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:
Feb. 08, 2022
Filed:
May. 17, 2018
International Business Machines Corporation, Armonk, NY (US);
Woong A. Yoon, Boxborough, MA (US);
Alex Casella, Cambridge, MA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An example operation may include one or more of receiving medical data of a user, creating metadata of the medical data which includes a unique identifier of the user and a searchable description of the medical data which describes one or more attributes included in the medical data but does not expose the medical data, encrypting the medical data to generate encrypted medical data, generating a data block having stored therein the created metadata of the medical data and the encrypted medical data, and storing the generated data block within a distributed ledger such that the generated data block is hash-linked to a previous data block on the distributed ledger.