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sealvo.com · USPTO Trademark Record
https://sealvo.com/pirls-79419342

USPTO Trademark Record
REGISTEREDSN 79419342·Reg 8268423·Filed Jan 21, 2025
Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Advertising; business management, organization and administration; office functions.; 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.
PIRLS (Serial No. 79419342), Registration No. 8268423, is a registered US trademark filed on Jan 21, 2025 by Stichting I.E.A. Secretariaat Nederland. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).
Full conflict analysis for PIRLS (SN 79419342) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.
PIRLS (Reg. #8268423) is a registered US trademark that has been protecting its owner, Stichting I.E.A. Secretariaat Nederland, since 2025. The mark covers Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 3 opposition proceedings during prosecution.
FILED
Jan 21, 2025
SERIAL
79419342
REG#
8268423
REGISTERED
May 26, 2026
Applicant
Stichting I.E.A. Secretariaat NederlandNot Provided
Keizersgracht 311, NL-1016 EE Amsterdam
NL
Attorney
Benjamin M. Cantor Cantor Colburn LLP
HBV0164TUS
20 Church Street, Floor 22, Hartford, CT 06103, United States
AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.
FILED
2025
YEARS AGO
1y
CLASSES
3
MADRID FILINGS
—
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CLASSES
3
OFFICE
USPTO
COUNTRY
US
Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.
Advertising; business management, organization and administration; office functions.
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.
This description is as filed with the USPTO and defines the scope of trademark protection.
REGISTERED-PRINCIPAL REGISTER
May 26, 2026REGISTERED-PRINCIPAL REGISTER
NOTICE OF REGISTRATION CONFIRMATION EMAILED
May 26, 2026NOTICE OF REGISTRATION CONFIRMATION EMAILED
NOTICE OF REGISTRATION CONFIRMATION EMAILED
May 26, 2026NOTICE OF REGISTRATION CONFIRMATION EMAILED
NOTICE OF REGISTRATION CONFIRMATION EMAILED
May 26, 2026NOTICE OF REGISTRATION CONFIRMATION EMAILED
PUBLISHED FOR OPPOSITION
Apr 07, 2026PUBLISHED FOR OPPOSITION
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Apr 07, 2026OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
NOTIFICATION PROCESSED BY IB
Apr 02, 2026NOTIFICATION PROCESSED BY IB
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Apr 01, 2026NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
Mar 18, 2026NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Mar 18, 2026NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
EXAMINERS AMENDMENT -WRITTEN
Mar 10, 2026EXAMINERS AMENDMENT -WRITTEN
EXAMINERS AMENDMENT E-MAILED
Mar 10, 2026EXAMINERS AMENDMENT E-MAILED
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Mar 10, 2026NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
EXAMINER'S AMENDMENT ENTERED
Mar 10, 2026EXAMINER'S AMENDMENT ENTERED
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 10, 2026APPROVED FOR PUB - PRINCIPAL REGISTER
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Mar 05, 2026TEAS REQUEST FOR RECONSIDERATION RECEIVED
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 05, 2026CORRESPONDENCE RECEIVED IN LAW OFFICE
TEAS/EMAIL CORRESPONDENCE ENTERED
Mar 05, 2026TEAS/EMAIL CORRESPONDENCE ENTERED
FINAL REFUSAL WRITTEN
Jan 14, 2026FINAL REFUSAL WRITTEN
FINAL REFUSAL E-MAILED
Jan 14, 2026FINAL REFUSAL E-MAILED
NOTIFICATION OF FINAL REFUSAL EMAILED
Jan 14, 2026NOTIFICATION OF FINAL REFUSAL EMAILED
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Dec 09, 2025TEAS RESPONSE TO OFFICE ACTION RECEIVED
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 09, 2025CORRESPONDENCE RECEIVED IN LAW OFFICE
TEAS/EMAIL CORRESPONDENCE ENTERED
Dec 09, 2025TEAS/EMAIL CORRESPONDENCE ENTERED
REFUSAL PROCESSED BY IB
Sep 05, 2025REFUSAL PROCESSED BY IB
REFUSAL PROCESSED BY MPU
Aug 19, 2025REFUSAL PROCESSED BY MPU
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Aug 19, 2025NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Jul 12, 2025NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
NON-FINAL ACTION WRITTEN
Jul 11, 2025NON-FINAL ACTION WRITTEN
ASSIGNED TO EXAMINER
Jun 30, 2025ASSIGNED TO EXAMINER
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 03, 2025TEAS CHANGE OF OWNER ADDRESS RECEIVED
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 03, 2025APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 03, 2025TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 03, 2025ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Apr 03, 2025TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 21, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
APPLICATION FILING RECEIPT MAILED
Mar 21, 2025APPLICATION FILING RECEIPT MAILED
SN ASSIGNED FOR SECT 66A APPL FROM IB
Mar 20, 2025SN ASSIGNED FOR SECT 66A APPL FROM IB
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