USPTO trademark

DAYVELTRI

Under examinationUSPTOWord markClass 5

"DAYVELTRI" is a word mark owned by Regeneron Pharmaceuticals, Inc., filed at the USPTO on October 6, 2026. It is under examination and covers class 5 (Pharmaceuticals).

View Regeneron Pharmaceuticals, Inc. portfolioGet this data via the API
Official USPTO record
DAYVELTRI trademark as filed
As filed with the USPTO
Status
Under examination
Since October 6, 2026
Filed
October 6, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50146331
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns DAYVELTRI

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

Owner

Regeneron Pharmaceuticals, Inc.

REGN · Tarrytown, United States

709 trademarks in the portfolioView company

Representative

Jeffrey J. Scepanski

Ruggiero McAllister & McMahon LLC

Goods and services

What the mark covers

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

  • Pharmaceutical preparations for the treatment of auditory, hematological, gastrointestinal, neuromuscular, muscular, cardiovascular, metabolic, immunological, inflammatory, oncological, ophthalmological, neurological, musculoskeletal, bone, connective tissue, dermatological, infectious, autoimmune, nephrological, hepatological, allergic, genetic, respiratory, viral, and pulmonary diseases and disorders; Pharmaceutical preparations for immunotherapy treatment, cell therapy, and gene therapy; Pharmaceutical preparations for the treatment of pain; pharmaceutical preparations for the treatment of obesity

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. New application office supplied data entered
  2. Application filing receipt mailed
  3. New application entered
FAQ

About DAYVELTRI

Who owns the trademark "DAYVELTRI"?

The USPTO trademark "DAYVELTRI" (application 50146331) is owned by Regeneron Pharmaceuticals, Inc.

What is the status of "DAYVELTRI"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull DAYVELTRI 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_01a11679-af05-768e-bc63-407525928ab4
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a11679-af05-768e-bc63-407525928ab4",
  "object": "trademark",
  "mark_text": "DAYVELTRI",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50146331",
  "filing_date": "2026-10-06",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Regeneron Pharmaceuticals, Inc.",
      "entity_id": "ent_019f286c-d59a-777d-b029-6ae9c6959369"
    }
  ]
}