Assignee
Inventors
- R. Andrew Poole (7 patents)
- Robert D. Farris (132 patents)
- David H. Cave (6 patents)
- Dale L. Bartholomew (29 patents)
{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Enhanced voice mail caller ID", "item": "https://www.patentleaderboard.com/patent/6590965"}]}
Skip to contentUS Patent 6590965 · Granted Jul 8, 2003