USPTO trademark

GUARDIAN VENT

Under examinationUSPTOWord markClass 19

"GUARDIAN VENT" is a word mark owned by CertainTeed LLC, filed at the USPTO on September 23, 2026. It is under examination and covers class 19 (Non-metallic Building Materials).

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Official USPTO record
GUARDIAN VENT trademark as filed
As filed with the USPTO
Status
Under examination
Since October 21, 2026
Filed
September 23, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50125148
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns GUARDIAN VENT

The owner and representative on file with the office.

Owner

CertainTeed LLC

Malvern, United States

Representative

Sara T. Bevilacqua

Cantor Colburn LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of non-final action e-mailed
  2. Non-final action e-mailed
  3. Non-final action written
  4. Assigned to examiner
  5. Application filing receipt mailed
  6. New application office supplied data entered
  7. New application entered
FAQ

About GUARDIAN VENT

Who owns the trademark "GUARDIAN VENT"?

The USPTO trademark "GUARDIAN VENT" (application 50125148) is owned by CertainTeed LLC.

What is the status of "GUARDIAN VENT"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull GUARDIAN VENT 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_01a0d38f-ee9a-7415-b26f-731a207b2884
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0d38f-ee9a-7415-b26f-731a207b2884",
  "object": "trademark",
  "mark_text": "GUARDIAN VENT",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50125148",
  "filing_date": "2026-09-23",
  "nice_classes": [
    19
  ],
  "owners": [
    {
      "name": "CertainTeed LLC",
      "entity_id": null
    }
  ]
}