Who owns the SUBLIUM trademark?

The SUBLIUM trademark is owned by Wister Technology Private Limited.

What class is the SUBLIUM trademark registered in?

The SUBLIUM trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for SUBLIUM?

The USPTO serial number for SUBLIUM is 99361045.

What is the registration number for SUBLIUM?

SUBLIUM is registered under USPTO registration number 8203001.

SUB

USPTO Trademark Record

REGISTERED

SUBLIUM

SN 99361045·Reg 8203001·Filed Aug 27, 2025

Owner Wister Technology Private Limited

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.

SUBLIUM (Serial No. 99361045), Registration No. 8203001, is a registered US trademark filed on Aug 27, 2025 by Wister Technology Private Limited. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: April 07, 2032

Mark Intelligence

SUBLIUM (Reg. #8203001) is a registered US trademark that has been protecting its owner, Wister Technology Private Limited, since 2025. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 27, 2025

SERIAL

99361045

REG#

8203001

REGISTERED

Apr 07, 2026

Owner

Applicant

Wister Technology Private Limited

Entity

Limited (UK / Scandinavian)

Address

T-506, Upper Ridge Rd NAZ Cinema Jhandewalan, New Delhi North Delhi, DL110005

Country

Attorney

NameMatthew G. McKinney

Law firm

Matthew G. McKinney Allen, Dyer, Doppelt & Gilchrist, P.A.

Docket

0141394

Address

255 S. Orange Ave., Suite 1401, Orlando, FL 32801, United States

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Filing Information

StatusREGISTERED

Filing DateAug 27, 2025

Serial Number99361045

Registration No.8203001

Registration DateApr 07, 2026

Status DateApr 07, 2026

Published for OppositionFeb 17, 2026

Mark TypeStandard characters

Attorney Docket0141394

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Aug 27, 2025

First use in commerce: Aug 27, 2025

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

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Apr 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 26, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 18, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 18, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 18, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Jan 16, 2026

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Jan 16, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 16, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 16, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 15, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 27, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 27, 2025

APPLICATION FILING RECEIPT MAILED

SUBLIUM

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