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Class Information
Number: 220/573.1
Name: Receptacles > Cookware (e.g., pot, baking pan)
Description: Subject matter wherein the receptacle is used to cook food by means of a heat source (e.g., on a stove, in an oven).










Sub-classes under this class:

Class Number Class Name Patents
220/573.4 Having removable inner container (e.g., double boiler) 50
220/573.2 Nonstick inner surface 47
220/573.3 With heat-resistant support for protecting an underlying supporting surface 16


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8689783 Cooking apparatus for insertion into a cut-out in a work top and method for mounting two cooking apparatuses that can be arranged adjacently in a shared cut-out in a work top Apr. 8, 2014
8647735 Heating article including coloured heat indicator with improved visability and precision Feb. 11, 2014
8640908 Slow cooker Feb. 4, 2014
8602248 Cooking utensil Dec. 10, 2013
8590728 Boil-tolerant cookware Nov. 26, 2013
8584894 Kitchen appliance and method of using same Nov. 19, 2013
8573118 Food tray and method Nov. 5, 2013
8569665 Cookware with tarnish protected copper exterior Oct. 29, 2013
8561835 Dutch oven handle assembly Oct. 22, 2013
8561957 Multifaceted trivet Oct. 22, 2013
8556114 Handle for a cooking vessel Oct. 15, 2013
8540107 Cooking vessel with nonstick coating Sep. 24, 2013
8499963 Culinary article having a corrosion-resistant and scratch-resistant non-stick coating Aug. 6, 2013
8491813 Thermoplastic polymeric ovenware Jul. 23, 2013
8448807 Handle of detachable grilling pan May. 28, 2013
8434729 Trivet with server lid May. 7, 2013
8426787 High speed, spill-proof cooking container Apr. 23, 2013
8418322 Cookware handle Apr. 16, 2013
8413840 Handle for cookware Apr. 9, 2013
8394470 Heat-sealable and shrinkable multi-layer polymeric film Mar. 12, 2013
8381942 Lid holder for cooking vessel Feb. 26, 2013
8356726 Lid holder for cooking vessel Jan. 22, 2013
8353423 Cookware system for increased safety Jan. 15, 2013
RE43839 Baking tray Dec. 4, 2012
8313000 Foldable pot Nov. 20, 2012
8308016 Non-stick cooking utensil Nov. 13, 2012
8302807 Fitting part for fastening to a boiling or frying vessel Nov. 6, 2012
8297467 Slow cooker Oct. 30, 2012
8276507 Two-piece handle design for pressure cooker Oct. 2, 2012
8272531 Handle for a stackable culinary article and a set of such handles and articles Sep. 25, 2012
8245633 Bread baking support and associated appliance Aug. 21, 2012
8230779 Deep fryer for cooking foodstuff Jul. 31, 2012
8227072 Article including a sol-gel coating equipped with a functional design and process for producing such an article Jul. 24, 2012
8212193 Aluminium cooking vessel for use on induction planes Jul. 3, 2012
8203107 Microwavable cooking implements and methods for crisping food items using the same Jun. 19, 2012
8167163 Cooking pot having a lid supported on the pot in an upright position May. 1, 2012
8132689 Cookware handle with a hollow structure Mar. 13, 2012
8133596 Bonded metal components having uniform thermal conductivity characteristics Mar. 13, 2012
8119176 Thermoplastic polymeric ovenware Feb. 21, 2012
8100285 Food cooking, serving and storage device Jan. 24, 2012
8096440 Pressure cooker equipped with a gripping part attached to the pan Jan. 17, 2012
8096437 Disposable, absorbent, steam-permeable, segmented cooking utensil cover Jan. 17, 2012
8096436 Pressure cooker with overpressure safety device Jan. 17, 2012
8079303 Lid with permanent vacuum layer and ventilation channels Dec. 20, 2011
8070010 Easy-to-clean cooking surface Dec. 6, 2011
8070116 Cookware underliner Dec. 6, 2011
8053011 Device and method of making a cake Nov. 8, 2011
8047500 Stiffened flexible baking tin Nov. 1, 2011
8025175 Method and apparatus for attaching a handle using self piercing rivets Sep. 27, 2011
8016122 Pot or pan lid with a draining function and a large area view Sep. 13, 2011

1 2 3 4 5 6










 
 
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