USPTO trademark

SILICONCARBON

RegisteredUSPTOWord markClass 42

"SILICONCARBON" is a word mark owned by Silicon Derivatives Inc., filed at the USPTO on April 2, 2025. It is registered and covers class 42 (Computer and Scientific Services).

Get this data via the API
Official USPTO record
SILICONCARBON trademark as filed
As filed with the USPTO
Status
Registered
Since February 3, 2026
Filed
April 2, 2025
Registered
February 3, 2026
Expires
Not recorded
Application no.
99117238
Registration no.
8124074
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns SILICONCARBON

The owner and representative on file with the office.

Owner

Silicon Derivatives Inc.

Chicago, United States

Representative

Aric S. Jacover

Jacover Law LLC

Goods and services

What the mark covers

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

  • Providing temporary use of on-line non-downloadable software for monitoring and estimating carbon emissions associated with GPU usage; Software as a service (SAAS) services featuring software for calculating environmental impact based on GPU power consumption

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

6 earlier steps on the official record.

FAQ

About SILICONCARBON

Who owns the trademark "SILICONCARBON"?

The USPTO trademark "SILICONCARBON" (application 99117238) is owned by Silicon Derivatives Inc.

What is the status of "SILICONCARBON"?

Its status at the USPTO is: registered.

When was "SILICONCARBON" registered?

It was registered on February 3, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SILICONCARBON 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_019d2aa1-87bb-7758-971e-9418962864de
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2aa1-87bb-7758-971e-9418962864de",
  "object": "trademark",
  "mark_text": "SILICONCARBON",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99117238",
  "filing_date": "2025-04-02",
  "nice_classes": [
    42
  ],
  "owners": [
    {
      "name": "Silicon Derivatives Inc.",
      "entity_id": null
    }
  ]
}