USPTO trademark

SHARKFIN

RegisteredUSPTOWord markClass 15

"SHARKFIN" is a word mark owned by Bernard Joseph Tusko Jr., filed at the USPTO on May 6, 2025. It is registered and covers class 15 (Musical Instruments).

Get this data via the API
Official USPTO record
SHARKFIN trademark as filed
As filed with the USPTO
Status
Registered
Since October 27, 2026
Filed
May 6, 2025
Registered
October 27, 2026
Expires
Not recorded
Application no.
99172391
Registration no.
8525717
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns SHARKFIN

The owner and representative on file with the office.

Owner

Bernard Joseph Tusko Jr.

San Clemente, United States

Representative

Eryn Y. Truong

Loza & Loza, LLP

Goods and services

What the mark covers

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

  • Hand tools for repair and maintenance of musical instruments, namely, a non-metal handle for use with an abrasive file or blade for filing and sanding and polishing guitar frets or filing guitar nut slots

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Notice of acceptance of statement of use e-mailed
  4. Allowed principal register - sou accepted
  5. Statement of use processing complete
  6. Use amendment filed
  7. Teas statement of use received
  8. Noa e-mailed - sou required from applicant
  9. Official gazette publication confirmation e-mailed
  10. Published for opposition

10 earlier steps on the official record.

FAQ

About SHARKFIN

Who owns the trademark "SHARKFIN"?

The USPTO trademark "SHARKFIN" (application 99172391) is owned by Bernard Joseph Tusko Jr.

What is the status of "SHARKFIN"?

Its status at the USPTO is: registered.

When was "SHARKFIN" registered?

It was registered on October 27, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SHARKFIN 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_019d2ac0-3d39-731c-a1ff-918bcf435693
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2ac0-3d39-731c-a1ff-918bcf435693",
  "object": "trademark",
  "mark_text": "SHARKFIN",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99172391",
  "filing_date": "2025-05-06",
  "nice_classes": [
    15
  ],
  "owners": [
    {
      "name": "Bernard Joseph Tusko Jr.",
      "entity_id": null
    }
  ]
}