DATA TRANSFER & COMMUNICATIONS LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04B TRANSMISSION 3207

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8224248 Data security deviceNov 24, 08Jul 17, 12[H04B]
8032084 Data security deviceJul 03, 07Oct 04, 11[H04M, H04B]
7054594 Data security deviceJul 18, 02May 30, 06[H04B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0240,806 Data security deviceAbandonedMay 25, 06Oct 26, 06[H04M, H04L, H04Q]

Top Inventors for This Owner

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