Filed Dec. 4, 2025

Serial No. 99529695

Examining Attorney HENRY J URBAN

Class Downloadable computer software for generating, validating, analyzing, and storing structured reasoning proofs, chain-of-reasoning logs, hierarchical reasoning chains, recursive chain-of-reasoning sequences (“COR chains”), multi-agent inference chains, and decision-analysis structures; downloadable software for verifying artificial intelligence outputs, detecting hallucinations, evaluating reasoning accuracy, analyzing citation integrity, and producing audit-ready reasoning artifacts; downloadable software development tools for integrating chain-of-reasoning verification into machine learning systems, reinforcement learning (RL) agents, autonomous decision-making systems, multi-agent AI architectures, policy-network models, and large language model (LLM) applications; downloadable software for monitoring and auditing reasoning behaviors in reinforcement learning workflows, reward-model evaluation, RLHF (reinforcement learning from human feedback) optimization processes, and adaptive agent decision policies, including the generation and validation of complex COR chains and inference-graph reasoning structures.; 021; 023; 026; 036; 038; 100; 101

Case Type Trademark Service mark