USPTO trademark

GZOKW

Opposition periodUSPTOWord markClass 25

"GZOKW" is a word mark owned by Wonyoo Chang, filed at the USPTO on July 16, 2026. It is in its opposition period and covers class 25 (Clothing).

Get this data via the API
Official USPTO record
GZOKW trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 27, 2026
Filed
July 16, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99943717
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns GZOKW

The owner and representative on file with the office.

Owner

Wonyoo Chang

Shenzhen, Guangdong, China

Representative

Michael Winchester

All West Law Group, PLLC

Goods and services

What the mark covers

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

  • Athletic apparel, namely, shirts, pants, jackets, footwear, hats and caps, athletic uniforms; Blouses; Bras; Clothing belts; Gloves as clothing; Hats; Infantwear; Over coats; Pants; Scarfs; Shoes; Skirts; Sleep masks; Socks; Swim suits; Tee-shirts; Tops as clothing; Underpants; Wedding gowns; Yoga pants

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 GZOKW

Who owns the trademark "GZOKW"?

The USPTO trademark "GZOKW" (application 99943717) is owned by Wonyoo Chang.

What is the status of "GZOKW"?

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 GZOKW 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_019f7033-2dfc-70aa-b9d0-8ceaa15d9663
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f7033-2dfc-70aa-b9d0-8ceaa15d9663",
  "object": "trademark",
  "mark_text": "GZOKW",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99943717",
  "filing_date": "2026-07-16",
  "nice_classes": [
    25
  ],
  "owners": [
    {
      "name": "Wonyoo Chang",
      "entity_id": null
    }
  ]
}