USPTO trademark

ENERONE

RegisteredUSPTOWord markClass 9

"ENERONE" is a word mark owned by Contemporary Amperex Technology Co., Limited, filed at the USPTO on July 7, 2025. It is registered and covers class 9 (Computers and Scientific Devices).

View Contemporary Amperex Technology Co., Limited portfolioGet this data via the API
Official USPTO record
ENERONE trademark as filed
As filed with the USPTO
Status
Registered
Since February 17, 2026
Filed
July 7, 2025
Registered
February 17, 2026
Expires
Not recorded
Application no.
99270898
Registration no.
8142490
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns ENERONE

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

Owner

Contemporary Amperex Technology Co., Limited

Ningde City, China

88 trademarks in the portfolioView company

Representative

Robert J. Kenney

Willcox & Savage, P.C.

Goods and services

What the mark covers

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

  • Power switches; Circuit breakers; Power inverters; Electric sensors; Electronic numeric displays; Electrical distribution boxes; Semiconductors; Integrated circuits; Condensers; Resistances, electric; Electrical transformers; Electronic components in the nature of rectifiers; Lightning conductors; Galvanic batteries; Batteries, electric; Accumulators, electric; Charging stations for electric vehicles; Solar batteries; Rechargeable batteries; Battery chargers; Batteries, electric, for vehicles; Battery jars; Battery boxes; Plates for batteries; Anode batteries; Battery charging devices for motor vehicles; Auxiliary battery packs

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. Assigned to examiner
  8. New application office supplied data entered
  9. Application filing receipt mailed
  10. New application entered
FAQ

About ENERONE

Who owns the trademark "ENERONE"?

The USPTO trademark "ENERONE" (application 99270898) is owned by Contemporary Amperex Technology Co., Limited.

What is the status of "ENERONE"?

Its status at the USPTO is: registered.

When was "ENERONE" registered?

It was registered on February 17, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull ENERONE 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_019d2af1-e77e-71b8-b056-cc2cc40f2106
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2af1-e77e-71b8-b056-cc2cc40f2106",
  "object": "trademark",
  "mark_text": "ENERONE",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99270898",
  "filing_date": "2025-07-07",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED",
      "entity_id": "ent_019eb7bd-3c44-77b1-b7d1-084b92f46959"
    }
  ]
}