USPTO trademark

STEEP THEORY

Opposition periodUSPTOWord markClass 30

"STEEP THEORY" is a word mark owned by Truong Giang Corporation, filed at the USPTO on June 2, 2026. It is in its opposition period and covers class 30 (Staple Foods).

Get this data via the API
Official USPTO record
STEEP THEORY trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 20, 2026
Filed
June 2, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99860137
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns STEEP THEORY

The owner and representative on file with the office.

Owner

Truong Giang Corporation

South El Monte, United States

Representative

Stephen J Strauss

Buchalter LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Official gazette publication confirmation e-mailed
  2. Published for opposition
  3. Notification of notice of publication e-mailed
  4. Approved for pub - principal register
  5. Assigned to examiner
  6. New application office supplied data entered
  7. Application filing receipt mailed
  8. New application entered
FAQ

About STEEP THEORY

Who owns the trademark "STEEP THEORY"?

The USPTO trademark "STEEP THEORY" (application 99860137) is owned by Truong Giang Corporation.

What is the status of "STEEP THEORY"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull STEEP THEORY 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_019e9110-acfb-7438-971d-776f4788a275
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019e9110-acfb-7438-971d-776f4788a275",
  "object": "trademark",
  "mark_text": "STEEP THEORY",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99860137",
  "filing_date": "2026-06-02",
  "nice_classes": [
    30
  ],
  "owners": [
    {
      "name": "Truong Giang Corporation",
      "entity_id": null
    }
  ]
}