USPTO trademark

CHEMSPIRE

RegisteredUSPTOWord and designClass 1

"CHEMSPIRE" is a word and design mark owned by Chemspire LLC, filed at the USPTO on February 28, 2026. It is registered and covers class 1 (Chemicals).

Get this data via the API
Official USPTO record
CHEMSPIRE trademark as filed
As filed with the USPTO
Status
Registered
Since September 15, 2026
Filed
February 28, 2026
Registered
September 15, 2026
Expires
Not recorded
Application no.
99675642
Registration no.
8434657
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns CHEMSPIRE

The owner and representative on file with the office.

Owner

Chemspire LLC

Boonton, United States

Representative

Keith A. Weltsch

Scully, Scott, Murphy & Presser, P.C.

Goods and services

What the mark covers

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

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. Assigned to examiner
  8. Notice of design search code e-mailed
  9. New application office supplied data entered
  10. Application filing receipt mailed

1 earlier step on the official record.

FAQ

About CHEMSPIRE

Who owns the trademark "CHEMSPIRE"?

The USPTO trademark "CHEMSPIRE" (application 99675642) is owned by Chemspire LLC.

What is the status of "CHEMSPIRE"?

Its status at the USPTO is: registered.

When was "CHEMSPIRE" registered?

It was registered on September 15, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CHEMSPIRE 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_019d2bb0-861a-7164-ac91-c4977e59a75f
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2bb0-861a-7164-ac91-c4977e59a75f",
  "object": "trademark",
  "mark_text": "CHEMSPIRE",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99675642",
  "filing_date": "2026-02-28",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "Chemspire LLC",
      "entity_id": null
    }
  ]
}