USPTO trademark

NAIL FILES

Under examinationUSPTOWord markClass 9Class 42

"NAIL FILES" is a word mark owned by Nail Files App LLC, filed at the USPTO on October 7, 2026. It is under examination and covers classes 9 and 42.

Get this data via the API
Official USPTO record
NAIL FILES trademark as filed
As filed with the USPTO
Status
Under examination
Since October 7, 2026
Filed
October 7, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50148828
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns NAIL FILES

The owner and representative on file with the office.

Owner

Nail Files App LLC

St. Louis, United States

Representative

Katherine D. Welch

Husch Blackwell LLP

Goods and services

What the mark covers

The products and services NAIL FILES is filed for, grouped by Nice class.

  • Downloadable mobile applications for discovering, organizing, and storing manicure designs and nail design inspiration; Downloadable mobile applications using artificial intelligence (AI) for virtual try-on of nail designs; Downloadable mobile applications for for locating nearby nail artists, creators, and salons using interactive maps; Downloadable mobile applications for nail technicians and salon owners to showcase portfolios of nail art designs

  • Providing on-line non-downloadable software for appointment scheduling, customer relationship management, and business analytics and reporting in the field of nail salon operations

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application office supplied data entered
  3. New application entered
FAQ

About NAIL FILES

Who owns the trademark "NAIL FILES"?

The USPTO trademark "NAIL FILES" (application 50148828) is owned by Nail Files App LLC.

What is the status of "NAIL FILES"?

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 NAIL FILES 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_01a11b9c-dc08-71d7-a37a-e0a463710bbe
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a11b9c-dc08-71d7-a37a-e0a463710bbe",
  "object": "trademark",
  "mark_text": "NAIL FILES",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50148828",
  "filing_date": "2026-10-07",
  "nice_classes": [
    9,
    42
  ],
  "owners": [
    {
      "name": "Nail Files App LLC",
      "entity_id": null
    }
  ]
}