Who owns the STURDY trademark?

The STURDY trademark is owned by Sturdy Partners LLC.

What is the serial number for STURDY?

The USPTO serial number for STURDY is 90680923.

What is the registration number for STURDY?

STURDY is registered under USPTO registration number 0.

Sealvo

Home Search: STURDYSTURDY #90680923

Back

Updated Sep 20, 2026·16 searches this week

View on USPTO TSDR Find similar marks

STU

USPTO Trademark Record

PENDING

STURDY

Q: What class is the STURDY trademark registered in?

The STURDY trademark is registered in Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

SN 90680923·Reg 0·Filed Apr 29, 2021

Owner Sturdy Partners LLC

Education; providing of training; entertainment; sporting and cultural activities.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

STURDY (Serial No. 90680923), Registration No. 0, is a pending US trademark filed on Apr 29, 2021 by Sturdy Partners LLC. This trademark covers Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

Deadline expired: August 29, 2026

Conflict Analysis

Full conflict analysis for STURDY (SN 90680923) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

STURDY (Reg. #0) is a pending US trademark that was filed in 2021 and is currently under USPTO examination. The mark covers Class 041 (Education & entertainment services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Education; providing of training; entertainment; sporting and cultural activities.; Scientific and technological service.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 29, 2021

SERIAL

90680923

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateApr 29, 2021

Serial Number90680923

Registration No.0

Registration DateDec 31, 1969

Status DateMay 29, 2026

Published for OppositionMar 01, 2022

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Jan 01, 2021

First use in commerce: Jan 01, 2021

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

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jan 01, 2021

First use in commerce: Jan 01, 2021

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

37 events

SU - NON-FINAL ACTION - WRITTEN

May 29, 2026

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

May 29, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 29, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

SOU TEAS EXTENSION RECEIVED

Oct 28, 2024

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 27, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 4 GRANTED

Apr 26, 2024

SOU EXTENSION 4 GRANTED

STATEMENT OF USE PROCESSING COMPLETE

Apr 26, 2024

STATEMENT OF USE PROCESSING COMPLETE

SOU TEAS EXTENSION RECEIVED

Apr 25, 2024

SOU TEAS EXTENSION RECEIVED

TEAS STATEMENT OF USE RECEIVED

Apr 25, 2024

TEAS STATEMENT OF USE RECEIVED

SOU EXTENSION 4 FILED

Apr 25, 2024

SOU EXTENSION 4 FILED

USE AMENDMENT FILED

Apr 25, 2024

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 03, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 02, 2023

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 3 GRANTED

Nov 02, 2023

SOU EXTENSION 3 GRANTED

SOU TEAS EXTENSION RECEIVED

Oct 26, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Oct 26, 2023

SOU EXTENSION 3 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 25, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 2 FILED

Apr 21, 2023

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

Apr 21, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 GRANTED

Apr 21, 2023

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 27, 2022

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Oct 25, 2022

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Oct 25, 2022

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Oct 25, 2022

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 26, 2022

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 01, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 01, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 09, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 21, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Jan 19, 2022

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jan 19, 2022

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jan 19, 2022

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jan 19, 2022

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Dec 29, 2021

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 04, 2021

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 03, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 03, 2021

NEW APPLICATION ENTERED

Other Marks by Sturdy Partners LLC

Additional USPTO filings from the same owner.

STU

STURDY.EXCHANGE

90680901

Sturdy Partners LLC

ABANDONED

Other Marks in Class 041 — Education & entertainment services

Recently filed and registered marks in the same international class.

LIV

LIVE STURDY STURDY KIDS · STURDY MARRIAGES · STURDY LIVES

90284682

Live Sturdy LLC

REGISTERED

STU

STURDY LEADERSHIP

98281591

Two Things, Inc.

REGISTERED

LIV

LIVE STURDY

90284719

Live Sturdy LLC

REGISTERED

BUI

BUILDING STURDY MARRIAGES

90284754

Live Sturdy LLC

REGISTERED

Other Marks by John P. Rynkiewicz

Additional USPTO filings handled by the same attorney of record.

HAR

HARVESTPLUS

86558075

REGISTERED

HOR

HORIZON

74524064

REGISTERED

YTO

Y TOPALLIANCE BIOSCIENCES

97122569

REGISTERED

97126771

REGISTERED

STURDY

Run a conflict check

Other Marks by Sturdy Partners LLC

Other Marks in Class 041 — Education & entertainment services

Other Marks by John P. Rynkiewicz

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company