TCF Financial Corporation

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 6168
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 3195
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
G07D SORTING, TESTING, CHANGING, DELIVERING, OR OTHERWISE HANDLING COINS; TESTING OR CHANGING PAPER CURRENCY; TESTING SECURITIES, BONDS, OR SIMILAR VALUABLE PAPERS 136

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8719128 Computer-facilitated secure account-transactionDec 14, 07May 06, 14[G06Q, G06F]
8600891 Systems, approaches and methods involving deferring debit payment for debit-card transactionsAug 07, 09Dec 03, 13[G06Q]
8571979 Arrangements and methods for automatically dispersing and tracking fundsJul 22, 05Oct 29, 13[G06Q]
8452649 Computer-based methods and arrangements for consumer-directed marketing programJan 17, 07May 28, 13[G06Q]
7930229 Debit card billing system and methodAug 06, 09Apr 19, 11[G06Q, G07B, G06K]
7912774 Transaction card system and approachAug 06, 09Mar 22, 11[G06Q, G07D, G06K]
7594606 Transaction card system and approachJun 17, 08Sep 29, 09[G06K]
7398919 Transaction card system and approachDec 21, 04Jul 15, 08[G06K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0001,068 Debit Card Billing System and Method Involving Multiple AccountsAbandonedAug 07, 09Jan 07, 10[G06Q, G06K]

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