USPTO trademark

PROXIUM EXISTENTIAL

Under examinationUSPTOWord markClass 9Class 41

"PROXIUM EXISTENTIAL" is a word mark owned by Rotoscope Studios LLC, filed at the USPTO on September 23, 2026. It is under examination and covers classes 9 and 41.

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Official USPTO record
PROXIUM EXISTENTIAL trademark as filed
As filed with the USPTO
Status
Under examination
Since September 23, 2026
Filed
September 23, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50125648
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns PROXIUM EXISTENTIAL

The owner and representative on file with the office.

Owner

Rotoscope Studios LLC

Santa Monica, United States

Representative

Grace Han Stanton

Ashurst Perkins Coie US LLP

Goods and services

What the mark covers

The products and services PROXIUM EXISTENTIAL is filed for, grouped by Nice class.

  • Downloadable game software; Downloadable video game software; Downloadable computer game software for personal computers and home video game consoles; Downloadable video and computer game programs; Computer game programs downloadable via the Internet; Downloadable electronic game software for wireless devices; Downloadable computer game software for use on mobile and cellular phones; Downloadable computer game software for virtual worlds

  • Entertainment services, namely, providing online video games; Entertainment services, namely, providing temporary use of non-downloadable video games; Providing online computer games; Providing online computer games featuring virtual worlds in which users can interact for entertainment purposes

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About PROXIUM EXISTENTIAL

Who owns the trademark "PROXIUM EXISTENTIAL"?

The USPTO trademark "PROXIUM EXISTENTIAL" (application 50125648) is owned by Rotoscope Studios LLC.

What is the status of "PROXIUM EXISTENTIAL"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull PROXIUM EXISTENTIAL and marks like it into your own product with one request.

  • GET/v1/trademarks/{id}

    The full record: owners, classes, dates and images

  • GET/v1/trademarks/{id}/events

    Every step in the office history

  • GET/v1/proceedings?trademark_id={id}

    Oppositions and cancellations against the mark

Get API keyView docs
GET /v1/trademarks/{id}
ID=tm_01a0d390-05c4-760f-a2a1-cac60b524ebb
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0d390-05c4-760f-a2a1-cac60b524ebb",
  "object": "trademark",
  "mark_text": "PROXIUM EXISTENTIAL",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50125648",
  "filing_date": "2026-09-23",
  "nice_classes": [
    9,
    41
  ],
  "owners": [
    {
      "name": "Rotoscope Studios LLC",
      "entity_id": null
    }
  ]
}