Coupco, Inc.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
 
 
G07F COIN- FREED OR LIKE APPARATUS 157

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
RE34915 Paperless system for distributing, redeeming and clearing merchandise couponsNov 20, 91Apr 25, 95[G06F, G07F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4882675 Paperless system for distributing, redeeming and clearing merchandise couponsExpiredNov 26, 84Nov 21, 89[G06F, G07F]

Top Inventors for This Owner

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