Who owns the EINKTAB trademark?

The EINKTAB trademark is owned by Roman Petrushel.

What class is the EINKTAB trademark registered in?

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

What is the serial number for EINKTAB?

The USPTO serial number for EINKTAB is 99192875.

What is the registration number for EINKTAB?

EINKTAB is registered under USPTO registration number 8210173.

EIN

USPTO Trademark Record

REGISTERED

EINKTAB

SN 99192875·Reg 8210173·Filed May 19, 2025

Owner Roman Petrushel

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.

EINKTAB (Serial No. 99192875), Registration No. 8210173, is a registered US trademark filed on May 19, 2025 by Roman Petrushel. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: April 14, 2032

Mark Intelligence

EINKTAB (Reg. #8210173) is a registered US trademark that has been protecting its owner, Roman Petrushel, 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

May 19, 2025

SERIAL

99192875

REG#

8210173

REGISTERED

Apr 14, 2026

Owner

Applicant

Roman Petrushel

Entity

Individual

Address

7 Tiverton Bay, Winnipeg, MB, R2N2N5

Country

Attorney

NameDIANA PORTNA

Law firm

DIANA PORTNA BRANDSPACE LEGAL

Docket

Address

2435 BEDFORD STREET, UNIT 12B, STAMFORD, CT 06905, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateMay 19, 2025

Serial Number99192875

Registration No.8210173

Registration DateApr 14, 2026

Status DateApr 14, 2026

Published for OppositionNov 11, 2025

Mark TypeDesign with words

Attorney Docket4B

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 14M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

First use anywhere: Jan 01, 2025

First use in commerce: Jan 01, 2025

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

Status History

15 events

REGISTERED-PRINCIPAL REGISTER

Apr 14, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 14, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Nov 11, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 11, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 05, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 13, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Oct 09, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Oct 09, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Oct 09, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Oct 09, 2025

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Oct 01, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 25, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Sep 25, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

May 19, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

May 19, 2025

APPLICATION FILING RECEIPT MAILED

EINKTAB

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Other Marks by DIANA PORTNA

Resources

Company