USPTO trademark

CELEA THERAPEUTICS

Opposition periodUSPTOWord markClass 5Class 42

"CELEA THERAPEUTICS" is a word mark owned by PureTech Health LLC, filed at the USPTO on September 9, 2025. It is in its opposition period and covers classes 5 and 42.

View PureTech Health LLC portfolio Get this data via the API

Data current as of September 14, 2026Official USPTO record

As filed with the USPTO

Status: Opposition period; Since September 14, 2026
Filed: September 9, 2025
Registered: Not yet
Expires: Not recorded
Application no.: 99382421
Registration no.: Not yet
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 2 classes

Ownership

Who owns CELEA THERAPEUTICS

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

Owner

PureTech Health LLC

Boston, United States

17 trademarks in the portfolioView company

Representative

Christina Brown

Growip Law Group LLC

Goods and services

What the mark covers

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

05Class 5 · Pharmaceuticals
Pharmaceuticals for the treatment of collagen-mediated disorders; pharmaceuticals for the treatment of fibrotic-mediated disorders; pharmaceuticals for the treatment of interstitial lung diseases
42Class 42 · Computer and Scientific Services
Research and development in the pharmaceutical, biotechnology, and digital medicine fields

History

What has happened so far

Steps recorded by the USPTO, newest first.

September 14, 2026Opposition instituted no. 999999
September 14, 2026Opposition papers received at ttab
August 25, 2026Official gazette publication confirmation e-mailed
August 25, 2026Published for opposition
August 19, 2026Notification of notice of publication e-mailed
July 27, 2026Approved for pub - principal register
July 27, 2026Notification of examiners amendment e-mailed
July 27, 2026Examiner's amendment entered
July 27, 2026Examiners amendment e-mailed
July 27, 2026Examiners amendment -written

9 earlier steps on the official record.

Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

opposition91310337PendingSeptember 14, 2026

FAQ

About CELEA THERAPEUTICS

Who owns the trademark "CELEA THERAPEUTICS"?

The USPTO trademark "CELEA THERAPEUTICS" (application 99382421) is owned by PureTech Health LLC.

What is the status of "CELEA THERAPEUTICS"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CELEA THERAPEUTICS 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_019d2b26-9983-77ef-93a0-5d28d97f324e
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2b26-9983-77ef-93a0-5d28d97f324e",
  "object": "trademark",
  "mark_text": "CELEA THERAPEUTICS",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99382421",
  "filing_date": "2025-09-09",
  "nice_classes": [
    5,
    42
  ],
  "owners": [
    {
      "name": "PureTech Health LLC",
      "entity_id": "ent_019eb703-8419-72eb-b857-58c570bbcd33"
    }
  ]
}