{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Polyphenol-containing composition for oral administration or external use and use of same", "item": "https://www.patentleaderboard.com/patent/8673376"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Polyphenol-containing composition for oral administration or external use and use of same

US Patent 8673376 · Granted Mar 18, 2014

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →