Who owns the ENSUE trademark?

The ENSUE trademark is owned by O(1) Labs Operating Corporation.

What is the serial number for ENSUE?

The USPTO serial number for ENSUE is 99373754.

What is the registration number for ENSUE?

ENSUE is registered under USPTO registration number 0.

ENS

USPTO Trademark Record

PENDING

ENSUE

Q: What class is the ENSUE trademark registered in?

The ENSUE trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

SN 99373754·Reg 0·Filed Sep 04, 2025

Owner O(1) Labs Operating Corporation

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.; 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.

ENSUE (Serial No. 99373754), Registration No. 0, is a pending US trademark filed on Sep 04, 2025 by O(1) Labs Operating Corporation. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

Statement of Use due: October 21, 202622 days remaining

Mark Intelligence

ENSUE (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 009 (Electronics, software & scientific instruments) 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 1 opposition proceeding during prosecution.

FILED

Sep 04, 2025

SERIAL

99373754

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

O(1) Labs Operating Corporation

Entity

Corporation

State

Address

95 Third Street, 2nd Floor, San Francisco, CA, 94103

Country

Attorney

NameJudd Lauter

Law firm

Judd Lauter Cooley LLP

Docket

332935-20000

Address

1299 Pennsylvania Avenue, NW, Suite 700, Washington, DC 20004, United States

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Filing Information

StatusPENDING

Filing DateSep 04, 2025

Serial Number99373754

Registration No.0

Registration DateDec 31, 1969

Status DateApr 21, 2026

Published for OppositionFeb 24, 2026

Mark TypeStandard characters

Attorney Docket332935-20000

Status DescriptionLive and pending, notice of allowance issued

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

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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.

Status History

15 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 21, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Feb 24, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 24, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 18, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 02, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 29, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 29, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 29, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jan 28, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 28, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 28, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 26, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 23, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 04, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 04, 2025

APPLICATION FILING RECEIPT MAILED

ENSUE

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