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:
Sep. 20, 2022
Filed:
Nov. 23, 2018
Amazon Technologies, Inc., Seattle, WA (US);
Akshat Vig, Seattle, WA (US);
Stefano Stefani, Issaquah, WA (US);
Somasundaram Perianayagam, Seattle, WA (US);
Rishabh Jain, Seattle, WA (US);
Nathan Pellegrom Riley, Seattle, WA (US);
Jin Kyoung Kwon, Seattle, WA (US);
Anshul Gupta, Seattle, WA (US);
Alexander Richard Keyes, Seattle, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
A request to perform a batch of operations is provided to a distributed database. The request comprises instructions for validating a condition. An association between the request and a unique identifier is stored. An item in the distributed database is locked and the condition is validated. The system that initiates processing of the batch of operations. A second request, comprising the identifier, is received. The second request is responded to by providing information indicative of the status of processing the first request, based on the stored association. The lock is released when processing of the first request has completed.