# U.S. Patent and Trademark Office

Type: organization

Source: AI Intelligence Brief — https://getaibrief.com/entity/us-patent-and-trademark-office
Canonical HTML page: https://getaibrief.com/entity/us-patent-and-trademark-office

## Timeline

- **2026-03-21**: Patent Awarded — Walmart secures USPTO patent for AI-driven dynamic pricing models.
- **2026-03-21**: Public Backlash — Reports emerge of consumer anger regarding the rollout of digital price labels and AI pricing tools.
- **2026-02-28**: Inflation Data Released — U.S. Bureau of Labor Statistics reports 2.4% YoY increase in food-at-home costs.
- **2025-10-01**: Consumer Shift Noted — NielsenIQ reports a 4% increase in bulk buying and a shift toward private labels.

## Recent coverage (1 stories)

### Walmart's AI Dynamic Pricing Patent Sparks Consumer Backlash Amid Inflation
2026-03-22 00:13:55 · Sentiment: Negative · Impact: 7/10 · Sources: 3

Walmart has secured patents for AI-driven dynamic pricing systems that automatically adjust costs based on demand and elasticity. The rollout of digital price labels, combined with these AI tools, has triggered significant consumer concern as shoppers grapple with rising food costs.
Full story: https://getaibrief.com/story/walmart-ai-dynamic-pricing-backlash

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