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:
Mar. 07, 2023
Filed:
Mar. 29, 2021
Amazon Technologies, Inc., Seattle, WA (US);
Vinay Agrawal, Redmond, WA (US);
Bohou Li, Sunnyvale, CA (US);
Vikas Malik, Snohomish, WA (US);
Tushar Poddar, Hyderabad, IN;
Vijayan Prabhakaran, Los Gatos, CA (US);
Mukesh Punhani, Bellevue, WA (US);
Mehul A. Shah, Saratoga, CA (US);
Benjamin Sowell, San Mateo, CA (US);
Douglas Brian Terry, San Francisco, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Techniques for implementing systems using transactional version sets are described. Transactional version sets or t-sets include a collection of elements, each having a collection of metadata. A t-set is transactional in that a sequence of updates to one or more t-sets are made within an atomic transaction. A t-set is versioned since each committed transaction that updates it produces a new timestamped version that can be accessed via time-travel queries.