USPTO trademark

SF ECHO

Under examinationUSPTOWord markClass 9

"SF ECHO" is a word mark owned by Riddell, Inc., filed at the USPTO on December 19, 2025. It is under examination and covers class 9 (Computers and Scientific Devices).

View Riddell, Inc. portfolioGet this data via the API
Official USPTO record
SF ECHO trademark as filed
As filed with the USPTO
Status
Under examination
Since October 28, 2026
Filed
December 19, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99558175
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns SF ECHO

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

Owner

Riddell, Inc.

Des Plaines, United States

135 trademarks in the portfolioView company

Representative

Peter M. Siavelis

Barnes & Thornburg LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Teas/email correspondence entered
  2. Correspondence received in law office
  3. Teas response to office action received
  4. Application extension granted/receipt provided
  5. Application extension to response period - received
  6. Notification of non-final action e-mailed
  7. Non-final action e-mailed
  8. Non-final action written
  9. Assigned to examiner
  10. New application office supplied data entered

2 earlier steps on the official record.

FAQ

About SF ECHO

Who owns the trademark "SF ECHO"?

The USPTO trademark "SF ECHO" (application 99558175) is owned by Riddell, Inc.

What is the status of "SF ECHO"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SF ECHO 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_019d2b79-ceea-7579-8606-6432b5dd8d40
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b79-ceea-7579-8606-6432b5dd8d40",
  "object": "trademark",
  "mark_text": "SF ECHO",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99558175",
  "filing_date": "2025-12-19",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "Riddell, Inc.",
      "entity_id": "ent_019ef802-aa43-7689-8105-53b799748e87"
    }
  ]
}