PROMETHIST Trademark
PROMETHIST is a USPTO trademark filed by PromethistAI a.s.. Status: Pending.
Prosecution Summary
Trademark Summary
PROMETHIST is the applied-for mark, consisting of the wording “Promethist” to the right of a crescent design. The application covers downloadable software for designing and developing conversational/voice interfaces, digital personas and virtual characters (including AI-driven conversational applications) and related software for allowing users to talk to digital personas and similar conversational applications, as well as platform/software-as-a-service offerings for providing temporary use of non-downloadable software with those same design/development and conversational capabilities. It also covers counseling in the field of mental health and wellness and providing information in the fields of health and wellness. The current owner is
Trademark Facts
| Mark | PROMETHIST |
|---|---|
| Serial Number | 99117964 |
| Status | Pending |
| Filing Date | 2025-04-02 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software), 042 (Software & IT), 044 (Medical Services) |
| Owner | PromethistAI a.s. |
| Attorney of Record | Charles T. J. Weigell |
| Prosecution Events | 19 |
| Latest Event | NONP on 2026-05-06 |
Goods & Services
Class 009: Downloadable Software for the design and development of chat, conversation and voice user interfaces, applications, digital personas, and avatars; downloadable software and applications for allowing users to talk to digital personas and other artificial intelligence driven conversational applications; downloadable software and downloadable mobile software applications using artificial intelligence for providing information promoting health and wellness; downloadable software and downloadable mobile software applications using artificial intelligence for the operation of graphical entertainment and games; downloadable software featuring artificial intelligence driven virtual characters for allowing users to talk to digital personas and other artificial intelligence driven conversational applications; downloadable software for design, programming and development of artificial intelligence driven digital personas and virtual characters; downloadable software featuring artificial intelligence driven digital personas and virtual characters for use in mobile applications, virtual reality software, computer game software, computer software and web applications featuring artificial intelligence driven virtual characters for allowing users to talk to digital personas and other artificial intelligence driven conversational applications; Class 042: Platform as a service (PAAS) services featuring software platforms for providing temporary use of non-downloadable software for the design and development of conversational software and applications; design, programming and development of artificial intelligence-driven conversational computer and mobile software and applications; design, programming and development of artificial intelligence-driven digital personas and virtual characters for use in mobile applications, virtual reality software, computer game software, and computer software featuring artificial intelligence-driven virtual characters; software as a service (SAAS) featuring software for the design and development of chat, conversation and voice user interfaces, applications, digital personas, and avatars; software and applications for allowing users to talk to digital personas and other artificial intelligence driven conversational applications; Class 044: Counseling in the field of mental health and wellness; providing information in the fields of health and wellness
Recent Prosecution Activity
| Date | Document | Type |
|---|---|---|
| 2026-01-16 | Final Action | FREF |
| 2025-12-19 | Amendment and Mail Process Complete | AMC |
| 2025-12-19 | Response to Office Action | ROA |
| 2025-09-20 | XSearch Search Summary | XSS |
| 2025-09-20 | Public Note | PNR |
| 2025-09-20 | Non-Final Action | NFIN |
USPTO Refusals on Record
- indefinite_identification