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Serial Number

79412084

Owner

Sysadvance - Sistemas de Engenharia, S.A.

Attorney

Elizabeth Lee D'Amore

Filing Date

Oct 28, 2024

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METHAGEN Trademark

Serial Number: 79412084 • Registration: 8112765

METHAGEN is a trademark filed by Sysadvance - Sistemas de Engenharia, S.A. on October 28, 2024. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Trademark Classes

Class 11 - Environmental Control

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Owner Contact Info

Sysadvance - Sistemas de Engenharia, S.A. (5 trademarks)

Rua Comendador Brandão, 461 - Beiriz

Entity Type: 98

Legal Representation

Attorney of Record

Elizabeth Lee D'Amore

2,234 trademarks filed View all →

Correspondence Address

Elizabeth Lee D'Amore LUCAS & MERCANTI, LLP

100 S. Jefferson Road, Suite 202

Whippany, NJ 07981

United States

Trademark Details

Filing Date

October 28, 2024

Registration Date

January 27, 2026

Published for Opposition

December 9, 2025

Goods & Services

Gas cleaners and purifiers, namely, a gas scrubber and purification apparatus; separators for scrubbing gas in the nature of separators for the cleaning and purification of gases; gas purification installations; purification installations for waste material being waste processing machines using heat and chemical breakdown processes

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jan 27, 2026 NRCC

REGISTERED-PRINCIPAL REGISTER

Jan 27, 2026 R.PR

NOTIFICATION PROCESSED BY IB

Dec 11, 2025 GPNX

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 9, 2025 NPUB

PUBLISHED FOR OPPOSITION

Dec 9, 2025 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 3, 2025 NONP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 2, 2025 TCCA

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Dec 2, 2025 ECDR

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 2, 2025 ARAA

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

Dec 2, 2025 REAP

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Nov 26, 2025 OPNS

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Nov 25, 2025 OP2R

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 13, 2025 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 23, 2025 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 23, 2025 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 23, 2025 TROA

REFUSAL PROCESSED BY IB

Oct 3, 2025 RFNT

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Sep 17, 2025 RFCS

REFUSAL PROCESSED BY MPU

Sep 17, 2025 RFRR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Sep 9, 2025 ECDR

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 9, 2025 ARAA

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

Sep 9, 2025 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 9, 2025 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 9, 2025 COAR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Aug 8, 2025 RFCR

NON-FINAL ACTION WRITTEN

Aug 7, 2025 CNRT

ASSIGNED TO EXAMINER

Aug 1, 2025 DOCK

APPLICATION FILING RECEIPT MAILED

Jul 31, 2025 MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 31, 2025 NWOS

SN ASSIGNED FOR SECT 66A APPL FROM IB

Dec 12, 2024 REPR

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