Who owns the VARIANTHINK trademark?

The VARIANTHINK trademark is owned by Varian Medical Systems, Inc..

What class is the VARIANTHINK trademark registered in?

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

What is the serial number for VARIANTHINK?

The USPTO serial number for VARIANTHINK is 88901401.

What is the registration number for VARIANTHINK?

VARIANTHINK is registered under USPTO registration number 6397857.

Sealvo

Home Search: VARIANTHINKVARIANTHINK #88901401

Back

Updated Oct 8, 2026·37 searches this week

View on USPTO TSDR Find similar marks

VAR

USPTO Trademark Record

REGISTERED

VARIANTHINK

SN 88901401·Reg 6397857·Filed May 05, 2020

Owner Varian Medical Systems, Inc.

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

VARIANTHINK (Serial No. 88901401), Registration No. 6397857, is a registered US trademark filed on May 05, 2020 by Varian Medical Systems, Inc.. This trademark covers Class 041 (Education & entertainment services).

Section 8/9 declaration window: June 23, 2031

Mark Intelligence

VARIANTHINK (Reg. #6397857) is a registered US trademark that has been protecting its owner, Varian Medical Systems, Inc., since 2020. 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

May 05, 2020

SERIAL

88901401

REG#

6397857

REGISTERED

Jun 22, 2021

Filing Information

StatusREGISTERED

Filing DateMay 05, 2020

Serial Number88901401

Registration No.6397857

Registration DateJun 22, 2021

Status DateOct 07, 2026

Published for OppositionSep 08, 2020

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Nov 30, 2020

First use in commerce: Nov 30, 2020

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

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

24 events

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

Oct 07, 2026

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

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

Oct 07, 2026

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 05, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Jul 24, 2026

TEAS SECTION 8 & 15 RECEIVED

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

Jun 22, 2026

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

REGISTERED-PRINCIPAL REGISTER

Jun 22, 2021

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

May 18, 2021

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

May 17, 2021

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 23, 2021

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 1 GRANTED

Apr 22, 2021

SOU EXTENSION 1 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 22, 2021

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Apr 22, 2021

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Apr 07, 2021

TEAS STATEMENT OF USE RECEIVED

SOU TEAS EXTENSION RECEIVED

Apr 07, 2021

SOU TEAS EXTENSION RECEIVED

USE AMENDMENT FILED

Apr 07, 2021

USE AMENDMENT FILED

SOU EXTENSION 1 FILED

Apr 07, 2021

SOU EXTENSION 1 FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 03, 2020

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 08, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 08, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 19, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 04, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 30, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 15, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 08, 2020

NEW APPLICATION ENTERED

Other Marks by Varian Medical Systems, Inc.

Additional USPTO filings from the same owner.

FUL

FULLSCALE

99041810

Varian Medical Systems, Inc.

REGISTERED

BRA

BRAVOS

87883007

Varian Medical Systems, Inc.

REGISTERED

HAL

HALCYON

87438439

Varian Medical Systems, Inc.

REGISTERED

TIN

TINYBEAM KIDS

98806545

Varian Medical Systems, Inc.

REGISTERED

Other Marks by Kelly P. McCarthy

Additional USPTO filings handled by the same attorney of record.

ECO

ECOCHOICE

98712903

REGISTERED

FUL

FULLSCALE

99041810

REGISTERED

BRA

BRAVOS

87883007

REGISTERED

CLU

CÉ LUMIÈRE

98536417

REGISTERED

VARIANTHINK

Run a conflict check

Other Marks by Varian Medical Systems, Inc.

Other Marks by Kelly P. McCarthy

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company