Who owns the ISOSPEAK trademark?

The ISOSPEAK trademark is owned by IsoPlexis Corporation.

What class is the ISOSPEAK trademark registered in?

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

What is the serial number for ISOSPEAK?

The USPTO serial number for ISOSPEAK is 87370203.

What is the registration number for ISOSPEAK?

ISOSPEAK is registered under USPTO registration number 5874728.

ISO

USPTO Trademark Record

REGISTERED

ISOSPEAK

SN 87370203·Reg 5874728·Filed Mar 14, 2017

Owner IsoPlexis 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.

ISOSPEAK (Serial No. 87370203), Registration No. 5874728, is a registered US trademark filed on Mar 14, 2017 by IsoPlexis Corporation. This trademark covers Class 009 (Electronics, software & scientific instruments).

Section 8/9 declaration window: October 01, 2029

Mark Intelligence

ISOSPEAK (Reg. #5874728) is a registered US trademark that has been protecting its owner, IsoPlexis Corporation, since 2017. 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

Mar 14, 2017

SERIAL

87370203

REG#

5874728

REGISTERED

Oct 01, 2019

Owner

Applicant

IsoPlexis Corporation

Entity

Corporation

State

Address

5858 Horton St., Suite 320, Emeryville, CA, 94608

Attorney

NameCaroline H. Mead

Law firm

Caroline H. Mead Squire Patton Boggs (US) LLP

Docket

114953.00075

Address

555 California Street, Suite 550, San Francisco, CA 94104, United States

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Filing Information

StatusREGISTERED

Filing DateMar 14, 2017

Serial Number87370203

Registration No.5874728

Registration DateOct 01, 2019

Status DateJan 06, 2026

Published for OppositionMay 30, 2017

Next RenewalOctober 01, 2029

Mark TypeStandard characters

Attorney Docket114953.00075

Status DescriptionLive and registered, Section 8 and 15 accepted

Filing Signals

FILED

2017

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: Mar 31, 2015

First use in commerce: Sep 20, 2018

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

Status History

42 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 06, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jan 06, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jan 06, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Sep 30, 2025

TEAS SECTION 8 & 15 RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Dec 17, 2024

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 17, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 17, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Oct 01, 2024

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 29, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Mar 29, 2022

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 29, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 29, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 29, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 27, 2021

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

REGISTERED-PRINCIPAL REGISTER

Oct 01, 2019

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 29, 2019

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 28, 2019

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 21, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Aug 21, 2019

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jul 25, 2019

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jul 25, 2019

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 26, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jan 24, 2019

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jan 24, 2019

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Jan 24, 2019

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 27, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jul 25, 2018

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Jul 25, 2018

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Jul 25, 2018

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 26, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jan 24, 2018

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jan 24, 2018

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jan 24, 2018

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 25, 2017

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 30, 2017

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 30, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 10, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Apr 17, 2017

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 17, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF PSEUDO MARK E-MAILED

Mar 21, 2017

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 20, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 17, 2017

NEW APPLICATION ENTERED

ISOSPEAK

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