USPTO trademark

KLEO PHARMACEUTICALS

AllowedUSPTOWord markClass 5Class 42

"KLEO PHARMACEUTICALS" is a word mark owned by Biohaven Therapeutics Ltd., filed at the USPTO on December 16, 2021. It has been allowed and covers classes 5 and 42.

View Biohaven Therapeutics Ltd. portfolioGet this data via the API
Official USPTO record
KLEO PHARMACEUTICALS trademark as filed
As filed with the USPTO
Status
Allowed
Since March 10, 2026
Filed
December 16, 2021
Registered
Not yet
Expires
Not recorded
Application no.
97175804
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns KLEO PHARMACEUTICALS

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

Owner

Biohaven Therapeutics Ltd.

BHVN · Road Town, Tortola, British Virgin Islands

83 trademarks in the portfolioView company

Representative

Monica Riva Talley

Sterne Kessler Goldstein & Fox PLLC

Goods and services

What the mark covers

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

  • Pharmaceutical products for use in the treatment of autoimmune disorders, inflammatory diseases and conditions, metabolic disorders, allergies, cancers, infectious diseases, and neurological disorders; none of the foregoing to include nutritional supplements, personal lubricants, personal sexual lubricants, vitamin supplement patches, vitamins, or gels for use as personal lubricant

  • Discovery, research and development, testing, collaboration in the nature of providing scientific research and product development in the field of pharmaceuticals, excluding all services in the field of medical tubing for infusion therapy, and also excluding all services relating to apparatus and instruments for infusing medication in the nature of infusion sets consisting of cannulae inserters, needle inserters, needle retractors, site or hub, adhesive dressing or tape, tubing, and connectors for use with insulin pumps, needles, cannulae, connectors and couplings for medical apparatus and instruments for infusing medications; none of the foregoing to include services related to nutritional supplements, personal lubricants, personal sexual lubricants, vitamin supplement patches, vitamins, or gels for use as personal lubricant

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Case assigned to intent to use paralegal
  2. Teas statement of use received
  3. Teas request to divide received
  4. Sou teas extension received
  5. Teas change of correspondence received
  6. Applicant/correspondence changes (non-responsive) entered
  7. Teas change of owner address received
  8. Notice of approval of extension request e-mailed
  9. Sou extension 4 granted
  10. Sou extension 4 filed

10 earlier steps on the official record.

FAQ

About KLEO PHARMACEUTICALS

Who owns the trademark "KLEO PHARMACEUTICALS"?

The USPTO trademark "KLEO PHARMACEUTICALS" (application 97175804) is owned by Biohaven Therapeutics Ltd.

What is the status of "KLEO PHARMACEUTICALS"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull KLEO PHARMACEUTICALS 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_019d29fc-1d35-73a4-b807-fd9f529a1767
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d29fc-1d35-73a4-b807-fd9f529a1767",
  "object": "trademark",
  "mark_text": "KLEO PHARMACEUTICALS",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "97175804",
  "filing_date": "2021-12-16",
  "nice_classes": [
    5,
    42
  ],
  "owners": [
    {
      "name": "Biohaven Therapeutics Ltd.",
      "entity_id": "ent_019eb7d2-fb5b-7654-8bb0-d58ab7c6ce1e"
    }
  ]
}