USPTO trademark

CLEMENTINE

Under examinationUSPTOWord markClass 9

"CLEMENTINE" is a word mark owned by Chainway Limited, filed at the USPTO on March 2, 2026. It is under examination and covers class 9 (Computers and Scientific Devices).

View Chainway Limited portfolioGet this data via the API
Official USPTO record
CLEMENTINE trademark as filed
As filed with the USPTO
Status
Under examination
Since October 7, 2026
Filed
March 2, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99677546
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns CLEMENTINE

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

Owner

Chainway Limited

Grand Cayman, Cayman Islands

4 trademarks in the portfolioView company

Representative

Andrea L. Calvaruso

Kelley Drye & Warren LLP

Goods and services

What the mark covers

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

  • Downloadable computer software for enabling and facilitating the transfer of cryptocurrency and digital tokens between blockchain networks; downloadable computer software for implementing and operating cross-chain digital asset bridges; downloadable software development kits (SDKs) for developing and integrating blockchain interoperability solutions; downloadable computer software for validating, verifying, securing, and recording digital asset transactions using distributed ledger technology; downloadable cryptographic software for securing digital asset transfers.

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of final refusal emailed
  2. Final refusal e-mailed
  3. Final refusal written
  4. Teas/email correspondence entered
  5. Correspondence received in law office
  6. Teas response to office action received
  7. Notification of non-final action e-mailed
  8. Non-final action e-mailed
  9. Non-final action written
  10. Assigned to examiner

3 earlier steps on the official record.

FAQ

About CLEMENTINE

Who owns the trademark "CLEMENTINE"?

The USPTO trademark "CLEMENTINE" (application 99677546) is owned by Chainway Limited.

What is the status of "CLEMENTINE"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CLEMENTINE 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_019d2bb1-6652-75af-9375-c1e4b75306c1
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2bb1-6652-75af-9375-c1e4b75306c1",
  "object": "trademark",
  "mark_text": "CLEMENTINE",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99677546",
  "filing_date": "2026-03-02",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "Chainway Limited",
      "entity_id": "ent_019eb720-5fd7-740a-a592-a3c787070ece"
    }
  ]
}