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:
May. 26, 2020
Filed:
Apr. 13, 2018
Amazon Technologies, Inc., Seattle, WA (US);
Douglas Stewart Laurence, Mercer Island, WA (US);
Ning Liao, Sammamish, WA (US);
Josef Schiefer, Seattle, WA (US);
Sameer Choudhary, Seattle, WA (US);
Ruiwen Zhao, Seattle, WA (US);
Michael Banfield, Seattle, WA (US);
Fusheng Yuan, Kenmore, WA (US);
Kaiwen Qu, Seattle, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Unstructured data items are stored in an item collection. An access request comprising an input interpretation rule and a filtering criterion is directed to at least a portion of the item collection. Records are extracted from an unstructured data item using the input interpretation rule. A response to the access request is obtained, based at least partly in a determination that one of the records satisfies the filtering criterion.