Abstract: Gateways for patient-responsibility portions of medical bills (PRPMB) transactions, regardless of healthcare provider or merchant services (Credit card processing) provider are disclosed, which also provide big data analytics and interoperability across systems and networks and allow for the creation of non-fungible tokens to manage patient data.

Abstract: Gateways for patient-responsibility portions of medical bills (PRPMB) transactions, regardless of healthcare provider or merchant services (Credit card processing) provider are disclosed, which also provide big data analytics and interoperability across systems and networks. These principles provide uniform, consistent and secure devices, methods and systems that allow a patient to make PRPMB payments on one website or by one phone call or physical address regardless of the entity that is due payment, or when multiple entities are due payment and allow or the use of cryptocurrencies as well as prescription escrows, as well as data gathering and analytical techniques for combatting the COVID-19 pandemic.

Abstract: Masks having embedded electronic devices to allows for contactless payment for goods and services in an appropriate socially distanced manner.

Abstract: Gateways for patient-responsibility portions of medical bills (PRPMB) transactions, regardless of healthcare provider or merchant services (Credit card processing) provider are disclosed, which also provide big data analytics and interoperability across systems and networks. These principles provide uniform, consistent and secure devices, methods and systems that allow a patient to make PRPMB payments on one website or by one phone call or physical address regardless of the entity that is due payment, or when multiple entities are due payment and allow or the use of cryptocurrencies.

Abstract: Repurpose Intelligence System for repurposing expired food stuffs and ensuring that locked-up nutrients in these expired food stuffs find their way into the supply chain so that their values is realized.

Abstract: Systems and methods employing unique optics, combined with data gathering techniques that capture user interaction in the system at the point of engagement and point of entry. This facilitates gathering real time data on users, customers or other people during engagement with elements of the system to provide analytics in real time. The systems and methods also facilitate contributions for charities.

Abstract: Vending machines for rounding-up donations for charities. The machines allow consumers to donate change from transactions, or other amounts, to a charity through a purchase of goods or services from the machines.

Abstract: A marketplace server computer for sale of stated value vouchers via an online marketplace. The vouchers are presented in a particular manner allowing for effective inventory management using rule-based approval of sales. The method involves receiving a vendor's commitment to sell vouchers, and maintaining a website for displaying a for-sale listing identifying the vouchers. Sales of vouchers are approved in accordance with predetermined rules, which rules may be changed by the vendor over time, and during a single for-sale listing of a single lot of vouchers. The for-sale listing may identify a maximum number of vouchers for sale, although more than the maximum number may be sold. Each buyer is thus encouraged to provide a buyer-specific highest acceptable bid for a voucher, and the vendor thus provides a buyer-specific discount that is the minimum acceptable discount for each particular buyer, provide that such bid is acceptable to the vendor.