Who owns the OS INSTITUTE trademark?

The OS INSTITUTE trademark is owned by Original Strength Institute, Inc..

What class is the OS INSTITUTE trademark registered in?

The OS INSTITUTE trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for OS INSTITUTE?

The USPTO serial number for OS INSTITUTE is 87021610.

What is the registration number for OS INSTITUTE?

OS INSTITUTE is registered under USPTO registration number 5113544.

Sealvo

Home Search: OS INSTITUTEOS INSTITUTE #87021610

Back

Updated Nov 6, 2026·34 searches this week

View on USPTO TSDR Find similar marks

Section 8 & 9 renewal window

January 04, 2027

58 days remaining

OSI

OS INSTITUTE

REGISTERED

Serial: 87021610
Reg: 5113544
Filed: May 02, 2016
Owner: Original Strength Institute, Inc.

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

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Dec 16, 2014

First use in commerce: Dec 16, 2014

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

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

Status History

34 events

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Sep 10, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 10, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 10, 2026

Code TCCA

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Mar 07, 2026

Code REM2

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Aug 09, 2023

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 09, 2023

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 09, 2023

Code TCCA

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jun 21, 2023

Code C15A

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jun 21, 2023

Code NA85

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 20, 2023

Code APRE

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 01, 2023

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 01, 2023

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 01, 2023

Code TCCA

TEAS SECTION 8 & 15 RECEIVED

Dec 20, 2022

Code E815

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Apr 05, 2022

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 05, 2022

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 05, 2022

Code TCCA

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jan 03, 2022

Code REM1

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 16, 2019

Code TCCA

REGISTERED-PRINCIPAL REGISTER

Jan 03, 2017

Code R.PR

PUBLISHED FOR OPPOSITION

Oct 18, 2016

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 18, 2016

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 28, 2016

Code NONP

LAW OFFICE PUBLICATION REVIEW COMPLETED

Sep 13, 2016

Code PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 06, 2016

Code CNSA

EXAMINER'S AMENDMENT ENTERED

Aug 18, 2016

Code XAEC

ASSIGNED TO EXAMINER

Aug 17, 2016

Code DOCK

EXAMINERS AMENDMENT -WRITTEN

Aug 17, 2016

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Aug 17, 2016

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 17, 2016

Code GNEN

ASSIGNED TO LIE

Aug 17, 2016

Code ALIE

NOTICE OF PSEUDO MARK E-MAILED

May 06, 2016

Code MPMK

NEW APPLICATION ENTERED

May 05, 2016

Code NWAP

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 05, 2016

Code NWOS

OS INSTITUTE

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Original Strength Institute, Inc.

Other Marks in Class 041 — Education & entertainment services

Other Marks by Karen Boardman

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company