USPTO trademark

TISHIELD

RegisteredUSPTOWord markClass 11

"TISHIELD" is a word mark owned by Hukui Biotechnology Co., Ltd., filed at the USPTO on March 12, 2026. It is registered and covers class 11 (Environmental Control Apparatus).

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Official USPTO record
TISHIELD trademark as filed
As filed with the USPTO
Status
Registered
Since October 6, 2026
Filed
March 12, 2026
Registered
October 6, 2026
Expires
Not recorded
Application no.
99698393
Registration no.
8483667
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns TISHIELD

The owner and representative on file with the office.

Owner

Hukui Biotechnology Co., Ltd.

Taipei City, Taiwan

Representative

Nicole B. Rackiewicz

Rosenberg, Klein & Lee

Goods and services

What the mark covers

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

  • Air-conditioning installations for vehicles; Ventilating exhaust fans; Air deodorizing apparatus; Air sterilizers; Air purifying and fragrance-dispensing apparatus; Air purifying apparatus; Air purifying machines; Germicidal lamps for purifying air; Filters for air purifying; Air purifier; Air filtering installations; Filters for air conditioning; Air filtering installations for air conditioning apparatus; Portable Air purifying apparatus; Exhaust-gas treatment apparatus; Exhaust-gas treatment machine; Non-medical disinfectant apparatus; Non-medical sterilizing apparatus; Disinfectant apparatus for medical purposes

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Notification of examiners amendment e-mailed
  7. Approved for pub - principal register
  8. Examiner's amendment entered
  9. Examiners amendment e-mailed
  10. Examiners amendment -written

4 earlier steps on the official record.

FAQ

About TISHIELD

Who owns the trademark "TISHIELD"?

The USPTO trademark "TISHIELD" (application 99698393) is owned by Hukui Biotechnology Co., Ltd.

What is the status of "TISHIELD"?

Its status at the USPTO is: registered.

When was "TISHIELD" registered?

It was registered on October 6, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull TISHIELD 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_019d3efa-a444-77b7-8216-712175ef030b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d3efa-a444-77b7-8216-712175ef030b",
  "object": "trademark",
  "mark_text": "TISHIELD",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99698393",
  "filing_date": "2026-03-12",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "Hukui Biotechnology Co., Ltd.",
      "entity_id": null
    }
  ]
}