SIRENOPT
LIVE

Serial Number

98042425

Owner

SirenOpt Inc.

Attorney

Judith Szepesi

First Use Date

Nov 13, 2023

Filing Date

Jun 14, 2023

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SIRENOPT Trademark

Serial Number: 98042425 • Registration: 8069997

SIRENOPT is a trademark filed by SirenOpt Inc. on June 14, 2023. The trademark is classified under Class 9 (Computers & Electronics), Class 40 (Treatment & Processing), Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

SirenOpt Inc.

8000 Edgewater Dr., Suite 200
Oakland, CA 94621

Entity Type: 03

Trademark Details

Filing Date

June 14, 2023

Registration Date

December 16, 2025

First Use Anywhere

November 13, 2023

First Use in Commerce

November 13, 2023

Published for Opposition

June 4, 2024

Goods & Services

Providing temporary use of non-downloadable software for the research and development and optimization of manufacturing processes of micro- and nano-scale materials and coatings; Software as a service (SAAS) featuring software for management, control, and optimization of industrial manufacturing and research and development processes; Design and development of software and sensors used in industrial research and development, product optimization, process optimization and manufacturing; Research and development services in the field of process optimization and manufacturing micro- and nano-scale materials and coatings

Custom manufacturing and production of sensors for use in the field of micro- and nano-scale materials and coatings; Custom manufacturing services for the production of sensors used in industrial manufacturing processes; Consulting services in the field of industrial manufacturing processes

Electric sensors for the research and development and manufacturing of micro- and nano-scale materials and coatings; Electronic sensors used in the product optimization, process optimization and production of micro- and nano-scale materials and coatings; Downloadable software for use in the manufacturing, production, and optimization of micro- and nano-scale materials and coatings; Recorded software for use in research and development in the fields of manufacturing, production, and optimization of micro- and nano-scale materials and coatings; Downloadable and recorded software for managing and controlling the manufacturing processes of micro- and nano-scale materials and coatings; Recorded software used in industrial manufacturing processes in the fields of manufacturing, production, and optimization of micro- and nano-scale materials and coatings; Computer hardware for testing and monitoring the manufacturing of micro- and nano-scale materials and coatings

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED
Dec 16, 2025 NRCC
REGISTERED-PRINCIPAL REGISTER
Dec 16, 2025 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Nov 25, 2025 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Nov 25, 2025 CNPR
NOTIFICATION OF FINAL REFUSAL EMAILED
Oct 18, 2025 GNFN
FINAL REFUSAL E-MAILED
Oct 18, 2025 GNFR
SU - FINAL REFUSAL - WRITTEN
Oct 18, 2025 CNFR
TEAS/EMAIL CORRESPONDENCE ENTERED
Sep 29, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 29, 2025 CRFA
ASSIGNED TO LIE
Sep 29, 2025 ALIE
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Sep 19, 2025 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jul 3, 2025 GNRN
NON-FINAL ACTION E-MAILED
Jul 3, 2025 GNRT
SU - NON-FINAL ACTION - WRITTEN
Jul 3, 2025 CNRT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Mar 12, 2025 EXRA
STATEMENT OF USE PROCESSING COMPLETE
Mar 12, 2025 SUPC
SOU EXTENSION 1 GRANTED
Mar 12, 2025 EX1G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Mar 12, 2025 AITU
USE AMENDMENT FILED
Jan 8, 2025 IUAF
SOU EXTENSION 1 FILED
Jan 8, 2025 EXT1
SOU TEAS EXTENSION RECEIVED
Jan 8, 2025 EEXT
TEAS STATEMENT OF USE RECEIVED
Jan 7, 2025 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Jul 30, 2024 NOAM
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jul 18, 2024 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 18, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 18, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 18, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 18, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 18, 2024 COAR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jun 4, 2024 NPUB
PUBLISHED FOR OPPOSITION
Jun 4, 2024 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 15, 2024 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 30, 2024 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Apr 29, 2024 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 29, 2024 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Apr 29, 2024 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Mar 16, 2024 GNRN
NON-FINAL ACTION E-MAILED
Mar 16, 2024 GNRT
NON-FINAL ACTION WRITTEN
Mar 16, 2024 CNRT
ASSIGNED TO EXAMINER
Mar 4, 2024 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jul 18, 2023 NWOS
NEW APPLICATION ENTERED
Jun 17, 2023 NWAP