Who owns the ETHER trademark?

The ETHER trademark is owned by Stiftung Ethereum (Foundation Ethereum).

What class is the ETHER trademark registered in?

The ETHER trademark is registered in Class 036 (Insurance, financial & real estate services).

What is the serial number for ETHER?

The USPTO serial number for ETHER is 87791341.

What is the registration number for ETHER?

ETHER is registered under USPTO registration number 6213826.

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December 08, 2026

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ETH

ETHER

REGISTERED

Serial: 87791341
Reg: 6213826
Filed: Feb 09, 2018
Owner: Stiftung Ethereum (Foundation Ethereum)

Financial, monetary and banking services; insurance services; real estate services.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Jul 22, 2014

First use in commerce: Jul 22, 2014

Financial, monetary and banking services; insurance services; real estate services.

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

Status History

39 events

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

Dec 08, 2025

Code REM1

REGISTERED-PRINCIPAL REGISTER

Dec 08, 2020

Code R.PR

PUBLISHED FOR OPPOSITION

Sep 22, 2020

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 22, 2020

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 02, 2020

Code NONP

LAW OFFICE PUBLICATION REVIEW COMPLETED

Aug 20, 2020

Code PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 13, 2020

Code CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 24, 2020

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 23, 2020

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 23, 2020

Code CRFA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 27, 2020

Code GNRN

NON-FINAL ACTION E-MAILED

Jan 27, 2020

Code GNRT

NON-FINAL ACTION WRITTEN

Jan 27, 2020

Code CNRT

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Jan 10, 2020

Code ZZZX

WITHDRAWN FROM PUB - OG REVIEW QUERY

Dec 24, 2019

Code PBCR

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 11, 2019

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 19, 2019

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 19, 2019

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 19, 2019

Code TEME

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 15, 2019

Code GNRN

NON-FINAL ACTION E-MAILED

Aug 15, 2019

Code GNRT

NON-FINAL ACTION WRITTEN

Aug 15, 2019

Code CNRT

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 08, 2019

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 08, 2019

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 05, 2019

Code TROA

NON-FINAL ACTION WRITTEN

Jul 16, 2019

Code CNRT

NON-FINAL ACTION E-MAILED

Jul 16, 2019

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 16, 2019

Code GNRN

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Jun 25, 2019

Code RCCK

ASSIGNED TO LIE

Jun 20, 2019

Code ALIE

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Dec 08, 2018

Code RCSC

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Dec 08, 2018

Code RCSC

REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED

Dec 08, 2018

Code RCSC

SUSPENSION LETTER WRITTEN

May 31, 2018

Code CNSL

LETTER OF SUSPENSION E-MAILED

May 31, 2018

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

May 31, 2018

Code GNS3

ASSIGNED TO EXAMINER

May 24, 2018

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 16, 2018

Code NWOS

NEW APPLICATION ENTERED

Feb 13, 2018

Code NWAP

ETHER

What to file next

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