USPTO trademark

ROCK STAR 2 BLOCK STAR

AllowedUSPTOWord and designClass 28

"ROCK STAR 2 BLOCK STAR" is a word and design mark owned by Best-Lock (Europe) GmbH, filed at the USPTO on September 10, 2025. It has been allowed and covers class 28 (Toys and Sporting Goods).

Get this data via the API

Data current as of October 20, 2026Official USPTO record

As filed with the USPTO

Status: Allowed; Since October 20, 2026
Filed: September 10, 2025
Registered: Not yet
Expires: Not recorded
Application no.: 99384409
Registration no.: Not yet
Office: USPTO; United States Patent and Trademark Office
Mark type: Word and design; 1 class

Ownership

Who owns ROCK STAR 2 BLOCK STAR

The owner and representative on file with the office.

Owner

Best-Lock (Europe) GmbH

Wedel, Germany

Representative

Max Moskowitz

Ostrolenk Faber LLP

Goods and services

What the mark covers

The products and services ROCK STAR 2 BLOCK STAR is filed for, grouped by Nice class.

28Class 28 · Toys and Sporting Goods
Toy building blocks; Toy building blocks capable of interconnection

History

What has happened so far

Steps recorded by the USPTO, newest first.

October 20, 2026Noa e-mailed - sou required from applicant
September 10, 2026Extension of time to oppose process - terminated
July 9, 2026Post publication amendment - entered
July 6, 2026Assigned to petition staff
May 17, 2026Teas post publication amendment received
April 1, 2026Extension of time to oppose received
March 3, 2026Official gazette publication confirmation e-mailed
March 3, 2026Published for opposition
February 25, 2026Notification of notice of publication e-mailed
February 9, 2026Approved for pub - principal register

10 earlier steps on the official record.

FAQ

About ROCK STAR 2 BLOCK STAR

Who owns the trademark "ROCK STAR 2 BLOCK STAR"?

The USPTO trademark "ROCK STAR 2 BLOCK STAR" (application 99384409) is owned by Best-Lock (Europe) GmbH.

What is the status of "ROCK STAR 2 BLOCK STAR"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull ROCK STAR 2 BLOCK STAR 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d2b27-9d63-7303-b4db-656416e16853
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2b27-9d63-7303-b4db-656416e16853",
  "object": "trademark",
  "mark_text": "ROCK STAR 2 BLOCK STAR",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99384409",
  "filing_date": "2025-09-10",
  "nice_classes": [
    28
  ],
  "owners": [
    {
      "name": "Best-Lock (Europe) GmbH",
      "entity_id": null
    }
  ]
}