Patents by Inventor Stephen T. Pawlewicz

Stephen T. Pawlewicz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Prepaid transaction history record synchronization on a mobile communication device
    Patent number: 10192212
    Abstract: A method of collecting transaction records on a pre-paid mobile communication device. The method comprising sending a request by an application to receive a plurality of transaction records; receiving the plurality of transaction records by the application, wherein each transaction record comprises a transaction record identifier. The method further comprising, for each transaction record, looking up a transaction record identifier in the non-transitory memory of the mobile communication device comprising a plurality of existing transaction records comprising transaction record identifiers from previously collected transaction records, if the transaction record identifier of the transaction record identifier does not match an existing transaction record identifier, and copying the transaction record and transaction record identifier to the memory of the mobile communication device.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: January 29, 2019
    Assignee: Sprint Communications Company L.P.
    Inventors: Kenneth W. Samson, Stephen T. Pawlewicz