• All sections
• A - Human necessities
• A23L - Foods, foodstuffs, or non-alcoholic beverages, not covered by subclasses or ; their preparation or treatment, e.g. cooking, modification of nutritive qualities, physical treatment ; preservation of foods or foodstuffs, in general
• A23L 1/01 - General methods of cooking foods, e.g. by roasting or frying (methods specialized to particular food, see the relevant subgroups);;

Patent holdings for IPC class A23L 1/01

Total number of patents in this class: 400

10-year publication summary

Principal owners for this class