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. 14, 2023
Filed:
Mar. 24, 2020
Applicant:
Kyndryl, Inc., New York, NY (US);
Inventors:
Vugranam C. Sreedhar, Yorktown Heights, NY (US);
Sreekrishnan Venkateswaran, Bangalore, IN;
Charanjit Singh Jutla, Yorktown Heights, NY (US);
Assignee:
Kyndryl, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/08 (2006.01); H04L 9/06 (2006.01); G06F 21/62 (2013.01); G06F 16/23 (2019.01);
U.S. Cl.
CPC ...
G06F 21/6218 (2013.01); G06F 16/2379 (2019.01); H04L 9/0637 (2013.01); H04L 9/0861 (2013.01);
Abstract
An example operation may include one or more of capturing a current version of sensitive data by a data processor node, hashing, by the data processor node, the current version of the sensitive data, storing, by the data processor node, a hash of the current version of the sensitive data on a first blockchain, encrypting, by the data processor node, the current version of the sensitive data using a secret key, and storing the encrypted current version of the sensitive data on a second blockchain.