Who owns the LEE PETRA GREBENAU trademark?

The LEE PETRA GREBENAU trademark is owned by Lee Grebenau.

What class is the LEE PETRA GREBENAU trademark registered in?

The LEE PETRA GREBENAU trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for LEE PETRA GREBENAU?

The USPTO serial number for LEE PETRA GREBENAU is 79180520.

What is the registration number for LEE PETRA GREBENAU?

LEE PETRA GREBENAU is registered under USPTO registration number 4971223.

Sealvo

Home Search: LEE PETRA GREBENAULEE PETRA GREBENAU #79180520

Back

Updated Sep 28, 2026·11 searches this week

View on USPTO TSDR Find similar marks

LEE

USPTO Trademark Record

REGISTERED

LEE PETRA GREBENAU

SN 79180520·Reg 4971223·Filed Aug 09, 2015

Owner Lee Grebenau

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

LEE PETRA GREBENAU (Serial No. 79180520), Registration No. 4971223, is a registered US trademark filed on Aug 09, 2015 by Lee Grebenau. This trademark covers Class 035 (Advertising, business management & retail services).

renewal grace 10y period: December 07, 202669 days remaining

Conflict Analysis

Full conflict analysis for LEE PETRA GREBENAU (SN 79180520) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

LEE PETRA GREBENAU (Reg. #4971223) is a registered US trademark that has been protecting its owner, Lee Grebenau, since 2015. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 09, 2015

SERIAL

79180520

REG#

4971223

REGISTERED

Jun 07, 2016

Filing Information

StatusREGISTERED

Filing DateAug 09, 2015

Serial Number79180520

Registration No.4971223

Registration DateJun 07, 2016

Status DateSep 11, 2025

Published for OppositionMar 22, 2016

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

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

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

44 events

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

May 11, 2026

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Apr 27, 2026

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

REGISTERED-SEC.71 ACCEPTED

Sep 11, 2025

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Sep 11, 2025

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Sep 09, 2025

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

OFFICE ACTION ISSUED POU2

Aug 27, 2025

OFFICE ACTION ISSUED POU2

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Aug 25, 2025

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

OFFICE ACTION ISSUED POU1

Aug 11, 2025

OFFICE ACTION ISSUED POU1

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 10, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 RECEIVED

Jul 23, 2025

TEAS SECTION 71 RECEIVED

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

Jul 22, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 22, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jul 22, 2025

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 22, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Jun 08, 2025

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

INTERNATIONAL REGISTRATION RENEWED

Apr 03, 2025

INTERNATIONAL REGISTRATION RENEWED

REGISTERED-SEC.71 ACCEPTED

Feb 24, 2022

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Feb 24, 2022

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 16, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 RECEIVED

Jul 28, 2021

TEAS SECTION 71 RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Jun 07, 2021

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

FINAL DECISION TRANSACTION PROCESSED BY IB

Sep 23, 2016

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Sep 08, 2016

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Sep 08, 2016

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Sep 07, 2016

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Jun 07, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 22, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 22, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 02, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 05, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

REFUSAL PROCESSED BY IB

Feb 05, 2016

REFUSAL PROCESSED BY IB

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 04, 2016

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 04, 2016

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 04, 2016

TEAS/EMAIL CORRESPONDENCE ENTERED

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

Feb 02, 2016

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 02, 2016

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REFUSAL PROCESSED BY MPU

Jan 21, 2016

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jan 21, 2016

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jan 20, 2016

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

APPLICATION FILING RECEIPT MAILED

Jan 19, 2016

APPLICATION FILING RECEIPT MAILED

NON-FINAL ACTION WRITTEN

Jan 19, 2016

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 15, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Jan 15, 2016

ASSIGNED TO EXAMINER

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jan 14, 2016

SN ASSIGNED FOR SECT 66A APPL FROM IB

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

Recently filed and registered marks in the same international class.

PET

PETRA

79414878

Petra Diamonds Limited

REGISTERED

PET

PETRA

97872032

Petra Funds Group, LLC

REGISTERED

PET

PETRA

77084943

PET Resin Association, Inc.

REGISTERED

PET

PETRA

77119406

PETRA INDUSTRIES, LLC

REGISTERED

Other Marks by William R. Samuels

Additional USPTO filings handled by the same attorney of record.

BAY

BAYHUNT CAPITAL

99975369

REGISTERED

LOG

LogoMark

99523192

REGISTERED

ARC

ARCHE

98506696

REGISTERED

QUA

QUATTRO

98305456

REGISTERED

LEE PETRA GREBENAU

Run a conflict check

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

Other Marks by William R. Samuels

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company