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.

Date of Patent:
Jul. 23, 2024

Filed:

Apr. 12, 2023
Applicant:

Snowflake Inc., Bozeman, MT (US);

Inventors:

Alexander Hess, Toronto, CA;

Joshua Vittum Makinen, Seattle, WA (US);

Assignee:

Snowflake Inc., Bozeman, MT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
H04L 63/0823 (2013.01); H04L 9/0825 (2013.01); H04L 9/085 (2013.01);
Abstract

A system and method of encrypting data using public key cryptography and certificate verification. The method includes receiving a request for a digital certificate. The method includes signing, by a processing device, the request using a second private key to generate a signed request. The method includes generating the digital certificate based on the signed request and a different private key. The method includes causing the digital certificate to be stored in a shared data storage available to a first client device. The method includes signing an encrypted secret using a first private key associated with the first client device to generate a signed encrypted secret, wherein the first private key is inaccessible to the first client device.


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