COMPUTERIZED METHOD AND SYSTEM FOR DIGITAL PAYMENTS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250021969A1
SERIAL NO

18710488

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Abstract

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A computerized method (100) in a digital payment system (1) involves registering (110) of transaction data (TBS) for a digital payment. The transaction data comprises an alias of the payer, an alias of the payee, and a representation of a payment amount which is covered by a reservation of funds in an account managed by the payment service provider. The method involves signing (120) of the transaction data, followed by communicating (130) the signed transaction data (P, TBS) to enable verification (140) at the payment service provider or payment server function. The payee communication device (PD2) receives (132) the signed transaction data (P, TBS) which includes a specification of a verification resource and uses (912) the specification of the verification resource to make a verification request (134; 914) at the payment service provider or payment server function. Subject to successful verification, the method concludes to enable settlement (150) of the digital payment.

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Patent Owner(s)

Patent OwnerAddress
CRUNCHFISH DIGITAL CASH AB211 19 MALMÖ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cronholm, Paul Malmo, SE 19 97
Lageson, Magnus Alta, SE 1 0
Samuelsson, Joachim Helsingborg, SE 17 32

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