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:
Apr. 21, 2015
Filed:
Dec. 06, 2011
Applicant:
Maxim E. Fateev, Seattle, WA (US);
Inventor:
Maxim E. Fateev, Seattle, WA (US);
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01);
U.S. Cl.
CPC ...
G06F 11/0743 (2013.01);
Abstract
Various embodiments are disclosed herein including systems and methods for implementing exception-based error handling in asynchronous, parallel, multi-threaded, and other distributed systems. Embodiments implement exception-based error handling in asynchronous workflow systems, providing try/catch blocks and tree-based cancellation of pending and currently executing activities.