USPTO trademark

VIRAL OS

AllowedUSPTOWord markClass 40

"VIRAL OS" is a word mark owned by Divina Biotech, LLC, filed at the USPTO on August 6, 2025. It has been allowed and covers class 40 (Treatment of Materials).

Get this data via the API
Official USPTO record
VIRAL OS trademark as filed
As filed with the USPTO
Status
Allowed
Since October 1, 2026
Filed
August 6, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99323760
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns VIRAL OS

The owner and representative on file with the office.

Owner

Divina Biotech, LLC

Reno, United States

Representative

Joseph Andelin

Goods and services

What the mark covers

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

  • Custom biomanufacturing of pharmaceuticals; Biomanufacturing for others of pharmaceuticals using biological organisms in the manufacturing process

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of approval of extension request e-mailed
  2. Sou extension 1 granted
  3. Sou extension 1 filed
  4. Sou teas extension received
  5. Noa e-mailed - sou required from applicant
  6. Official gazette publication confirmation e-mailed
  7. Published for opposition
  8. Notification of notice of publication e-mailed
  9. Approved for pub - principal register
  10. Examiner's amendment entered

10 earlier steps on the official record.

FAQ

About VIRAL OS

Who owns the trademark "VIRAL OS"?

The USPTO trademark "VIRAL OS" (application 99323760) is owned by Divina Biotech, LLC.

What is the status of "VIRAL OS"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull VIRAL OS 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_019d2b09-ceff-766f-8e52-2dc9a307fa0a
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b09-ceff-766f-8e52-2dc9a307fa0a",
  "object": "trademark",
  "mark_text": "VIRAL OS",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99323760",
  "filing_date": "2025-08-06",
  "nice_classes": [
    40
  ],
  "owners": [
    {
      "name": "Divina Biotech, LLC",
      "entity_id": null
    }
  ]
}