Who owns the SQUARE ROOT trademark?

The SQUARE ROOT trademark is owned by MASIMO CORPORATION.

What is the serial number for SQUARE ROOT?

The USPTO serial number for SQUARE ROOT is 98313734.

What is the registration number for SQUARE ROOT?

SQUARE ROOT is registered under USPTO registration number 0.

SQU

USPTO Trademark Record

PENDING

SQUARE ROOT

Q: What class is the SQUARE ROOT trademark registered in?

The SQUARE ROOT trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus), Class 042 (Scientific, technology & SaaS services).

SN 98313734·Reg 0·Filed Dec 14, 2023

Owner MASIMO 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.; Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.; 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.

SQUARE ROOT (Serial No. 98313734), Registration No. 0, is a pending US trademark filed on Dec 14, 2023 by MASIMO CORPORATION. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus), Class 042 (Scientific, technology & SaaS services).

Statement of Use due: October 22, 202630 days remaining

Mark Intelligence

SQUARE ROOT (Reg. #0) is a pending US trademark that was filed in 2023 and is currently under USPTO examination. The mark covers Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus) 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

Dec 14, 2023

SERIAL

98313734

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

MASIMO CORPORATION

Entity

Corporation

State

Address

52 Discovery, Irvine, CA, 92618

Country

Attorney

NameDeborah S. Shepherd

Law firm

Deborah S. Shepherd Knobbe, Martens, Olson & Bear, LLP

Docket

MASIT.1129T

Address

2040 Main Street, 14th Floor, Knobbe, Martens, Olson & Bear, LLP, Irvine, CA 92618, United States

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Filing Information

StatusPENDING

Filing DateDec 14, 2023

Serial Number98313734

Registration No.0

Registration DateDec 31, 1969

Status DateApr 21, 2026

Published for OppositionAug 27, 2024

Mark TypeStandard characters

Attorney DocketMASIT.1129T

Status DescriptionLive and pending, third extension granted

Filing Signals

FILED

2023

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 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

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

26 events

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 22, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Apr 21, 2026

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Apr 21, 2026

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Apr 21, 2026

SOU EXTENSION 3 GRANTED

SOU EXTENSION 2 GRANTED

Oct 14, 2025

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 14, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Oct 13, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Oct 13, 2025

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

Mar 05, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Mar 05, 2025

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Mar 05, 2025

SOU EXTENSION 1 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 05, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 22, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 27, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 27, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 07, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 23, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 18, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 18, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 18, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Apr 30, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 30, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 30, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Apr 25, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 18, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 14, 2023

NEW APPLICATION ENTERED

SQUARE ROOT

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