Data structure that facilitates digital rights management
US11062048B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2018 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Oct 8, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H10/60
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Described herein are various technologies pertaining to creating and modifying a computer-readable file for a patient in response to receiving data about the patient. The computer-readable file is modified by appending a child file record to the computer-readable file, identifying a parent file record for the child file record in the computer-readable file, and storing a pointer in the parent file record to the child file record. The child file record comprises the data about the patient, an initially empty pointer portion, and an attribute of a user that has permission to access the data about the patient. The pointer portion may be later modified to include pointers to subsequently added file records in the computer-readable file.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.