY JP 1,654