USPTO trademark

UNIGRAIN

RegisteredUSPTOWord markClass 6

"UNIGRAIN" is a word mark owned by Cleveland-Cliffs Steel Corporation, filed at the USPTO on June 20, 2005. It is registered and covers class 6 (Common Metals).

View Cleveland-Cliffs Steel Corporation portfolioGet this data via the API
Official USPTO record
UNIGRAIN trademark as filed
As filed with the USPTO
Status
Registered
Since July 13, 2026
Filed
June 20, 2005
Registered
May 23, 2006
Expires
Not recorded
Application no.
78654078
Registration no.
3095709
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns UNIGRAIN

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

Cleveland-Cliffs Steel Corporation

CLF · Cleveland, United States

49 trademarks in the portfolioView company

Representative

Karlyn A. Schnapp

FBT Gibbons LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of acceptance of sec. 8 & 9 - e-mailed
  2. Registered and renewed (second renewal - 10 yrs)
  3. Registered - sec. 8 (10-yr) accepted/sec. 9 granted
  4. Case assigned to post registration paralegal
  5. Teas section 8 & 9 received
  6. Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
  7. Automatic update of assignment of ownership
  8. Assignment of ownership not updated automatically
  9. Assignment of ownership not updated automatically
  10. Notice of acceptance of sec. 8 & 9 - e-mailed

10 earlier steps on the official record.

FAQ

About UNIGRAIN

Who owns the trademark "UNIGRAIN"?

The USPTO trademark "UNIGRAIN" (application 78654078) is owned by Cleveland-Cliffs Steel Corporation.

What is the status of "UNIGRAIN"?

Its status at the USPTO is: registered.

When was "UNIGRAIN" registered?

It was registered on May 23, 2006.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull UNIGRAIN 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_019d2839-d449-72eb-8b01-f9fd68aa893e
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2839-d449-72eb-8b01-f9fd68aa893e",
  "object": "trademark",
  "mark_text": "UNIGRAIN",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "78654078",
  "filing_date": "2005-06-20",
  "nice_classes": [
    6
  ],
  "owners": [
    {
      "name": "CLEVELAND-CLIFFS STEEL CORPORATION",
      "entity_id": "ent_019eb6f6-020d-7544-b0b3-d66c75eb05c8"
    }
  ]
}