{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Thiophene azo carboxylate dyes and laundry care compositions containing the same", "item": "https://www.patentleaderboard.com/patent/9163146"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Thiophene azo carboxylate dyes and laundry care compositions containing the same

Thiophene azo carboxylate dyes and laundry care compositions containing the same

US Patent 9163146 · Granted Oct 20, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pro-benefit-agent compounds with carbon/nitrogen bonds2025
Composition comprising hueing agent2025
Particulate laundry additive2025
Hair care composition containing polymeric colorant2025
Composition comprising hueing agent2025
Treatment compositions comprising low levels of an oligoamine2025
Composition comprising hueing agent2025
Treatment compositions comprising a surfactant system and an oligoamine2024
Leuco colorants as bluing agents in laundry care compositions2024
Leuco colorants as bluing agents in laundry care compositions2024
Oxidative hair cream composition containing polymeric colorant2024
Pro-benefit-agent compounds with heterocyclic moieties2024