Who owns the ZENTRUNK trademark?

The ZENTRUNK trademark is owned by Plivo Inc.

What class is the ZENTRUNK trademark registered in?

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

What is the serial number for ZENTRUNK?

The USPTO serial number for ZENTRUNK is 88368924.

What is the registration number for ZENTRUNK?

ZENTRUNK is registered under USPTO registration number 5879581.

Sealvo

Home Search: ZENTRUNKZENTRUNK #88368924

Back

Updated Sep 20, 2026·42 searches this week

View on USPTO TSDR Find similar marks

ZEN

USPTO Trademark Record

REGISTERED

ZENTRUNK

SN 88368924·Reg 5879581·Filed Apr 03, 2019

Owner Plivo Inc

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

ZENTRUNK (Serial No. 88368924), Registration No. 5879581, is a registered US trademark filed on Apr 03, 2019 by Plivo Inc. This trademark covers Class 035 (Advertising, business management & retail services).

Section 8/9 declaration window: October 08, 2029

Conflict Analysis

Full conflict analysis for ZENTRUNK (SN 88368924) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

ZENTRUNK (Reg. #5879581) is a registered US trademark that has been protecting its owner, Plivo Inc, since 2019. 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

Apr 03, 2019

SERIAL

88368924

REG#

5879581

REGISTERED

Oct 08, 2019

Filing Information

StatusREGISTERED

Filing DateApr 03, 2019

Serial Number88368924

Registration No.5879581

Registration DateOct 08, 2019

Status DateMay 05, 2025

Published for OppositionJul 23, 2019

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Mar 15, 2016

First use in commerce: Mar 15, 2016

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

18 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

May 05, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

May 05, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 30, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Nov 18, 2024

TEAS SECTION 8 RECEIVED

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

Oct 08, 2024

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

CORRECTION UNDER SECTION 7 - PROCESSED

Nov 20, 2021

CORRECTION UNDER SECTION 7 - PROCESSED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 19, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 7 REQUEST RECEIVED

Jun 25, 2021

TEAS SECTION 7 REQUEST RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 08, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED-PRINCIPAL REGISTER

Oct 08, 2019

REGISTERED-PRINCIPAL REGISTER

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

Oct 08, 2019

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

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 23, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jul 23, 2019

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 03, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 14, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 14, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 20, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 06, 2019

NEW APPLICATION ENTERED

Other Marks by Plivo Inc

Additional USPTO filings from the same owner.

PLI

PLIVO

99065776

Plivo Inc

REGISTERED

PLI

PLIVO

99065779

Plivo Inc

REGISTERED

99065782

Plivo Inc

REGISTERED

99065785

Plivo Inc

REGISTERED

Other Marks by Randy Michels

Additional USPTO filings handled by the same attorney of record.

BUN

BUNKER THE BOARD GAME

98873627

REGISTERED

VIT

VITAHAVEN

88849439

REGISTERED

HAR

HARVEST VITALITY

88849441

REGISTERED

GLO

GLOBAL DRT

98813059

REGISTERED

ZENTRUNK

Run a conflict check

Other Marks by Plivo Inc

Other Marks by Randy Michels

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company