USPTO trademark

IMSTEDY

AllowedUSPTOWord markClass 5

"IMSTEDY" is a word mark owned by Geron Corporation, filed at the USPTO on September 5, 2025. It has been allowed and covers class 5 (Pharmaceuticals).

View Geron Corporation portfolioGet this data via the API
Official USPTO record
IMSTEDY trademark as filed
As filed with the USPTO
Status
Allowed
Since April 14, 2026
Filed
September 5, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99376227
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns IMSTEDY

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

Owner

Geron Corporation

GERN · Foster City, United States

55 trademarks in the portfolioView company

Representative

Maury M Tepper, III

Tepper & Eyster, PLLC

Goods and services

What the mark covers

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

  • Pharmaceutical preparations for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems

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. Assigned to examiner
  7. Application filing receipt mailed
  8. New application office supplied data entered
  9. New application entered
FAQ

About IMSTEDY

Who owns the trademark "IMSTEDY"?

The USPTO trademark "IMSTEDY" (application 99376227) is owned by Geron Corporation.

What is the status of "IMSTEDY"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull IMSTEDY 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_019d2b23-7d3b-7528-a570-e666e2151d18
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b23-7d3b-7528-a570-e666e2151d18",
  "object": "trademark",
  "mark_text": "IMSTEDY",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99376227",
  "filing_date": "2025-09-05",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Geron Corporation",
      "entity_id": "ent_019ebba3-9b14-73fa-bb65-97abafcde0aa"
    }
  ]
}