{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Bio-reactor chamber", "item": "https://www.patentleaderboard.com/patent/4839046"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bio-reactor chamber

US Patent 4839046 · Granted Jun 13, 1989

Assignee

Inventors

View full patent text on Google Patents →