CPC Subgroup Additional Only
B65D 2581/3402 characterised by the type of product to be heated or cooked
Full Title
Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents > for packaging foodstuffs or other articles intended to be cooked or heated within > Cooking or heating method specially adapted to the contents of the package > characterised by the type of product to be heated or cooked
13 direct subcodes
Child Classifications
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- B65D 2581/3404 Cooking pasta dishes, e.g. noodles
- B65D 2581/3405 Cooking bakery products
- B65D 2581/3409 Brewing coffee or tea
- B65D 2581/341 Cooking eggs
- B65D 2581/3412 Cooking fried food (B65D2581/3416 and B65D2581/3417 take precedence)
- B65D 2581/3414 Heating an adhesive or a glue
- B65D 2581/3416 Cooking meat products, e.g. hot-dogs, hamburgers
- B65D 2581/3421 Cooking pop-corn
- B65D 2581/3422 Cooking rice dishes
- B65D 2581/3424 Cooking fish or shellfish (B65D2581/3413 takes precedence)
- B65D 2581/3425 Cooking a complete meal, e.g. TV-dinners
- B65D 2581/3427 Cooking vegetables
- B65D 2581/3428 Cooking unusual food, i.e. none of the above foods
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