USPTO trademark

SMI

RegisteredUSPTOWord and designClass 7

"SMI" is a word and design mark owned by Solberg MFG., Inc., filed at the USPTO on November 5, 1993. It is registered and covers class 7 (Machines and Machine Tools).

Get this data via the API

Data current as of August 10, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since July 21, 2026
Filed: November 5, 1993
Registered: January 16, 1996
Expires: Not recorded
Application no.: 74456548
Registration no.: 1947897
Office: USPTO; United States Patent and Trademark Office
Mark type: Word and design; 1 class

Ownership

Who owns SMI

The owner and representative on file with the office.

Owner

Solberg MFG., Inc.

Itasca, United States

Representative

James B. Conte

CR Miles

Goods and services

What the mark covers

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

07Class 7 · Machines and Machine Tools
filters, filter silencers, air filters, cartridges, housings, elements and silencer

History

What has happened so far

Steps recorded by the USPTO, newest first.

July 21, 2026Notice of acceptance of sec. 8 & 9 - e-mailed
July 21, 2026Registered and renewed (third renewal - 10 yrs)
July 21, 2026Registered - sec. 8 (10-yr) accepted/sec. 9 granted
July 17, 2026Case assigned to post registration paralegal
May 15, 2026Teas section 8 & 9 received
January 16, 2025Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
September 30, 2020Automatic update of assignment of ownership
September 30, 2016Notice of acceptance of sec. 8 & 9 - e-mailed
September 30, 2016Registered and renewed (second renewal - 10 yrs)
September 30, 2016Registered - sec. 8 (10-yr) accepted/sec. 9 granted

10 earlier steps on the official record.

FAQ

About SMI

Who owns the trademark "SMI"?

The USPTO trademark "SMI" (application 74456548) is owned by Solberg MFG., Inc.

What is the status of "SMI"?

Its status at the USPTO is: registered.

When was "SMI" registered?

It was registered on January 16, 1996.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SMI 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_019d1a9a-4793-717c-976d-6d353423929f
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d1a9a-4793-717c-976d-6d353423929f",
  "object": "trademark",
  "mark_text": "SMI",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "74456548",
  "filing_date": "1993-11-05",
  "nice_classes": [
    7
  ],
  "owners": [
    {
      "name": "SOLBERG MFG., INC.",
      "entity_id": null
    }
  ]
}