USPTO trademark

CHAMPLIN

RegisteredUSPTOWord markClass 35Class 42

"CHAMPLIN" is a word mark owned by Champlin/Haupt Architects, Inc., filed at the USPTO on August 13, 2025. It is registered and covers classes 35 and 42.

Get this data via the API

Data current as of April 21, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since April 21, 2026
Filed: August 13, 2025
Registered: April 21, 2026
Expires: Not recorded
Application no.: 99334626
Registration no.: 8219499
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 2 classes

Ownership

Who owns CHAMPLIN

The owner and representative on file with the office.

Owner

Champlin/Haupt Architects, Inc.

Cincinnati, United States

Representative

Nancy Sheckler Magoteaux

Bricker Graydon LLP

Goods and services

What the mark covers

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

35Class 35 · Advertising and Business
Business advisory services in the fields of architecture, interior design and urban planning design
42Class 42 · Computer and Scientific Services
Providing a website featuring information in the field of interior design and architecture for use by interior designers and architects

History

What has happened so far

Steps recorded by the USPTO, newest first.

April 21, 2026Notice of registration confirmation emailed
April 21, 2026Registered-principal register
March 3, 2026Official gazette publication confirmation e-mailed
March 3, 2026Published for opposition
February 25, 2026Notification of notice of publication e-mailed
February 9, 2026Approved for pub - principal register
February 8, 2026Teas/email correspondence entered
February 8, 2026Correspondence received in law office
February 8, 2026Teas response to office action received
January 7, 2026Notification of non-final action e-mailed

6 earlier steps on the official record.

FAQ

About CHAMPLIN

Who owns the trademark "CHAMPLIN"?

The USPTO trademark "CHAMPLIN" (application 99334626) is owned by Champlin/Haupt Architects, Inc.

What is the status of "CHAMPLIN"?

Its status at the USPTO is: registered.

When was "CHAMPLIN" registered?

It was registered on April 21, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CHAMPLIN 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d2b0e-e951-742f-b883-895ba87fc6e7
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2b0e-e951-742f-b883-895ba87fc6e7",
  "object": "trademark",
  "mark_text": "CHAMPLIN",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99334626",
  "filing_date": "2025-08-13",
  "nice_classes": [
    35,
    42
  ],
  "owners": [
    {
      "name": "Champlin/Haupt Architects, Inc.",
      "entity_id": null
    }
  ]
}