The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 29, 2019
Filed:
Oct. 18, 2017
Sprint Communications Company L.p., Overland Park, KS (US);
Kenneth W. Samson, Belton, MO (US);
Stephen T. Pawlewicz, Overland Park, KS (US);
Sprint Communications Company L.P., Overland Park, KS (US);
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.