USPTO trademark

CHEMISPHERE

RegisteredUSPTOWord markClass 9Class 42

"CHEMISPHERE" is a word mark owned by Merck KGaA, filed at the USPTO on August 19, 2024. It is registered and covers classes 9 and 42.

View Merck KGaA portfolioGet this data via the API
Official USPTO record
CHEMISPHERE trademark as filed
As filed with the USPTO
Status
Registered
Since September 16, 2025
Filed
August 19, 2024
Registered
September 16, 2025
Priority date
February 19, 2024
Claimed from Germany
Application no.
98704730
Registration no.
7943648
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
2 classes
Ownership

Who owns CHEMISPHERE

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

Owner

Merck KGaA

MRK · Darmstadt, Germany

5,851 trademarks in the portfolioView company

Representative

William C. Wright

Epstein Drangel LLP

Goods and services

What the mark covers

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

  • Downloadable computer software for verifying product authenticity by means of product, document and process authentication in the fields of life science, chemical, medical technology, pharma, food and beverage production industries

  • Software as a service (SAAS) featuring software for verifying product authenticity by means of product, document and process authentication in the fields of life science, chemical, medical technology, pharma, food and beverage production industries

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Teas/email correspondence entered
  8. Correspondence received in law office
  9. Teas response to office action received
  10. Notification of non-final action e-mailed

5 earlier steps on the official record.

FAQ

About CHEMISPHERE

Who owns the trademark "CHEMISPHERE"?

The USPTO trademark "CHEMISPHERE" (application 98704730) is owned by Merck KGaA.

What is the status of "CHEMISPHERE"?

Its status at the USPTO is: registered.

When was "CHEMISPHERE" registered?

It was registered on September 16, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CHEMISPHERE 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_019d2950-488e-75dd-928b-20dcff7188d8
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2950-488e-75dd-928b-20dcff7188d8",
  "object": "trademark",
  "mark_text": "CHEMISPHERE",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98704730",
  "filing_date": "2024-08-19",
  "nice_classes": [
    9,
    42
  ],
  "owners": [
    {
      "name": "Merck KGaA",
      "entity_id": "ent_019eb749-e1a5-76bc-94a6-b301d83275aa"
    }
  ]
}