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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) 34
220/573.2 Nonstick inner surface 30
220/573.3 With heat-resistant support for protecting an underlying supporting surface 12


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7617948 Cookware with multiple component lid Nov. 17, 2009
7614518 Holder for baked goods Nov. 10, 2009
7600651 Baking apparatus Oct. 13, 2009
7594591 Lid for cooking vessel Sep. 29, 2009
7575127 Glassware with silicone gripping surfaces Aug. 18, 2009
7575712 Ferromagnetic alloy for induction cooking Aug. 18, 2009
7571675 Lid for cooking pan Aug. 11, 2009
7571530 Method for manufacturing cooking vessel Aug. 11, 2009
7566472 Easy-to-clean cooking surface and electric household appliance comprising same Jul. 28, 2009
7540394 Rigidified flexible moulding plate Jun. 2, 2009
7538300 Polygonal cooking apparatus with a pressurizable condensate jacket May. 26, 2009
7523696 Pressure-cooking appliance including opening safety means Apr. 28, 2009
7487882 Food cooking vessel with temperature indicating means Feb. 10, 2009
7478588 Baking apparatuses and methods of use Jan. 20, 2009
7416619 Application of an alloy in kitchen utensil products Aug. 26, 2008
7378623 Double walled induction heated article of cookware May. 27, 2008
7353981 Method of making a composite metal sheet Apr. 8, 2008
7337518 Method of fabricating titanium lined composite cookware Mar. 4, 2008
7335428 Cooking vessel comprising a base made of a multilayer material and a side wall, and article of multilayer material Feb. 26, 2008
7320277 Cooking utensil Jan. 22, 2008
7258246 Baking tray Aug. 21, 2007
7216413 Method of forming a double wall cooking vessel May. 15, 2007
7208231 Bonded metal components having uniform thermal conductivity characteristics and method of making same Apr. 24, 2007
7204387 Cooking vessel grip and relative manufacturing method Apr. 17, 2007
7201358 Stand-alone self-supporting disposable baking containers and methods of manufacture Apr. 10, 2007
7168148 Composite cookware having ceramic coated aluminum edges Jan. 30, 2007
7165489 Cooking vessel Jan. 23, 2007
7163185 System, method and article of manufacture for three dimensional bride and groom cake kit Jan. 16, 2007
7150279 Cooking vessel with multiply ringed bottom surface Dec. 19, 2006
7097064 Double wall cooking vessel Aug. 29, 2006
7090094 Handle for cookware Aug. 15, 2006
7090090 Container for microwave oven cooking Aug. 15, 2006
7086326 Thermally insulated pot Aug. 8, 2006
7053338 Electric cooker May. 30, 2006
6967311 Smolder pot with temperature control function Nov. 22, 2005
6962724 Apparatus for shipping and preparing baked food products Nov. 8, 2005
6942120 Disposable bakeware with improved drip resistance at elevated temperatures Sep. 13, 2005
6926971 Bonded metal components having uniform thermal conductivity characteristics and method of making same Aug. 9, 2005
6908375 Apparatus for tenderizing and marinating poultry and meats Jun. 21, 2005
6892896 Stovetop grid frame receptacle of disposable aluminum foil cooking liners May. 17, 2005
6869059 Bakeable muffin pan, and use thereof Mar. 22, 2005
6802429 Floating lid assembly for a steam kettle Oct. 12, 2004
6802432 Enamel cooking ware Oct. 12, 2004
6793093 Anti-stick cookware with cookware body formed by spinning Sep. 21, 2004
6787205 Coated paperboard process for manufacturing the same and products obtained thereof Sep. 7, 2004
6782599 Process for the manufacture of cooking vessels and vessels obtained according to such process Aug. 31, 2004
6758131 Adjustable cover Jul. 6, 2004
6749081 Method of surface treating a cookware article and an article so treated Jun. 15, 2004
6736052 Industrial baking tray May. 18, 2004
6722522 Vessel with improved food support surface Apr. 20, 2004

1 2 3 4


 
 
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