USPTO trademark

SHARPLINK

Under examinationUSPTOWord markClass 36

"SHARPLINK" is a word mark owned by Sharplink, Inc., filed at the USPTO on September 28, 2026. It is under examination and covers class 36 (Insurance and Financial).

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Official USPTO record
SHARPLINK trademark as filed
As filed with the USPTO
Status
Under examination
Since September 28, 2026
Filed
September 28, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50133679
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns SHARPLINK

The owner and representative on file with the office.

Owner

Sharplink, Inc.

Minneapolis, United States

Representative

Theodore R. Remaklus

Thompson Hine LLP

Goods and services

What the mark covers

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

  • Providing financial information in the field of digital assets, namely, Ethereum (ETH); providing financial information in the field of the acquisition, holding, staking and disposition of ETH; providing financial information in the field of digital-asset treasury strategies, staking rewards, investments in onchain yield strategies, and strategic decentralized financed (DeFi) opportunities; providing financial information and financial analysis in the field of ETH treasury holdings, treasury reserve management, institutional custody arrangements, staking activity and investments in collective investment vehicles; providing investors with financial information in the field of ETH holdings and treasury performance

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About SHARPLINK

Who owns the trademark "SHARPLINK"?

The USPTO trademark "SHARPLINK" (application 50133679) is owned by Sharplink, Inc.

What is the status of "SHARPLINK"?

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 SHARPLINK 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_01a0ed53-312e-70ae-be9e-c921f0654fed
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0ed53-312e-70ae-be9e-c921f0654fed",
  "object": "trademark",
  "mark_text": "SHARPLINK",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50133679",
  "filing_date": "2026-09-28",
  "nice_classes": [
    36
  ],
  "owners": [
    {
      "name": "Sharplink, Inc.",
      "entity_id": null
    }
  ]
}