USPTO trademark

STEREO EASY LISTENING

Opposition periodUSPTOWord markClass 9

"STEREO EASY LISTENING" is a word mark owned by EarthQuaker Devices, LLC, filed at the USPTO on January 29, 2026. It is in its opposition period and covers class 9 (Computers and Scientific Devices).

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Official USPTO record
STEREO EASY LISTENING trademark as filed
As filed with the USPTO
Status
Opposition period
Since September 15, 2026
Filed
January 29, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99623673
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns STEREO EASY LISTENING

The owner and representative on file with the office.

Owner

EarthQuaker Devices, LLC

Akron, United States

Representative

Ross M. Kowalski

Tucker Ellis LLP

Goods and services

What the mark covers

The products and services STEREO EASY LISTENING is filed for, grouped by Nice class.

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Official gazette publication confirmation e-mailed
  2. Published for opposition
  3. Notification of notice of publication e-mailed
  4. Approved for pub - principal register
  5. Teas/email correspondence entered
  6. Correspondence received in law office
  7. Teas response to office action received
  8. Notification of non-final action e-mailed
  9. Non-final action e-mailed
  10. Non-final action written

4 earlier steps on the official record.

FAQ

About STEREO EASY LISTENING

Who owns the trademark "STEREO EASY LISTENING"?

The USPTO trademark "STEREO EASY LISTENING" (application 99623673) is owned by EarthQuaker Devices, LLC.

What is the status of "STEREO EASY LISTENING"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull STEREO EASY LISTENING 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_019d2b98-56bc-74a9-b2be-0c01e8b76fe8
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b98-56bc-74a9-b2be-0c01e8b76fe8",
  "object": "trademark",
  "mark_text": "STEREO EASY LISTENING",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99623673",
  "filing_date": "2026-01-29",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "EarthQuaker Devices, LLC",
      "entity_id": null
    }
  ]
}