USPTO trademark

STRING PATTERNS

RegisteredUSPTOWord and designClass 16Class 25

"STRING PATTERNS" is a word and design mark owned by Robert E. Sharpton, filed at the USPTO on June 12, 2025. It is registered and covers classes 16 and 25.

Get this data via the API

Data current as of January 28, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since January 27, 2026
Filed: June 12, 2025
Registered: January 27, 2026
Expires: Not recorded
Application no.: 99231520
Registration no.: 8115545
Office: USPTO; United States Patent and Trademark Office
Mark type: Word and design; 2 classes

Ownership

Who owns STRING PATTERNS

The owner and representative on file with the office.

Owner

Robert E. Sharpton

Miami, United States

Representative

Michael B. Chesal

Peretz Chesal & Herrmann, P.L.

Goods and services

What the mark covers

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

16Class 16 · Paper Goods and Printed Matter
Printed educational materials in the field of math, science and family and consumer sciences
25Class 25 · Clothing
Tops as clothing

History

What has happened so far

Steps recorded by the USPTO, newest first.

January 27, 2026Notice of registration confirmation emailed
January 27, 2026Registered-principal register
December 9, 2025Official gazette publication confirmation e-mailed
December 9, 2025Published for opposition
December 3, 2025Notification of notice of publication e-mailed
November 7, 2025Approved for pub - principal register
November 1, 2025Assigned to examiner
October 20, 2025Notice of design search code e-mailed
October 20, 2025New application office supplied data entered
June 12, 2025Application filing receipt mailed

1 earlier step on the official record.

FAQ

About STRING PATTERNS

Who owns the trademark "STRING PATTERNS"?

The USPTO trademark "STRING PATTERNS" (application 99231520) is owned by Robert E. Sharpton.

What is the status of "STRING PATTERNS"?

Its status at the USPTO is: registered.

When was "STRING PATTERNS" registered?

It was registered on January 27, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull STRING PATTERNS 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_019d2ade-94f4-70d9-a072-c115052f4a04
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2ade-94f4-70d9-a072-c115052f4a04",
  "object": "trademark",
  "mark_text": "STRING PATTERNS",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99231520",
  "filing_date": "2025-06-12",
  "nice_classes": [
    16,
    25
  ],
  "owners": [
    {
      "name": "Robert E. Sharpton",
      "entity_id": null
    }
  ]
}