USPTO trademark

ANKTIVA THE NK CELL GROWTH FACTOR

AllowedUSPTOWord markClass 5

"ANKTIVA THE NK CELL GROWTH FACTOR" is a word mark owned by ImmunityBio, Inc., filed at the USPTO on December 3, 2025. It has been allowed and covers class 5 (Pharmaceuticals).

View ImmunityBio, Inc. portfolioGet this data via the API
Official USPTO record
ANKTIVA THE NK CELL GROWTH FACTOR trademark as filed
As filed with the USPTO
Status
Allowed
Since September 8, 2026
Filed
December 3, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99527269
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns ANKTIVA THE NK CELL GROWTH FACTOR

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

ImmunityBio, Inc.

IBRX · San Diego, United States

141 trademarks in the portfolioView company

Representative

Alicia M. Passerin

Leech Tishman Fuscaldo & Lampl

Goods and services

What the mark covers

The products and services ANKTIVA THE NK CELL GROWTH FACTOR is filed for, grouped by Nice class.

  • Medicinal preparations for the treatment and prevention of cancer and infectious diseases; Pharmaceutical preparations for the treatment of infectious diseases; Pharmaceutical preparations for the prevention of infectious diseases; Pharmaceutical preparations for the treatment of cancer; Pharmaceutical preparations for the prevention of cancer; Biological preparations for the prevention and treatment of cancer and infectious diseases; Vaccines

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Noa e-mailed - sou required from applicant
  2. Official gazette publication confirmation e-mailed
  3. Published for opposition
  4. Notification of notice of publication e-mailed
  5. Approved for pub - principal register
  6. Teas/email correspondence entered
  7. Correspondence received in law office
  8. Teas response to office action received
  9. Notification of non-final action e-mailed
  10. Non-final action e-mailed

5 earlier steps on the official record.

FAQ

About ANKTIVA THE NK CELL GROWTH FACTOR

Who owns the trademark "ANKTIVA THE NK CELL GROWTH FACTOR"?

The USPTO trademark "ANKTIVA THE NK CELL GROWTH FACTOR" (application 99527269) is owned by ImmunityBio, Inc.

What is the status of "ANKTIVA THE NK CELL GROWTH FACTOR"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull ANKTIVA THE NK CELL GROWTH FACTOR 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_019d2b6b-a9b8-701a-8ff9-cc2e248c6b8c
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b6b-a9b8-701a-8ff9-cc2e248c6b8c",
  "object": "trademark",
  "mark_text": "ANKTIVA THE NK CELL GROWTH FACTOR",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99527269",
  "filing_date": "2025-12-03",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "ImmunityBio, Inc.",
      "entity_id": "ent_019f285f-86e1-7211-a85b-1ccaa6886a0f"
    }
  ]
}