USPTO trademark

MAILHAWK

RegisteredUSPTOWord and designClass 38Class 42

"MAILHAWK" is a word and design mark owned by Groundhogg Inc., filed at the USPTO on February 26, 2024. It is registered and covers classes 38 and 42.

Get this data via the API

Data current as of December 30, 2025Official USPTO record

As filed with the USPTO

Status: Registered; Since December 30, 2025
Filed: February 26, 2024
Registered: December 30, 2025
Expires: Not recorded
Application no.: 98421495
Registration no.: 8088266
Office: USPTO; United States Patent and Trademark Office
Mark type: Word and design; 2 classes

Ownership

Who owns MAILHAWK

The owner and representative on file with the office.

Owner

Groundhogg Inc.

Niagara Falls, ON, Canada

Representative

Heather Balmat

Balmat Law, PLLC

Goods and services

What the mark covers

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

38Class 38 · Telecommunications
Email services, namely, electronic transmission of e-mail
42Class 42 · Computer and Scientific Services
Software as a service (SAAS) services featuring software for use in managing, reporting, tracking and automating email marketing of goods and services for others

History

What has happened so far

Steps recorded by the USPTO, newest first.

December 30, 2025Notice of registration confirmation emailed
December 30, 2025Registered-principal register
December 11, 2025Notice of acceptance of statement of use e-mailed
December 11, 2025Allowed principal register - sou accepted
November 14, 2025Statement of use processing complete
November 10, 2025Case assigned to intent to use paralegal
May 28, 2025Use amendment filed
May 28, 2025Teas statement of use received
December 3, 2024Noa e-mailed - sou required from applicant
October 22, 2024Official gazette publication confirmation e-mailed

10 earlier steps on the official record.

FAQ

About MAILHAWK

Who owns the trademark "MAILHAWK"?

The USPTO trademark "MAILHAWK" (application 98421495) is owned by Groundhogg Inc.

What is the status of "MAILHAWK"?

Its status at the USPTO is: registered.

When was "MAILHAWK" registered?

It was registered on December 30, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull MAILHAWK 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d2ca2-d74e-75bc-ad43-1d7696333877
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2ca2-d74e-75bc-ad43-1d7696333877",
  "object": "trademark",
  "mark_text": "MAILHAWK",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98421495",
  "filing_date": "2024-02-26",
  "nice_classes": [
    38,
    42
  ],
  "owners": [
    {
      "name": "Groundhogg Inc.",
      "entity_id": null
    }
  ]
}