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. 29, 2022
Filed:
May. 30, 2019
Google Llc, Mountain View, CA (US);
Robert Brett Rose, Boulder, CO (US);
Gregory Brandon Owen, Westminster, CO (US);
Keith Charles Bottner, Lafayette, CO (US);
Google LLC, Mountain View, CA (US);
Abstract
An indication of a first natural language utterance identifying a user request is received. A natural language query is generated based on the first natural language utterance. The natural language query comprises (i) a plurality of categories, and (ii) a plurality of variables. An indication of a second natural language utterance identifying a modification to the user request is received. Whether to modify the natural language query or to generate a new natural language query based on the second natural language utterance is determine. Responsive to determining that the natural language query is to be modified based on the second natural language utterance, at least one of the plurality of variables or the plurality of categories of the natural language query is modified to correspond to the second natural language utterance. A response to the user request is provided based on the modified natural language query.