B65D81/3872 - CPC Classification Index

ClassID:

75625 ⎘

B65D81/3872 - 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 with thermal insulation drinking cups or like containers provided with liquid material between double walls

Recent Application in this class:

20240092525

Double-layer detachable slushy maker cup with sealing connection assembly

20220017801

Heat exchanging thermal liquid container

20180171197

Heat exchanging thermal liquid container

20180014675

Thermally Insulated Container

20160332799

THERMAL RECEPTACLE WITH PHASE CHANGE MATERIAL

20160309932

CONTAINER HAVING A MIXTURE OF PHASE-CHANGE MATERIAL AND GRAPHITE POWDER

20150253067

Method of, and apparatus for, making frozen beverages, ice cream and other frozen confections

20150118377

Heat exchange apparatus and method

20130221013

THERMAL RECEPTACLE WITH PHASE CHANGE MATERIAL

20120228310

Insulating system for hot and cold beverages

20120027903

Heat exchange apparatus and method

20090283533

Thermodynamic container

20050194340

Double-walled drinking vessel

13599395

Insulated beverage housing with temperature maintenance