USPTO trademark

WOOMOO

Opposition periodUSPTOWord markClass 16Class 28Class 35Class 38

"WOOMOO" is a word mark owned by Romangic Lab LLC, filed at the USPTO on November 28, 2025. It is in its opposition period and covers classes 16, 28, 35 and 38.

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Official USPTO record
WOOMOO trademark as filed
As filed with the USPTO
Status
Opposition period
Since September 18, 2026
Filed
November 28, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99520425
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
4 classes
Ownership

Who owns WOOMOO

The owner and representative on file with the office.

Owner

Romangic Lab LLC

Wilmington, in the County of New Castle, United States

Representative

Sang Young Han

YK law(New Jersey)

Goods and services

What the mark covers

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

  • Printed posters; Advertisement boards of paper; Watercolor pictures; Drawing boards; Packing paper; Drawing pen sets; Postcard paper; Printed graphs; Bookmarkers; Printed greeting cards

  • Infant toys; Chess games; Backgammon games; Dolls; Plush toys; Playing cards; Toy figures; Toy models; Card games; Smart robot toys

  • Computer file management; Publication of publicity texts; Advertising and publicity services; Providing an Internet website portal featuring links to music-related merchandise for retail purposes; Marketing research; Web site traffic optimisation; Pay per click advertising; Provision of an online marketplace for buyers and sellers of goods and services; Organizing exhibitions for commercial or advertising purposes; Promotion of goods of others through influencers

  • Electronic message sending; Telephone services; Communications by telephone; Communications by computer terminals; Computer aided transmission of messages and images; Transmission of electronic mail; Providing internet chatrooms; Transmission of digital files; Providing online forums; Providing chatrooms in virtual environments

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Opposition instituted no. 999999
  2. Opposition papers received at ttab
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Notification of examiners amendment e-mailed
  8. Examiner's amendment entered
  9. Examiners amendment e-mailed
  10. Examiners amendment -written

9 earlier steps on the official record.

Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

FAQ

About WOOMOO

Who owns the trademark "WOOMOO"?

The USPTO trademark "WOOMOO" (application 99520425) is owned by Romangic Lab LLC.

What is the status of "WOOMOO"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull WOOMOO 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_019d2b68-a012-72cf-9d01-a68b51ce7e38
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b68-a012-72cf-9d01-a68b51ce7e38",
  "object": "trademark",
  "mark_text": "WOOMOO",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99520425",
  "filing_date": "2025-11-28",
  "nice_classes": [
    16,
    28,
    35,
    38
  ],
  "owners": [
    {
      "name": "Romangic Lab LLC",
      "entity_id": null
    }
  ]
}