SOVEREIGNTY ENGINE Trademark
Serial Number: 99840303
Trademark Classes
Class 9 - Computers & Electronics
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Class 41 - Education & Entertainment
Education; providing of training; entertainment; sporting and cultural activities
Class 42 - Computer & Scientific
Scientific and technological services; industrial analysis and research services
Owner Contact Info
Legal Representation
Correspondence Address
Onlybrains llc
74 acorn hill road
06525, CT 06525
United States
Trademark Details
Filing Date
May 22, 2026
Registration Date
Not Registered
First Use Anywhere
October 31, 2025
First Use in Commerce
October 31, 2025
Goods & Services
Providing online non-downloadable software for artificial intelligence and cognitive computing, namely, a verification and cross-examination engine that performs adversarial review of AI outputs, insights, recommendations, and agent skills against peer-reviewed scientific literature and user behavioral data; software for generating graded proof cards with full audit trails and credibility scoring; software for real-time cognitive state modeling, persistent memory systems, and dynamic strand recalculation in cognitive architectures.
Educational services, namely, providing online non-downloadable software featuring instruction in cognitive development, personal knowledge management, AI-assisted learning, and cognitive verification systems; providing training and workshops in the field of artificial intelligence, cognitive computing, verification engines, and sovereign AI systems.
Downloadable computer software for artificial intelligence and cognitive computing, namely, a verification and cross-examination engine that performs adversarial review of AI outputs, insights, recommendations, and agent skills against peer-reviewed scientific literature and user behavioral data; downloadable software for generating graded proof cards with full audit trails and credibility scoring; downloadable software for real-time cognitive state modeling, persistent memory systems, and dynamic strand recalculation in cognitive architectures.
