B65D2581/3455 - CPC Classification Index

ClassID:

77020 ⎘

B65D2581/3455 - CPC Classification

Classification description:

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 specially adapted to be heated by microwaves; Means for affecting the heating or cooking properties Packages having means for improving the internal circulation of air

Sub-classes:

B65D2581/3456 » Means for holding the contents at a distance from the base of the package, e.g. raised islands or protrusions 38
B65D2581/3458 » Convective heating chambers, e.g. hot air channels 8

Recent Application in this class:

20240425259

PRESSURE RELIEF CONTAINER FOR FOOD TO BE HEATED AND BOX HAVING SAID CONTAINER

20180370713

Lidded container and container used therefor

20180111742

Device and Method of Heating Potstickers by Microwave

20160016718

Multilayer adhesive absorbent laminate

20120091126

Microwave Heating Apparatus for Food Item with Curved Surface

20120000905

Microwavable construct for heating, browning, and crisping rounded food items

20100147848

Self-venting container having a lid that remains attached to a base during venting

20100025393

Microwave Heating Apparatus

20090196960

Microwaveable product

20080248173

Microwave Cooking Container With Sequential Venting Arrangement

20070228036

Microwavable construct for heating, browning, and crisping rounded food items