USPTO trademark

IOCELLS

RegisteredUSPTOFigurative markClass 1Class 5

"IOCELLS" is a figurative mark owned by Bit Bio Limited, filed at the USPTO on November 29, 2024. It is registered and covers classes 1 and 5.

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Data current as of July 29, 2025Official USPTO record

As filed with the USPTO

Status: Registered; Since July 15, 2025
Filed: November 29, 2024
Registered: July 15, 2025
Priority date: May 29, 2024; Claimed from United Kingdom
Application no.: 98877996
Registration no.: 7867995
Office: USPTO; United States Patent and Trademark Office
Mark type: Figurative mark; 2 classes

Ownership

Who owns IOCELLS

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

Owner

Bit Bio Limited

Cambridgeshire, United Kingdom

28 trademarks in the portfolioView company

Representative

Dmitriy O. Makarov

IpHorgan Ltd.

Goods and services

What the mark covers

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

01Class 1 · Chemicals
Living cells being specialised cells derived from artificially differentiated stem cells for research purposes; living cells being specialised cells derived from artificially differentiated stem cells for scientific purposes; living cells being specialised cells derived from artificially differentiated stem cells other than for medical or veterinary purposes; biological tissue, namely, human tissue for use in scientific and medical research; biological tissue cultures other than for medical or veterinary purposes; cell culture media, other than for medical or veterinary purposes; chemical reagents for use in biotechnology, other than for medical or veterinary use; nutritive agents for processing living cells, namely, nutritive substances for microorganism cultures, other than for medical or veterinary purposes; proteins for use in recombinant DNA technology, other than for medical use; stem cells for research purposes; stem cells for scientific purposes; stem cells other than for medical or veterinary purposes; skeletal myocytes for research purposes; cortical neurons for research purposes; semi-processed natural proteins for manufacturing food; proteins for use in the manufacture of food products
05Class 5 · Pharmaceuticals
Pharmaceuticals in the nature of cell therapeutics for medical, therapeutic or clinical use; cells for medical use, namely, genetically or otherwise modified cells; cells for medical use, namely, cells which are propagated, cultivated and expanded in bioreactors; cells for medical use, namely, cells for tissue regeneration; living cells for medical use; cells for medical use; living cells for veterinary use; biological preparations for use in cell cultures for medical purposes; diagnostic preparations for medical or veterinary purposes; biological preparations for use in cell cultures for medical purposes, namely, drug screening; biological preparations for use in cell cultures for medical purposes, namely, genetic testing and screening; stem cells for medical purposes; stem cells for veterinary purposes; cell growth media for growing cells, biological tissue cultures, protein arrays, namely, cytokines, antibodies, and reagents, all for medical, medical diagnostic, or clinical use; tissue culture media growth factors in the nature of cell growth media for growing cells and nutritional supplements for in vitro culturing, development, maintenance, expansion, assay or manipulation of cells, all for medical or clinical use; biochemical reagents, namely, cell separation reagents for medical purposes; dietary supplements; protein supplements; nutritional supplements

History

What has happened so far

Steps recorded by the USPTO, newest first.

July 24, 2025Teas change of correspondence received
July 24, 2025Teas change of domestic representatives address
July 24, 2025Attorney/dom.rep.revoked and/or appointed
July 24, 2025Teas revoke/app/change addr of atty/dom rep received
July 15, 2025Notice of registration confirmation emailed
July 15, 2025Registered-principal register
May 27, 2025Official gazette publication confirmation e-mailed
May 27, 2025Published for opposition
May 21, 2025Notification of notice of publication e-mailed
April 29, 2025Approved for pub - principal register

10 earlier steps on the official record.

FAQ

About IOCELLS

Who owns the trademark "IOCELLS"?

The USPTO trademark "IOCELLS" (application 98877996) is owned by Bit Bio Limited.

What is the status of "IOCELLS"?

Its status at the USPTO is: registered.

When was "IOCELLS" registered?

It was registered on July 15, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull IOCELLS 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d2a24-71d6-73bb-9af7-9f350cbca87b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2a24-71d6-73bb-9af7-9f350cbca87b",
  "object": "trademark",
  "mark_text": "IOCELLS",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98877996",
  "filing_date": "2024-11-29",
  "nice_classes": [
    1,
    5
  ],
  "owners": [
    {
      "name": "Bit Bio Limited",
      "entity_id": "ent_019eb7be-58bd-77a3-bc6c-8a125051e39b"
    }
  ]
}