Who owns the ONCE UPON A DIAMOND trademark?

The ONCE UPON A DIAMOND trademark is owned by Prince Dimitri Jewelry LLC.

What class is the ONCE UPON A DIAMOND trademark registered in?

The ONCE UPON A DIAMOND trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for ONCE UPON A DIAMOND?

The USPTO serial number for ONCE UPON A DIAMOND is 99286013.

What is the registration number for ONCE UPON A DIAMOND?

ONCE UPON A DIAMOND is registered under USPTO registration number 0.

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Home Search: ONCE UPON A DIAMONDONCE UPON A DIAMOND #99286013

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Updated Oct 5, 2026·26 searches this week

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ONC

USPTO Trademark Record

PENDING

ONCE UPON A DIAMOND

SN 99286013·Reg 0·Filed Jul 16, 2025

Owner Prince Dimitri Jewelry LLC

Education; providing of training; entertainment; sporting and cultural activities.

ONCE UPON A DIAMOND (Serial No. 99286013), Registration No. 0, is a pending US trademark filed on Jul 16, 2025 by Prince Dimitri Jewelry LLC. This trademark covers Class 041 (Education & entertainment services).

Statement of Use due: November 05, 202631 days remaining

Mark Intelligence

ONCE UPON A DIAMOND (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 16, 2025

SERIAL

99286013

REG#

Filing Information

StatusPENDING

Filing DateJul 16, 2025

Serial Number99286013

Registration No.0

Status DateMay 05, 2026

Published for OppositionMar 10, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

Education; providing of training; entertainment; sporting and cultural activities.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

13 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 05, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Feb 16, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Feb 16, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Feb 16, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Feb 16, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 16, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 03, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Jul 16, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 16, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 16, 2025

APPLICATION FILING RECEIPT MAILED

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