CAIS, INC. {50%}

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240
 
 
 
A61N ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY 1106
 
 
 
H04M TELEPHONIC COMMUNICATION 1162

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6259948 Medical deviceNov 13, 98Jul 10, 01[A61N]
6192399 Twisted pair communication systemJul 10, 98Feb 20, 01[H04N, H64J]
5844596 Two-way RF communication at points of convergence of wire pairs from separate internal telephone networksMar 11, 97Dec 01, 98[H04M, H04N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6185284 Voice and data transmission over twisted wire pairsExpiredNov 13, 98Feb 06, 01[H04M]
6181783 Data and telephone wiring terminalExpiredNov 13, 98Jan 30, 01[H04M]
5949473 Video transmission and control system utilizing internal telephone linesExpiredMar 17, 97Sep 07, 99[H04N]
5929896 RF broadcast system utilizing internal telephone linesExpiredJun 21, 96Jul 27, 99[H04M]
5010399 Video transmission and control system utilizing internal telephone linesExpiredJul 14, 89Apr 23, 91[H04N]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.