USPTO trademark

HARKEPLI

Under examinationUSPTOWord markClass 5

"HARKEPLI" is a word mark owned by Genzyme Corporation, filed at the USPTO on September 10, 2026. It is under examination and covers class 5 (Pharmaceuticals).

View Genzyme Corporation portfolioGet this data via the API
Official USPTO record
HARKEPLI trademark as filed
As filed with the USPTO
Status
Under examination
Since September 10, 2026
Filed
September 10, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50100869
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns HARKEPLI

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

Owner

Genzyme Corporation

Cambridge, United States

1,504 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 HARKEPLI is filed for, grouped by Nice class.

  • Pharmaceutical preparations for the treatment and prevention of autoimmune, immune-mediated, inflammatory and immunological diseases and disorders; Pharmaceutical preparations for the treatment and prevention of diseases and disorders of the central nervous system; Pharmaceutical preparations for the treatment and prevention of rare autoimmune, immune-mediated, inflammatory, immunological, central nervous system and neurological diseases and disorders; Pharmaceutical preparations for the treatment and prevention of diabetes, cancer, and cardiovascular diseases

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Preliminary/voluntary amendment - entered
  2. Teas voluntary amendment received
  3. New application office supplied data entered
  4. Application filing receipt mailed
  5. New application entered
FAQ

About HARKEPLI

Who owns the trademark "HARKEPLI"?

The USPTO trademark "HARKEPLI" (application 50100869) is owned by Genzyme Corporation.

What is the status of "HARKEPLI"?

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 HARKEPLI 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_01a09097-dc17-714c-b37f-7172c491746b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a09097-dc17-714c-b37f-7172c491746b",
  "object": "trademark",
  "mark_text": "HARKEPLI",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50100869",
  "filing_date": "2026-09-10",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Genzyme Corporation",
      "entity_id": "ent_019ebc08-245c-70fc-af17-0207b7779d87"
    }
  ]
}