Who owns the TANDEM trademark?

The TANDEM trademark is owned by Tandem, LLC.

What class is the TANDEM trademark registered in?

The TANDEM trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for TANDEM?

The USPTO serial number for TANDEM is 88874970.

What is the registration number for TANDEM?

TANDEM is registered under USPTO registration number 6406572.

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TAN

USPTO Trademark Record

REGISTERED

TANDEM

SN 88874970·Reg 6406572·Filed Apr 16, 2020

Owner Tandem, LLC

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

TANDEM (Serial No. 88874970), Registration No. 6406572, is a registered US trademark filed on Apr 16, 2020 by Tandem, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Renewal window: July 06, 2027283 days remaining

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Mark Intelligence

TANDEM (Reg. #6406572) is a registered US trademark that has been protecting its owner, Tandem, LLC, since 2020. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 16, 2020

SERIAL

88874970

REG#

6406572

REGISTERED

Jul 06, 2021

Filing Information

StatusREGISTERED

Filing DateApr 16, 2020

Serial Number88874970

Registration No.6406572

Registration DateJul 06, 2021

Status DateJul 06, 2021

Published for OppositionApr 20, 2021

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Feb 09, 2018

First use in commerce: Feb 09, 2018

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

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Status History

28 events

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

Jul 06, 2026

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

REGISTERED-PRINCIPAL REGISTER

Jul 06, 2021

REGISTERED-PRINCIPAL REGISTER

ASSIGNMENT OF OWNERSHIP UPDATED MANUALLY

Jun 15, 2021

ASSIGNMENT OF OWNERSHIP UPDATED MANUALLY

PUBLISHED FOR OPPOSITION

Apr 20, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 20, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 31, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Mar 31, 2021

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 17, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 17, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 17, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Mar 13, 2021

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 10, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

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

Dec 04, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 04, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 04, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NON-FINAL ACTION WRITTEN

Jul 27, 2020

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 27, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 27, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 08, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 08, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 08, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Jul 07, 2020

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Jul 07, 2020

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 07, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 07, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Apr 25, 2020

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 24, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 20, 2020

NEW APPLICATION ENTERED

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