Spring, Texas
United States
3
2016-03-10
Brian Culwell from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SYSTEMS AND METHODS FOR PERFORMING SECURE TRANSACTIONS THROUGH AN INTERMEDIARY
#2 | 2015-11-19SYSTEMS AND METHODS FOR SECURITY FEATURES FOR RETAIL CARDS EXCHANGE
#3 | 2015-11-12SYSTEMS AND METHODS FOR VERIFYING BALANCES ON RETAIL CARDS
1355791 ⎘