WIPO trademark

Sephience

RegisteredWIPOClass 5

"Sephience" is a trademark owned by PTC Therapeutics, Inc., filed at the WIPO on March 27, 2026. It is registered and covers class 5 (Pharmaceuticals).

View PTC Therapeutics, Inc. portfolioGet this data via the API
Sephience
Trademark as filed with the WIPO
Status
Registered
Filed
March 27, 2026
Registered
Not yet
Expires
March 27, 2036
Application no.
Not recorded
Registration no.
1921460
Office
WIPO
World Intellectual Property Organization
Mark type
Trademark
1 class
Ownership

Who owns Sephience

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

Owner

PTC Therapeutics, Inc.

PTCT · United States

179 trademarks in the portfolioView company

Representative

Bolotov & Partners LLP

Bolotov & Partners LLP

Goods and services

What the mark covers

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

FAQ

About Sephience

Who owns the trademark "Sephience"?

The WIPO trademark "Sephience" is owned by PTC Therapeutics, Inc.

What is the status of "Sephience"?

Its status at the WIPO is: registered.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull Sephience 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_b6b24a5c-59f5-401d-a7d2-7e0676560411
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_b6b24a5c-59f5-401d-a7d2-7e0676560411",
  "object": "trademark",
  "mark_text": "Sephience",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "WO",
  "application_number": null,
  "filing_date": "2026-03-27",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "PTC THERAPEUTICS, INC.",
      "entity_id": "ent_019eb703-203b-7647-ae63-6e9d77670775"
    }
  ]
}