USPTO trademark

BIOTOP

RegisteredUSPTOWord markClass 5

"BIOTOP" is a word mark owned by Biolong, filed at the USPTO on April 25, 2024. It is registered and covers class 5 (Pharmaceuticals).

Get this data via the API
Official USPTO record
BIOTOP trademark as filed
As filed with the USPTO
Status
Registered
Since November 18, 2025
Filed
April 25, 2024
Registered
November 18, 2025
Expires
Not recorded
Application no.
98518886
Registration no.
8027148
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns BIOTOP

The owner and representative on file with the office.

Owner

Biolong

Miami, United States

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Ttab release case to trademarks
  4. Opposition terminated no. 999999
  5. Opposition dismissed no. 999999
  6. Extension of time to oppose process - terminated
  7. Opposition instituted no. 999999
  8. Extension of time to oppose received
  9. Official gazette publication confirmation e-mailed
  10. Published for opposition

5 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 BIOTOP

Who owns the trademark "BIOTOP"?

The USPTO trademark "BIOTOP" (application 98518886) is owned by Biolong.

What is the status of "BIOTOP"?

Its status at the USPTO is: registered.

When was "BIOTOP" registered?

It was registered on November 18, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull BIOTOP 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_019d2cd6-0edf-730e-94ea-459d75cb465d
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2cd6-0edf-730e-94ea-459d75cb465d",
  "object": "trademark",
  "mark_text": "BIOTOP",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98518886",
  "filing_date": "2024-04-25",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "BIOLONG",
      "entity_id": null
    }
  ]
}