Who owns the KNOW THYSELF trademark?

The KNOW THYSELF trademark is owned by PENDRY INTELLECTUAL PROPERTY HOLDING COMPANY, LLC.

What class is the KNOW THYSELF trademark registered in?

The KNOW THYSELF trademark is registered in Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services), Class 037 (Construction, installation & repair services).

What is the serial number for KNOW THYSELF?

The USPTO serial number for KNOW THYSELF is 86952319.

What is the registration number for KNOW THYSELF?

KNOW THYSELF is registered under USPTO registration number 5973422.

KNOW THYSELF - Owned by PENDRY INTELLECTUAL PROPERTY HOLDING COMPANY, LLC - (Class 035, Class 036, Class 037)

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 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Sep 30, 2018

First use in commerce: Sep 30, 2018

Advertising; business management, organization and administration; office functions.

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Sep 30, 2018

First use in commerce: Sep 30, 2018

Financial, monetary and banking services; insurance services; real estate services.

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Sep 30, 2018

First use in commerce: Sep 30, 2018

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Status History

56 events

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

Apr 22, 2026

Code C15A

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

Apr 22, 2026

Code NA85

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 20, 2026

Code APRE

TEAS SECTION 8 & 15 RECEIVED

Jan 28, 2026

Code E815

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

Jul 30, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 30, 2025

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 30, 2025

Code TCCA

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

Jan 28, 2025

Code REM1

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 10, 2020

Code ASGN

REGISTERED-PRINCIPAL REGISTER

Jan 28, 2020

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Dec 21, 2019

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Dec 20, 2019

Code CNPR

STATEMENT OF USE PROCESSING COMPLETE

Dec 17, 2019

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Dec 11, 2019

Code EISU

USE AMENDMENT FILED

Dec 11, 2019

Code IUAF

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 12, 2019

Code EXRA

SOU EXTENSION 5 GRANTED

Jul 11, 2019

Code EX5G

SOU TEAS EXTENSION RECEIVED

Jul 09, 2019

Code EEXT

SOU EXTENSION 5 FILED

Jul 09, 2019

Code EXT5

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 11, 2019

Code EXRA

SOU TEAS EXTENSION RECEIVED

Jan 09, 2019

Code EEXT

SOU EXTENSION 4 FILED

Jan 09, 2019

Code EXT4

SOU EXTENSION 4 GRANTED

Jan 09, 2019

Code EX4G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 07, 2018

Code EXRA

SOU TEAS EXTENSION RECEIVED

Jun 05, 2018

Code EEXT

SOU EXTENSION 3 FILED

Jun 05, 2018

Code EXT3

SOU EXTENSION 3 GRANTED

Jun 05, 2018

Code EX3G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 09, 2017

Code EXRA

SOU TEAS EXTENSION RECEIVED

Dec 07, 2017

Code EEXT

SOU EXTENSION 2 FILED

Dec 07, 2017

Code EXT2

SOU EXTENSION 2 GRANTED

Dec 07, 2017

Code EX2G

CORRECTED NOA E-MAILED

Apr 21, 2017

Code NOAC

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 21, 2017

Code EXRA

DIVISIONAL PROCESSING COMPLETE

Apr 20, 2017

Code DPCC

SOU EXTENSION 1 GRANTED

Apr 20, 2017

Code EX1G

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 16, 2017

Code AITU

SOU TEAS EXTENSION RECEIVED

Mar 25, 2017

Code EEXT

TEAS REQUEST TO DIVIDE RECEIVED

Mar 25, 2017

Code ERTD

DIVISIONAL REQUEST RECEIVED

Mar 25, 2017

Code DRRR

SOU EXTENSION 1 FILED

Mar 25, 2017

Code EXT1

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 10, 2017

Code NOAM

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 22, 2016

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 22, 2016

Code CHAN

PUBLISHED FOR OPPOSITION

Nov 15, 2016

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 15, 2016

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 26, 2016

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 03, 2016

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 26, 2016

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 26, 2016

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 26, 2016

Code TEME

NON-FINAL ACTION WRITTEN

Jul 12, 2016

Code CNRT

NON-FINAL ACTION E-MAILED

Jul 12, 2016

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 12, 2016

Code GNRN

ASSIGNED TO EXAMINER

Jul 06, 2016

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 30, 2016

Code NWOS

NEW APPLICATION ENTERED

Mar 28, 2016

Code NWAP

Other Marks by PENDRY INTELLECTUAL PROPERTY HOLDING COMPANY, LLC

Additional USPTO filings from the same owner.

PEN

PENDRY

97139428

Pendry Intellectual Property Holding Company, LLC

REGISTERED

PEN

PENDRY PLAZA

98401585

Pendry Intellectual Property Holding Company, LLC

REGISTERED

PEN

PENDRY

87948527

PENDRY INTELLECTUAL PROPERTY HOLDING COMPANY, LLC

REGISTERED

REC

REC PIER CHOP HOUSE

99409930

Pendry Intellectual Property Holding Company, LLC

REGISTERED

Other Marks in Class 035 — Advertising, business management & retail services

Recently filed and registered marks in the same international class.

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KNO

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KNO

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78806803

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Additional USPTO filings handled by the same attorney of record.

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LOG

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HEA

HEAR NOW

86723906

REGISTERED

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KNOW THYSELF

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by PENDRY INTELLECTUAL PROPERTY HOLDING COMPANY, LLC

Other Marks in Class 035 — Advertising, business management & retail services

Other Marks by Lee J. Eulgen

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

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