USPTO trademark

HAMMERHEAD

AllowedUSPTOWord markClass 5

"HAMMERHEAD" is a word mark owned by Aceto Us, L.L.C., filed at the USPTO on October 15, 2025. It has been allowed and covers class 5 (Pharmaceuticals).

View Aceto Us, L.L.C. portfolioGet this data via the API
Official USPTO record
HAMMERHEAD trademark as filed
As filed with the USPTO
Status
Allowed
Since July 21, 2026
Filed
October 15, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99445487
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns HAMMERHEAD

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

Owner

Aceto Us, L.L.C.

Port Washington, United States

8 trademarks in the portfolioView company

Representative

Rini Roy

UB Greensfelder LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

5 earlier steps on the official record.

FAQ

About HAMMERHEAD

Who owns the trademark "HAMMERHEAD"?

The USPTO trademark "HAMMERHEAD" (application 99445487) is owned by Aceto Us, L.L.C.

What is the status of "HAMMERHEAD"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull HAMMERHEAD 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_019d2b46-31c4-72bb-8628-a4c7756f16da
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b46-31c4-72bb-8628-a4c7756f16da",
  "object": "trademark",
  "mark_text": "HAMMERHEAD",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99445487",
  "filing_date": "2025-10-15",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "ACETO US, L.L.C.",
      "entity_id": "ent_019eb6fa-1e99-76d2-9e41-8021f73058e9"
    }
  ]
}