INTELETEXT SYSTEMS, INC.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04M TELEPHONIC COMMUNICATION 1162

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5412720 Interactive home information systemMay 01, 92May 02, 95[H04M]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4509073 Two-way cable-television systemExpiredApr 29, 82Apr 02, 85[H04N]

Top Inventors for This Owner

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