Worldpay Limited

Other

Paul Anthony Rose

Chandra Olson

Joshua Mather

James W Thompson

Decentralized computer systems and methods are disclosed for establishing and conducting payment processing with loyalty points using distributed ledger. One method includes: receiving a consumer identification, an issuer identification, and transaction information from a point of sale system when the loyalty card is presented for a transaction of a good or service at a merchant, identifying the network node containing distributed ledger associated with the issuer according to received issuer identification prompting, to participants of the shared ledger, to validate whether the consumer distributed ledger has required loyalty points for the transaction; if all of the participants of the shared ledger accepts the transaction, generating, a new immutable entry to the distributed ledger for the transaction with remaining loyalty points in the loyalty card after deducting the points required for the transaction; and sending a transaction approved message to the point of sale system at the merchant.

Decentralized computer systems and methods for loyalty points payments using distributed ledgers

Adjustable ladder

The present invention relates to a device, system, kit or apparatus for use with a child or stroller for detecting the removal of the child or baby form the stroller. The present invention may have a fixed plate secured to the frame of the stroller and a flexible plate in close association with a seat of the stroller. The fixed plate and the flexible plate are attachment to the stroller such that they are substantially parallel to each other. A sensor mounted on the fixed plate is engaged directly or indirectly by bending of the flexible plate due to the weight of the child or baby in the seat of the stroller. When the weight of the baby or child is removed from the seat, the flexible plate disengages the sensor due to the flexible plate being biased to maintain its original shape and an alarm is activated.

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Pacifica, CA, United States of America

Paul Anthony Rose