Who owns the WORMHOLE PORTAL trademark?

The WORMHOLE PORTAL trademark is owned by Ciborium LLC.

What class is the WORMHOLE PORTAL trademark registered in?

The WORMHOLE PORTAL trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for WORMHOLE PORTAL?

The USPTO serial number for WORMHOLE PORTAL is 87654998.

What is the registration number for WORMHOLE PORTAL?

WORMHOLE PORTAL is registered under USPTO registration number 5618855.

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Home Search: WORMHOLE PORTALWORMHOLE PORTAL #87654998

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Updated Sep 28, 2026·19 searches this week

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USPTO Trademark Record

REGISTERED

WORMHOLE PORTAL

SN 87654998·Reg 5618855·Filed Oct 22, 2017

Owner Ciborium LLC

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

WORMHOLE PORTAL (Serial No. 87654998), Registration No. 5618855, is a registered US trademark filed on Oct 22, 2017 by Ciborium LLC. This trademark covers Class 041 (Education & entertainment services).

Section 8/9 declaration window: November 27, 2028

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Mark Intelligence

WORMHOLE PORTAL (Reg. #5618855) is a registered US trademark that has been protecting its owner, Ciborium LLC, since 2017. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 22, 2017

SERIAL

87654998

REG#

5618855

REGISTERED

Nov 27, 2018

Filing Information

StatusREGISTERED

Filing DateOct 22, 2017

Serial Number87654998

Registration No.5618855

Registration DateNov 27, 2018

Status DateApr 21, 2025

Published for OppositionJun 12, 2018

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Nov 14, 2017

First use in commerce: Sep 09, 2018

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

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

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Status History

26 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 21, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Apr 21, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Apr 21, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Oct 23, 2024

TEAS SECTION 8 RECEIVED

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

Nov 27, 2023

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

REGISTERED-PRINCIPAL REGISTER

Nov 27, 2018

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 20, 2018

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 19, 2018

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Oct 02, 2018

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 02, 2018

CASE ASSIGNED TO INTENT TO USE PARALEGAL

USE AMENDMENT FILED

Sep 11, 2018

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Sep 11, 2018

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Aug 07, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 12, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jun 12, 2018

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 23, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 07, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

May 04, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 03, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 03, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Jan 17, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 17, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 17, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 09, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 31, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 25, 2017

NEW APPLICATION ENTERED

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