USPTO trademark

HARMONICA

RegisteredUSPTOWord markClass 10Class 20Class 21

"HARMONICA" is a word mark owned by Harmonica Innovations Ltd, filed at the USPTO on April 15, 2025. It is registered and covers classes 10, 20 and 21.

Get this data via the API
Official USPTO record
HARMONICA trademark as filed
As filed with the USPTO
Status
Registered
Since December 30, 2025
Filed
April 15, 2025
Registered
December 30, 2025
Expires
Not recorded
Application no.
99137374
Registration no.
8084857
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
3 classes
Ownership

Who owns HARMONICA

The owner and representative on file with the office.

Owner

Harmonica Innovations Ltd

Southgate, London, United Kingdom

Representative

Daniel E. Sineway

Bradley Arant Boult Cummings LLP

Goods and services

What the mark covers

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

  • Dosage dispensers for medical use, namely, droppers for administering medication, sold empty; dosage dispensers for administering medicine to patients; Receptacles for applying medicines, namely, droppers for administering medication, sold empty; dosage dispensers for administering medicine to patients, namely, injection needles for medical use sold empty

  • Plastic medical containers, namely, plastic medication containers for commercial use sold empty, plastic trays for use when manually counting pills, plastic pill boxes for commercial use, containers for medications sold empty for commercial use

  • Plastic medical containers, namely, pill boxes for personal use for organizing and dispensing pills and capsules, plastic pill boxes for personal use

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Examiner's amendment entered
  8. Notification of examiners amendment e-mailed
  9. Examiners amendment e-mailed
  10. Examiners amendment -written

4 earlier steps on the official record.

FAQ

About HARMONICA

Who owns the trademark "HARMONICA"?

The USPTO trademark "HARMONICA" (application 99137374) is owned by Harmonica Innovations Ltd.

What is the status of "HARMONICA"?

Its status at the USPTO is: registered.

When was "HARMONICA" registered?

It was registered on December 30, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull HARMONICA 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_019d2aad-7b7c-77bd-bd6b-aa9c344d8f84
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2aad-7b7c-77bd-bd6b-aa9c344d8f84",
  "object": "trademark",
  "mark_text": "HARMONICA",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99137374",
  "filing_date": "2025-04-15",
  "nice_classes": [
    10,
    20,
    21
  ],
  "owners": [
    {
      "name": "Harmonica Innovations Ltd",
      "entity_id": null
    }
  ]
}