USPTO trademark

ESTARIUM

Under examinationUSPTOWord and designClass 18

"ESTARIUM" is a word and design mark owned by Zhiwen Tang, filed at the USPTO on March 13, 2025. It is under examination and covers class 18 (Leather Goods).

Get this data via the API
Official USPTO record
ESTARIUM trademark as filed
As filed with the USPTO
Status
Under examination
Since October 1, 2026
Filed
March 13, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99081897
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns ESTARIUM

The owner and representative on file with the office.

Owner

Zhiwen Tang

Shenzhen, Guangdong, China

Representative

Roman Campos

Muncy, Geissler, Olds & Lowe PLLC

Goods and services

What the mark covers

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

  • Imitation leather; Leathercloth; Animal skin, namely, moleskin; Backpacks; Pocket wallets; Reusable shopping bags; Vanity cases, not fitted; All-purpose carrying bags; Wallets including card holders; Leather straps; Leather shoulder belts; Parasols; Leather leashes; Collars for animals; Covers for animals

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of non-final action e-mailed
  2. Non-final action e-mailed
  3. Non-final action written
  4. Report completed suspension check case still suspended
  5. Notification of letter of suspension e-mailed
  6. Letter of suspension e-mailed
  7. Suspension letter written
  8. Assigned to examiner
  9. Notice of design search code e-mailed
  10. New application office supplied data entered

2 earlier steps on the official record.

FAQ

About ESTARIUM

Who owns the trademark "ESTARIUM"?

The USPTO trademark "ESTARIUM" (application 99081897) is owned by Zhiwen Tang.

What is the status of "ESTARIUM"?

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 ESTARIUM 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_019d2a8b-ef15-76d8-8fcc-284d2e73f7d8
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2a8b-ef15-76d8-8fcc-284d2e73f7d8",
  "object": "trademark",
  "mark_text": "ESTARIUM",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99081897",
  "filing_date": "2025-03-13",
  "nice_classes": [
    18
  ],
  "owners": [
    {
      "name": "Zhiwen Tang",
      "entity_id": null
    }
  ]
}