USPTO trademark

HAPGAP

Opposition periodUSPTOWord markClass 11

"HAPGAP" is a word mark owned by Linchang Chen, filed at the USPTO on June 4, 2026. It is in its opposition period and covers class 11 (Environmental Control Apparatus).

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Official USPTO record
HAPGAP trademark as filed
As filed with the USPTO
Status
Opposition period
Since August 24, 2026
Filed
June 4, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99865253
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns HAPGAP

The owner and representative on file with the office.

Owner

Linchang Chen

Wuzhou, Guangxi, China

Representative

Andrea Boggio

Goods and services

What the mark covers

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

  • Humidifiers; Electric fans; Luminaries; Filters for water purifiers; Toilet bowls; Clothes steamers; Electric food warmers; Refrigerators; Refrigerating appliances and installations; Electric blankets for household use; Electric foot baths; Lamp bulbs; Electrically-heated mugs; Air washers; Disinfectant apparatus; Electric soy milk making machines; Sinks; Hair dryers; Ice-cream making machines; Sauna bath installations

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Opposition instituted no. 999999
  2. Opposition papers received at ttab
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Assigned to examiner
  8. Application filing receipt mailed
  9. New application office supplied data entered
  10. New application entered
Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

FAQ

About HAPGAP

Who owns the trademark "HAPGAP"?

The USPTO trademark "HAPGAP" (application 99865253) is owned by Linchang Chen.

What is the status of "HAPGAP"?

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 HAPGAP 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_019f8234-91cc-72f2-a75d-ef125649cd54
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f8234-91cc-72f2-a75d-ef125649cd54",
  "object": "trademark",
  "mark_text": "HAPGAP",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99865253",
  "filing_date": "2026-06-04",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "Linchang Chen",
      "entity_id": null
    }
  ]
}