Who owns the EMERALD trademark?

The EMERALD trademark is owned by HUDSON TECHNOLOGIES INC..

What class is the EMERALD trademark registered in?

The EMERALD trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for EMERALD?

The USPTO serial number for EMERALD is 88955968.

What is the registration number for EMERALD?

EMERALD is registered under USPTO registration number 7037492.

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Updated Oct 20, 2026·21 searches this week

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EME

USPTO Trademark Record

REGISTERED

EMERALD

SN 88955968·Reg 7037492·Filed Jun 09, 2020

Owner HUDSON TECHNOLOGIES INC.

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

EMERALD (Serial No. 88955968), Registration No. 7037492, is a registered US trademark filed on Jun 09, 2020 by HUDSON TECHNOLOGIES INC.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

early section 8: April 25, 2029

Mark Intelligence

EMERALD (Reg. #7037492) is a registered US trademark that has been protecting its owner, HUDSON TECHNOLOGIES INC., since 2020. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 09, 2020

SERIAL

88955968

REG#

7037492

REGISTERED

Apr 25, 2023

Filing Information

StatusREGISTERED

Filing DateJun 09, 2020

Serial Number88955968

Registration No.7037492

Registration DateApr 25, 2023

Status DateApr 25, 2023

Published for OppositionMay 18, 2021

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Oct 28, 2022

First use in commerce: Oct 28, 2022

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

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Status History

47 events

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

Jun 10, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 10, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 10, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Apr 25, 2023

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 25, 2023

NOTICE OF REGISTRATION CONFIRMATION EMAILED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 22, 2023

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 21, 2023

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 07, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Mar 04, 2023

STATEMENT OF USE PROCESSING COMPLETE

SOU EXTENSION 3 GRANTED

Mar 04, 2023

SOU EXTENSION 3 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 03, 2023

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION RECEIVED WITH TEAS PETITION

Feb 14, 2023

SOU EXTENSION RECEIVED WITH TEAS PETITION

NOTICE OF REVIVAL - E-MAILED

Feb 14, 2023

NOTICE OF REVIVAL - E-MAILED

USE AMENDMENT FILED

Feb 14, 2023

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Feb 14, 2023

TEAS STATEMENT OF USE RECEIVED

TEAS PETITION TO REVIVE RECEIVED

Feb 14, 2023

TEAS PETITION TO REVIVE RECEIVED

PETITION TO REVIVE-GRANTED

Feb 14, 2023

PETITION TO REVIVE-GRANTED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Feb 13, 2023

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

ABANDONMENT - NO USE STATEMENT FILED

Feb 13, 2023

ABANDONMENT - NO USE STATEMENT FILED

SOU EXTENSION 3 FILED

Jan 13, 2023

SOU EXTENSION 3 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 15, 2022

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 2 GRANTED

Jul 13, 2022

SOU EXTENSION 2 GRANTED

SOU EXTENSION 2 FILED

Jul 13, 2022

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

Jul 13, 2022

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 15, 2022

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jan 13, 2022

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 GRANTED

Jan 13, 2022

SOU EXTENSION 1 GRANTED

SOU EXTENSION 1 FILED

Jan 13, 2022

SOU EXTENSION 1 FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 13, 2021

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 18, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 18, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 28, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 12, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 19, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 18, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 18, 2021

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION E-MAILED

Sep 18, 2020

NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Sep 18, 2020

NON-FINAL ACTION WRITTEN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 18, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 11, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 04, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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

Jun 20, 2020

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

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 20, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 20, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 20, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 20, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

NEW APPLICATION ENTERED

Jun 12, 2020

NEW APPLICATION ENTERED

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