USPTO trademark

A AMPHASTAR PHARMACEUTICALS

RegisteredUSPTOWord and designClass 44

"A AMPHASTAR PHARMACEUTICALS" is a word and design mark owned by Amphastar Pharmaceuticals, Inc., filed at the USPTO on May 3, 2024. It is registered and covers class 44 (Medical, Beauty, and Agricultural).

View Amphastar Pharmaceuticals, Inc. portfolioGet this data via the API
Official USPTO record
A AMPHASTAR PHARMACEUTICALS trademark as filed
As filed with the USPTO
Status
Registered
Since March 11, 2025
Filed
May 3, 2024
Registered
March 11, 2025
Expires
Not recorded
Application no.
98533163
Registration no.
7720149
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns A AMPHASTAR PHARMACEUTICALS

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

Owner

Amphastar Pharmaceuticals, Inc.

AMPH · Rancho Cucamonga, United States

58 trademarks in the portfolioView company

Representative

Bethany J. Whelan

Dority & Manning, P.A.

Goods and services

What the mark covers

The products and services A AMPHASTAR PHARMACEUTICALS is filed for, grouped by Nice class.

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. Previous allowance count withdrawn
  8. Withdrawn from pub - og review query
  9. Approved for pub - principal register
  10. Assigned to examiner

3 earlier steps on the official record.

FAQ

About A AMPHASTAR PHARMACEUTICALS

Who owns the trademark "A AMPHASTAR PHARMACEUTICALS"?

The USPTO trademark "A AMPHASTAR PHARMACEUTICALS" (application 98533163) is owned by Amphastar Pharmaceuticals, Inc.

What is the status of "A AMPHASTAR PHARMACEUTICALS"?

Its status at the USPTO is: registered.

When was "A AMPHASTAR PHARMACEUTICALS" registered?

It was registered on March 11, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull A AMPHASTAR PHARMACEUTICALS 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_019d2cdd-47ea-755c-becd-76992915a738
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2cdd-47ea-755c-becd-76992915a738",
  "object": "trademark",
  "mark_text": "A AMPHASTAR PHARMACEUTICALS",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98533163",
  "filing_date": "2024-05-03",
  "nice_classes": [
    44
  ],
  "owners": [
    {
      "name": "AMPHASTAR PHARMACEUTICALS, INC.",
      "entity_id": "ent_019eb701-422d-77b5-b4f3-febfc45c6480"
    }
  ]
}