USPTO trademark

COREBLOCK

Under examinationUSPTOWord markClass 36Class 42

"COREBLOCK" is a word mark owned by Wells Fargo & Company, filed at the USPTO on July 2, 2026. It is under examination and covers classes 36 and 42.

View Wells Fargo & Company portfolioGet this data via the API
Official USPTO record
COREBLOCK trademark as filed
As filed with the USPTO
Status
Under examination
Since July 2, 2026
Filed
July 2, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99918867
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns COREBLOCK

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

Owner

Wells Fargo & Company

WFC · San Francisco, United States

1,311 trademarks in the portfolioView company

Representative

Felicia Boyd

Norton Rose Fulbright US LLP

Goods and services

What the mark covers

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

  • Issuance of currency-backed deposit tokens using tokenization technology; Financial risk assessment services; Financial exchange of digital currency; Electronic transfer of funds; Electronic transfer of virtual currencies

  • Application service provider featuring application programming interface (API) software; Application service provider featuring application programming interface (API) software for automating processes with smart contracts; Platform as a service (PAAS) featuring computer software platforms for business and financial risk management and regulatory compliance management in the field of digital assets and tokenized assets; Platform as a service (PAAS) featuring computer software platforms for use in exchanging non-digital assets for tokenized assets; Platform as a service (PAAS) featuring computer software platforms for processing payments and settlements

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. New application office supplied data entered
  2. Application filing receipt mailed
  3. New application entered
FAQ

About COREBLOCK

Who owns the trademark "COREBLOCK"?

The USPTO trademark "COREBLOCK" (application 99918867) is owned by Wells Fargo & Company.

What is the status of "COREBLOCK"?

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 COREBLOCK 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_019f281a-aeaf-739f-92ce-e810595477ca
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f281a-aeaf-739f-92ce-e810595477ca",
  "object": "trademark",
  "mark_text": "COREBLOCK",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99918867",
  "filing_date": "2026-07-02",
  "nice_classes": [
    36,
    42
  ],
  "owners": [
    {
      "name": "Wells Fargo & Company",
      "entity_id": "ent_019f285f-0042-7448-8010-0be0288b493d"
    }
  ]
}