CPC Subgroup
B65D 65/02 Wrappers or flexible covers
Full Title
Wrappers or flexible covers; Packaging materials of special type or form (wrappers or envelopes with shock-absorbing properties B65D81/03) > Wrappers or flexible covers
5 direct subcodes
Child Classifications
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- B65D 65/04 non-rectangular
- B65D 65/10 rectangular
- B65D 65/14 with areas coated with adhesive
- B65D 65/16 with provision for excluding or admitting light
- B65D 65/22 Details
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