USPTO trademark

PWOHF

Opposition periodUSPTOWord markClass 21

"PWOHF" is a word mark owned by Wonyoo Chang, filed at the USPTO on July 17, 2026. It is in its opposition period and covers class 21 (Housewares and Glass).

Get this data via the API
Official USPTO record
PWOHF trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 27, 2026
Filed
July 17, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99947266
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns PWOHF

The owner and representative on file with the office.

Owner

Wonyoo Chang

Shenzhen, Guangdong, China

Representative

Jaxon C Munns

Munns Legal, LLC

Goods and services

What the mark covers

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

  • Animal-activated pet feeders; Bottle openers, electric and non-electric; Bowls; Cake molds; Cleaning sponges; Containers for household or kitchen use; Cooking pots, non-electric; Cosmetic brushes; Cups; Dinnerware; Drinking straws; Electric tooth brushes; Flower vases; Hair combs; Hand-operated coffee grinders and pepper mills; Non-electric egg beaters; Non-electric juice extractors; Non-electric pans; Oven mitts; Towel rails

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. Application filing receipt mailed
  7. New application office supplied data entered
  8. New application entered
FAQ

About PWOHF

Who owns the trademark "PWOHF"?

The USPTO trademark "PWOHF" (application 99947266) is owned by Wonyoo Chang.

What is the status of "PWOHF"?

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 PWOHF 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_019f7559-80ca-75bb-a163-23d436d2d799
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f7559-80ca-75bb-a163-23d436d2d799",
  "object": "trademark",
  "mark_text": "PWOHF",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99947266",
  "filing_date": "2026-07-17",
  "nice_classes": [
    21
  ],
  "owners": [
    {
      "name": "Wonyoo Chang",
      "entity_id": null
    }
  ]
}