Patent ID: 11918964
Assignee: SURETINT TECHNOLOGIES, LLC
Field: Chemical engineering (Chemistry)
Classification: CPC B  A  G | IPC A  B  G

Claim 7:
8. A system for preparing a hair dye mixture, the system comprising:
a control system having a processor, a computer-readable memory, and a display, wherein the memory contains software configured to receive a formula defining instructions for blending a hair dye mixture using two or more blending materials and amounts recommended for the hair dye mixture, the software executed by the control system, the software configured to monitor a weight as dye blending materials are added and indicate the recommended amounts of the dye blending materials; and
a salon management software stored in the computer-readable memory and executed by the control system, the software in communication with the control system to exchange information on customers, formulas of hair dye mixtures associated with the customers, and customer history data, wherein the customer history data includes stored recipe data associated with the customer, dispense history data associated with the customer, and customer photographs; and
a user input device that receiving user input selecting a hair dye mixture from the customer history data;
wherein the control system includes software configured to calculate information associated with the hair dye mixture when an input received by the control system indicates an amount that is different than an amount in the formula and display the calculated information associated with the hair dye mixture.