{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Simplified TV viewer response system and method using special codes and subscriber custom calling codes", "item": "https://www.patentleaderboard.com/patent/6584613"}]}

Home › Simplified TV viewer response system and method using special codes and subscriber custom calling codes

Simplified TV viewer response system and method using special codes and subscriber custom calling codes

US Patent 6584613 · Granted Jun 24, 2003

Estimated economic value: $21,997,000 ⓘ

Assignee

IBM

Inventors

James M. Dunn (83 patents)
Peter S. Lee (28 patents)
Edith H. Stern (208 patents)
Barry E. Willner (174 patents)

View full patent text on Google Patents →