USPTO trademark

A CHI O

Under examinationUSPTOWord markClass 16Class 25Class 35

"A CHI O" is a word mark owned by Alpha Chi Omega Fraternity, Inc., filed at the USPTO on September 24, 2026. It is under examination and covers classes 16, 25 and 35.

Get this data via the API
Official USPTO record
A CHI O trademark as filed
As filed with the USPTO
Status
Under examination
Since September 24, 2026
Filed
September 24, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50127617
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
3 classes
Ownership

Who owns A CHI O

The owner and representative on file with the office.

Owner

Alpha Chi Omega Fraternity, Inc.

Indianapolis, United States

Representative

Jack A. Wheat

McBrayer PLLC

Goods and services

What the mark covers

The products and services A CHI O is filed for, grouped by Nice class.

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About A CHI O

Who owns the trademark "A CHI O"?

The USPTO trademark "A CHI O" (application 50127617) is owned by Alpha Chi Omega Fraternity, Inc.

What is the status of "A CHI O"?

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 A CHI O 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_01a0d8b6-2907-7520-8f88-4429911dba87
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0d8b6-2907-7520-8f88-4429911dba87",
  "object": "trademark",
  "mark_text": "A CHI O",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50127617",
  "filing_date": "2026-09-24",
  "nice_classes": [
    16,
    25,
    35
  ],
  "owners": [
    {
      "name": "Alpha Chi Omega Fraternity, Inc.",
      "entity_id": null
    }
  ]
}