System and Method for Flowchart-Guided Dialogue Leveraging Large Language Models
Summary
The USPTO published patent application US20260099715A1 assigned to Openstream Inc., covering a system and method for improving large language model performance in flowchart-guided dialogues. The invention integrates flowcharts into dialogue generation to handle both structured and unstructured conversations, including user digressions from predefined dialogue paths. The application was filed on September 22, 2025.
What changed
The USPTO published Openstream Inc.'s patent application for a system integrating flowcharts into large language model dialogue generation. The system enables LLMs to conduct flowchart-guided dialogues while handling user digressions from predefined dialogue paths. The application covers technology for managing both structured conversations following preset paths and unstructured interactions where users skip steps or switch topics.
This publication provides public notice of the patent application's existence and contents. It does not impose compliance obligations on any parties. Competitors developing similar dialogue systems should monitor the application for potential claims upon grant.
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- Monitor for patent grant or examination updates
Archived snapshot
Apr 11, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
SYSTEM AND METHOD FOR FLOWCHART-GUIDED DIALOGUE LEVERAGING LARGE LANGUAGE MODELS
Application US20260099715A1 Kind: A1 Apr 09, 2026
Assignee
Openstream Inc.
Inventors
Rajasekhar Tumuluri, Zhuang Li, Fatemeh Shiri, Ghlolamreza Haffari
Abstract
A system and method for improving the performance of large language models (LLMs) in conducting flowchart-guided dialogues. Flowcharts are integrated into a dialogue generation process, enabling the LLM to handle both structured and unstructured conversations more effectively. The dialogue system can handle user digressions from predefined dialogue paths (termed “happy paths”), where users may skip steps or switch topics during a conversation.
CPC Classifications
G06N 3/088 G06N 3/0475
Filing Date
2025-09-22
Application No.
19335493
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Source document text, dates, docket IDs, and authority are extracted directly from Openstream Inc..
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