USPTO trademark

POPLOCK

CancelledUSPTOWord markClass 9

"POPLOCK" is a word mark owned by Zheng, Jiezhong, filed at the USPTO on July 29, 2024. It was cancelled and covers class 9 (Computers and Scientific Devices).

Get this data via the API
Official USPTO record
POPLOCK trademark as filed
As filed with the USPTO
Status
Cancelled
Since October 21, 2026
Filed
July 29, 2024
Registered
May 5, 2026
Expires
Not recorded
Application no.
98672120
Registration no.
8245284
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns POPLOCK

The owner and representative on file with the office.

Owner

Zheng, Jiezhong

Wenzhou, Zhejiang, China

Representative

Hope Wright

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Cancelled section 18-total
  2. Cancellation terminated no. 999999
  3. Cancellation granted no. 999999
  4. Cancellation instituted no. 999999
  5. Notice of registration confirmation emailed
  6. Registered-principal register
  7. Notice of acceptance of statement of use e-mailed
  8. Allowed principal register - sou accepted
  9. Statement of use processing complete
  10. Case assigned to intent to use paralegal

10 earlier steps on the official record.

Disputes

Oppositions and cancellations

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

FAQ

About POPLOCK

Who owns the trademark "POPLOCK"?

The USPTO trademark "POPLOCK" (application 98672120) is owned by Zheng, Jiezhong.

What is the status of "POPLOCK"?

Its status at the USPTO is: cancelled.

When was "POPLOCK" registered?

It was registered on May 5, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull POPLOCK 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_019d2947-4b69-7408-89d4-0e8f033580be
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2947-4b69-7408-89d4-0e8f033580be",
  "object": "trademark",
  "mark_text": "POPLOCK",
  "status": {
    "primary": "inactive",
    "stage": "cancelled"
  },
  "office_code": "US",
  "application_number": "98672120",
  "filing_date": "2024-07-29",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "ZHENG, JIEZHONG",
      "entity_id": null
    }
  ]
}