CPC Subgroup
B65B 9/10 Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
Full Title
Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages > Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
5 direct subcodes
Child Classifications
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- B65B 9/12 Subdividing filled tubes to form two or more packages by sealing or securing involving displacement of contents
- B65B 9/13 the preformed tubular webs being supplied in a flattened state
- B65B 9/15 the preformed tubular webs being stored on filling nozzles
- B65B 9/20 the webs being formed into tubes in situ around the filling nozzles
- B65B 9/24 the tubes being formed in situ by extrusion
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