USPTO trademark

PERFECT SAMPLE

Under examinationUSPTOWord markClass 9

"PERFECT SAMPLE" is a word mark owned by George S. Cembrowski, filed at the USPTO on October 2, 2026. It is under examination and covers class 9 (Computers and Scientific Devices).

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Official USPTO record
PERFECT SAMPLE trademark as filed
As filed with the USPTO
Status
Under examination
Since October 2, 2026
Filed
October 2, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50142414
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns PERFECT SAMPLE

The owner and representative on file with the office.

Owner

George S. Cembrowski

Edmonton, Canada

Representative

David D'Zurilla

Schwegman Lundberg & Woessner P.A.

Goods and services

What the mark covers

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

  • A computer, camera and microphone system to observe selected steps of blood collection and to use AI-assisted image analysis to assess whether those steps were completed correctly; a computer, camera and microphone system to observe selected steps of blood collection and to use AI-assisted image analysis; computer software for a camera and microphone system; computer software

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application office supplied data entered
  3. New application entered
FAQ

About PERFECT SAMPLE

Who owns the trademark "PERFECT SAMPLE"?

The USPTO trademark "PERFECT SAMPLE" (application 50142414) is owned by George S. Cembrowski.

What is the status of "PERFECT SAMPLE"?

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 PERFECT SAMPLE 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_01a101e3-e360-7755-a07d-894e6077849a
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a101e3-e360-7755-a07d-894e6077849a",
  "object": "trademark",
  "mark_text": "PERFECT SAMPLE",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50142414",
  "filing_date": "2026-10-02",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "George S. Cembrowski",
      "entity_id": null
    }
  ]
}