HAX - HUMAN & AI EXPERIENCE
Dead / Void — Void — serial number assigned in error (as of 01 Apr 2026)
What this means for you
This serial number is void: the USPTO assigned it in error because the filing did not meet the minimum filing-date requirements, so it never became an application and blocks no one. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 99542194
- Mark type
- Slogan / phrase
- Submitted
- 11 Dec 2025
Goods and services
- Class 042 — Scientific and technological services: Software as a service (SAAS) services featuring software using artificial intelligence (AI) for UX design services; AI-enhanced design services; digital product design; software interface design; human experience and AI experience design services; design and development of computer software and digital platforms.
Owner
- Esperia LLC, Cary, NC, US
Prosecution history
- 12 Dec 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 11 Dec 2025 — APPLICATION FILING RECEIPT MAILED
- 11 Dec 2025 — NEW APPLICATION ENTERED