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. 02, 2025
Filed:
Nov. 04, 2022
Nference, Inc., Cambridge, MA (US);
Bharathwaj Raghunathan, Mississauga, CA;
Vishal Jain, Toronto, CA;
Tyler Wagner, Boston, MA (US);
Tyler Feener, Toronto, CA;
Shimeng Chen, Toronto, CA;
Eric Brine, Toronto, CA;
Lorenzo Kogler Anele, Toronto, CA;
Danylo Oliynyk, Toronto, CA;
Rashik Shahjahan, Toronto, CA;
nference, Inc., Cambridge, MA (US);
Abstract
Disclosed herein are methods for identifying and classifying relationships between entities. A method of identifying relationships includes receiving a first entity and a second entity; accessing a corpus; retrieving a plurality of sentences containing the first entity and the second entity from the corpus; identifying a plurality of relational phrases by extracting a relational phrase from each of the plurality of sentences; and identifying one or more relationships between the first entity and the second entity. A method of classifying relationships includes using a classification model.