Panton n. : A horseshoe to correct a narrow, hoofbound heel.

Example:
How does Panton-Valentine Leukocidin differ from other MRSA?

Taxonomy
Pantone, colour, PANTONE Colors, fan guides, designers, paint, color communication, printers, hue, tint, chips, design professionals, colour communication, products, interiors, UNIVERSE, home furnishings, gamma.

Defination from the web:
Developer and marketer of products for the accurate communication of color.