PRODUCT ACTIVATION CORPORATION

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1299
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1167
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1153

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
6,789,198 Information distribution and processing systemSep 17, 02Sep 07, 04[H04N, H04L, G06F]13

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6,789,198 Information distribution and processing systemSep 17, 02Sep 07, 04[H04N, H04L, G06F]

Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Chan Hark
861 Brent Dr., Cupertino, CA 95014
1
Dubner Robert J
Westwood, NJ
1
Gruters Michael S
East Moriches, NY
1