USPTO trademark

NINJACROSS

Under examinationUSPTOWord markClass 28

"NINJACROSS" is a word mark owned by WJN LLC, filed at the USPTO on October 2, 2026. It is under examination and covers class 28 (Toys and Sporting Goods).

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Official USPTO record
NINJACROSS trademark as filed
As filed with the USPTO
Status
Under examination
Since October 2, 2026
Filed
October 2, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50142101
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns NINJACROSS

The owner and representative on file with the office.

Owner

WJN LLC

Overland Park, United States

Representative

Cheryl L. Burbach

Erise IP, P.A.

Goods and services

What the mark covers

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

  • Exercise equipment, namely, water ropes courses being recreational and sporting equipment; Exercise equipment, namely, obstacle course equipment; Exercise equipment, namely, aquatic obstacle course systems comprised of structural supports and interchangeable climbing, traversing, swimming, balance and fitness obstacles for recreational, fitness and athletic training use; Exercise equipment, namely, climbing obstacles, traversing obstacles, balance obstacles, ropes, rings and bars

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About NINJACROSS

Who owns the trademark "NINJACROSS"?

The USPTO trademark "NINJACROSS" (application 50142101) is owned by WJN LLC.

What is the status of "NINJACROSS"?

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 NINJACROSS 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_01a101e3-d5b8-77b8-ba5b-cf849c0d4f83
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a101e3-d5b8-77b8-ba5b-cf849c0d4f83",
  "object": "trademark",
  "mark_text": "NINJACROSS",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50142101",
  "filing_date": "2026-10-02",
  "nice_classes": [
    28
  ],
  "owners": [
    {
      "name": "WJN LLC",
      "entity_id": null
    }
  ]
}