USPTO trademark

CSA

Under examinationUSPTOFigurative markClass 35

"CSA" is a figurative mark owned by Chelsea Street Advisors, LLC, filed at the USPTO on July 16, 2026. It is under examination and covers class 35 (Advertising and Business).

Get this data via the API
Official USPTO record
CSA trademark as filed
As filed with the USPTO
Status
Under examination
Since July 16, 2026
Filed
July 16, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99943556
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Figurative mark
1 class
Ownership

Who owns CSA

The owner and representative on file with the office.

Owner

Chelsea Street Advisors, LLC

Marblehead, United States

Representative

Alexander P Montgomery

Hinckley Allen & Snyder LLP

Goods and services

What the mark covers

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

  • Business assistance, advisory and consulting services in the field of financial statement preparation and analysis, financial forecasting, accounting, budget planning, cash flow modeling, payroll, and financial reporting; Data processing services; Payroll administration and management services

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About CSA

Who owns the trademark "CSA"?

The USPTO trademark "CSA" (application 99943556) is owned by Chelsea Street Advisors, LLC.

What is the status of "CSA"?

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 CSA 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_019f7033-2686-71af-88fb-f5c2fc8797b6
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f7033-2686-71af-88fb-f5c2fc8797b6",
  "object": "trademark",
  "mark_text": "CSA",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99943556",
  "filing_date": "2026-07-16",
  "nice_classes": [
    35
  ],
  "owners": [
    {
      "name": "Chelsea Street Advisors, LLC",
      "entity_id": null
    }
  ]
}