Alfi S.r.l.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 148
 
 
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION157
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0336,169 Cooling system for molding fixtures, particularly for foundry moldsDec 19, 13Nov 26, 15[B22D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5878137 Method for obtaining authenticity identification devices for using services in general, and device obtained therebyJul 03, 97Mar 02, 99[H04L, H04K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6045050 Prepaid or stored-value card with means for preventing useful fraudulent alterationExpiredFeb 02, 98Apr 04, 00[G06K]

Top Inventors for This Owner

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