USPTO trademark

A AMPERE

RegisteredUSPTOWord and designClass 9

"A AMPERE" is a word and design mark owned by Ampere Computing LLC, filed at the USPTO on January 8, 2018. It is registered and covers class 9 (Computers and Scientific Devices).

View Ampere Computing LLC portfolio Get this data via the API

Data current as of April 29, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since April 28, 2026
Filed: January 8, 2018
Registered: April 21, 2020
Expires: Not recorded
Application no.: 87982746
Registration no.: 6037762
Office: USPTO; United States Patent and Trademark Office
Mark type: Word and design; 1 class

Ownership

Who owns A AMPERE

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

Owner

Ampere Computing LLC

Santa Clara, United States

48 trademarks in the portfolioView company

Representative

Parna A. Mehrbani

Tonkon Torp LLP

Goods and services

What the mark covers

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

09Class 9 · Computers and Scientific Devices
Computer systems, namely, silicon based microprocessors, servers, and software for operating computing systems used in datacenters and cloud computing

History

What has happened so far

Steps recorded by the USPTO, newest first.

April 28, 2026Notice of acceptance of sec. 8 & 15 - e-mailed
April 28, 2026Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
April 28, 2026Case assigned to post registration paralegal
February 3, 2026Teas section 8 & 15 received
April 21, 2025Courtesy reminder - sec. 8 (6-yr) e-mailed
November 10, 2020Applicant/correspondence changes (non-responsive) entered
November 10, 2020Teas change of correspondence received
November 10, 2020Attorney/dom.rep.revoked and/or appointed
November 10, 2020Teas revoke/app/change addr of atty/dom rep received
November 10, 2020Teas change of owner address received

10 earlier steps on the official record.

Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

FAQ

About A AMPERE

Who owns the trademark "A AMPERE"?

The USPTO trademark "A AMPERE" (application 87982746) is owned by Ampere Computing LLC.

What is the status of "A AMPERE"?

Its status at the USPTO is: registered.

When was "A AMPERE" registered?

It was registered on April 21, 2020.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull A AMPERE 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d2cf8-1401-738e-883c-288ce877068a
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2cf8-1401-738e-883c-288ce877068a",
  "object": "trademark",
  "mark_text": "A AMPERE",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "87982746",
  "filing_date": "2018-01-08",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "Ampere Computing LLC",
      "entity_id": "ent_019ebbd4-d778-7431-bf50-d7bfe70a1df4"
    }
  ]
}