USPTO trademark

EWINX

AllowedUSPTOWord markClass 1

"EWINX" is a word mark owned by MTU Aero Engines AG, filed at the USPTO on March 25, 2024. It has been allowed and covers class 1 (Chemicals).

View MTU Aero Engines AG portfolioGet this data via the API
Official USPTO record
EWINX trademark as filed
As filed with the USPTO
Status
Allowed
Since March 4, 2026
Filed
March 25, 2024
Registered
Not yet
Expires
Not recorded
Application no.
98976289
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns EWINX

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

Owner

MTU Aero Engines AG

MTX · Munich, Germany

76 trademarks in the portfolioView company

Representative

Claudia W. Stangle

Leydig, Voit & Mayer, Ltd.

Goods and services

What the mark covers

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

  • Separator membranes for hydrogen fuel cells, namely, polymeric membranes in chemical form for the separation of gas

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of approval of extension request e-mailed
  2. Sou extension 1 granted
  3. Sou teas extension received
  4. Sou extension 1 filed
  5. Noa e-mailed - sou required from applicant
  6. Official gazette publication confirmation e-mailed
  7. Published for opposition
  8. Notification of notice of publication e-mailed
  9. On hold - electronic record review required
  10. Approved for pub - principal register

10 earlier steps on the official record.

FAQ

About EWINX

Who owns the trademark "EWINX"?

The USPTO trademark "EWINX" (application 98976289) is owned by MTU Aero Engines AG.

What is the status of "EWINX"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull EWINX 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_019d2a5a-7b7e-741b-94b1-f5123bd50f19
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2a5a-7b7e-741b-94b1-f5123bd50f19",
  "object": "trademark",
  "mark_text": "EWINX",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "98976289",
  "filing_date": "2024-03-25",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "MTU Aero Engines AG",
      "entity_id": "ent_019eb6f8-bca8-76bb-a131-e394944433e9"
    }
  ]
}