USPTO trademark

MSB

Under examinationUSPTOWord and designClass 37

"MSB" is a word and design mark owned by MSB Builders LLC, filed at the USPTO on October 21, 2026. It is under examination and covers class 37 (Building Construction and Repair).

Get this data via the API
Official USPTO record
MSB trademark as filed
As filed with the USPTO
Status
Under examination
Since October 21, 2026
Filed
October 21, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50173151
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns MSB

The owner and representative on file with the office.

Owner

MSB Builders LLC

Livingston, United States

Representative

Ruth Khalsa

The Ideas Law Firm, PLLC

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About MSB

Who owns the trademark "MSB"?

The USPTO trademark "MSB" (application 50173151) is owned by MSB Builders LLC.

What is the status of "MSB"?

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 MSB 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_01a163b6-b1e4-721d-8ee9-c46a522c3aaa
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a163b6-b1e4-721d-8ee9-c46a522c3aaa",
  "object": "trademark",
  "mark_text": "MSB",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50173151",
  "filing_date": "2026-10-21",
  "nice_classes": [
    37
  ],
  "owners": [
    {
      "name": "MSB Builders LLC",
      "entity_id": null
    }
  ]
}