USPTO trademark

XOYELLO

AllowedUSPTOWord markClass 5

"XOYELLO" is a word mark owned by Sanofi Pasteur, filed at the USPTO on May 21, 2025. It has been allowed and covers class 5 (Pharmaceuticals).

View Sanofi Pasteur portfolioGet this data via the API
Official USPTO record
XOYELLO trademark as filed
As filed with the USPTO
Status
Allowed
Since October 27, 2026
Filed
May 21, 2025
Registered
Not yet
Priority date
December 19, 2024
Claimed from France
Application no.
99195176
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns XOYELLO

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

Owner

Sanofi Pasteur

Lyon, France

734 trademarks in the portfolioView company

Representative

Alexandra Kochian

Fross Zelnick Lehrman & Zissu, P.C.

Goods and services

What the mark covers

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

  • Pharmaceutical preparations for the treatment of immune system related diseases and disorders; Antibodies for medical purposes; Pharmaceutical products for treating respiratory diseases; Anti-inflammatories; Vaccines for human use

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. Assigned to lie
  9. Teas response to suspension inquiry received
  10. Notification of inquiry as to suspension e-mailed

10 earlier steps on the official record.

FAQ

About XOYELLO

Who owns the trademark "XOYELLO"?

The USPTO trademark "XOYELLO" (application 99195176) is owned by Sanofi Pasteur.

What is the status of "XOYELLO"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull XOYELLO 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_019d2acb-d65b-71f8-9182-40c4c6d74654
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2acb-d65b-71f8-9182-40c4c6d74654",
  "object": "trademark",
  "mark_text": "XOYELLO",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99195176",
  "filing_date": "2025-05-21",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Sanofi Pasteur",
      "entity_id": "ent_019eb6f9-bed4-7290-b67b-a35bf95894cf"
    }
  ]
}