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:
Dec. 23, 2025
Filed:
Jul. 08, 2025
Nant Holdings Ip, Llc, Culver City, CA (US);
Nicholas J. Witchey, Laguna Hills, CA (US);
John Wiacek, Los Angeles, CA (US);
Jake Fyfe, Walnut, CA (US);
Patrick Soon-Shiong, Los Angeles, CA (US);
Nant Holdings IP, LLC, Culver City, CA (US);
Abstract
Techniques include receiving a set of location data points (LDP), each LDP including geographic data and associated metadata. The operation further include for each respective LDP in the set of LDPs: generating a location index based on the geographic data of the respective LDP, identifying a corresponding notarized ledger from a set of location indexed notarized ledgers based on the location index, creating a record of the respective LDP, wherein the record includes the associated metadata including at least a timestamp and a device identifier associated with the respective LDP, and recording a transaction representing the record on the identified notarized ledger. The operations further include generating a movement history by accessing the records of the LDPs from multiple notarized ledgers, and storing at least a summary of the movement history as a second transaction on a parent ledger corresponding to a geographic area encompassing multiple location indices.