9 Temperature controllers for food and the preparation thereof; Temperature indicators; Temperature sensors sold as a component of electric or gas cooking appliance. Computer software for mobile phones and handheld computers, namely, software for controlling and monitoring electric cooking appliances which feature recipes and provide technical assistance for use thereof, and discovering, accessing, and sharing information about, and media concerning, food and the preparation thereof; computer application software for electric cooking appliances; electric and electronic controls for machines, namely, electric and gas cooking appliances; Programmable logic controller sold as a component of electric and gas cooking appliances