USPTO trademark

BLACKHAWKS

RegisteredUSPTOWord markClass 25

"BLACKHAWKS" is a word mark owned by Chicago Blackhawk Hockey Team, Inc., filed at the USPTO on October 19, 1990. It is registered and covers class 25 (Clothing).

Get this data via the API

Data current as of August 25, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since June 14, 2022
Filed: October 19, 1990
Registered: January 14, 1992
Expires: Not recorded
Application no.: 74107066
Registration no.: 1671824
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns BLACKHAWKS

The owner and representative on file with the office.

Owner

Chicago Blackhawk Hockey Team, Inc.

Chicago, United States

Representative

Kelley A. Lynch

NHL Enterprises, L.P.

Goods and services

What the mark covers

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

25Class 25 · Clothing
clothing; namely, shirts, jerseys, sweaters, jackets, sweatshirts, T-shirts, pants, sweatpants, warm-up suits, [ wristbands, headbands, ] shorts, caps, hats, socks, [ nightshirts, ] mittens and cloth bibs

History

What has happened so far

Steps recorded by the USPTO, newest first.

August 25, 2026Notice of suit
February 3, 2025Teas withdrawal of attorney received-firm retains
February 3, 2025Teas change of correspondence received
February 3, 2025Attorney/dom.rep.revoked and/or appointed
February 3, 2025Teas revoke/app/change addr of atty/dom rep received
June 14, 2022Notice of acceptance of sec. 8 & 9 - e-mailed
June 14, 2022Registered and renewed (third renewal - 10 yrs)
June 14, 2022Registered - sec. 8 (10-yr) accepted/sec. 9 granted
June 9, 2022Teas response to office action-post reg received
January 28, 2022Office action issued pou1

10 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 BLACKHAWKS

Who owns the trademark "BLACKHAWKS"?

The USPTO trademark "BLACKHAWKS" (application 74107066) is owned by Chicago Blackhawk Hockey Team, Inc.

What is the status of "BLACKHAWKS"?

Its status at the USPTO is: registered.

When was "BLACKHAWKS" registered?

It was registered on January 14, 1992.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull BLACKHAWKS 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_019d1836-792e-741d-ac38-4db2f8ebc9ca
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d1836-792e-741d-ac38-4db2f8ebc9ca",
  "object": "trademark",
  "mark_text": "BLACKHAWKS",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "74107066",
  "filing_date": "1990-10-19",
  "nice_classes": [
    25
  ],
  "owners": [
    {
      "name": "CHICAGO BLACKHAWK HOCKEY TEAM, INC.",
      "entity_id": null
    }
  ]
}