Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Dyeing composition comprising a fatty substance, a non-ionic guar gum, an amphoteric surfactant and a non-ionic or anionic surfactant, and an oxidizing agent, dyeing process and suitable device

US Patent 10226411 · Granted Mar 12, 2019

Assignee

Inventors

View full patent text on Google Patents →