Who owns the GUIDE trademark?

The GUIDE trademark is owned by Lightmatter, Inc..

What class is the GUIDE trademark registered in?

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

What is the serial number for GUIDE?

The USPTO serial number for GUIDE is 99016188.

What is the registration number for GUIDE?

GUIDE is registered under USPTO registration number 8018877.

GUI

USPTO Trademark Record

REGISTERED

GUIDE

SN 99016188·Reg 8018877·Filed Jan 23, 2025

Owner Lightmatter, Inc.

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.

GUIDE (Serial No. 99016188), Registration No. 8018877, is a registered US trademark filed on Jan 23, 2025 by Lightmatter, Inc.. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: November 11, 2031

Mark Intelligence

GUIDE (Reg. #8018877) is a registered US trademark that has been protecting its owner, Lightmatter, Inc., 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

Jan 23, 2025

SERIAL

99016188

REG#

8018877

REGISTERED

Nov 11, 2025

Owner

Applicant

Lightmatter, Inc.

Entity

Corporation

State

Address

100 Summer Street, Boston, MA, 02110

Country

Attorney

NameChristina M. Licursi

Law firm

Christina M. Licursi Wolf, Greenfield & Sacks, P.C.

Docket

L08582000800

Address

600 Atlantic Avenue, Boston, MA 02210, United States

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Filing Information

StatusREGISTERED

Filing DateJan 23, 2025

Serial Number99016188

Registration No.8018877

Registration DateNov 11, 2025

Status DateNov 11, 2025

Published for OppositionSep 23, 2025

Mark TypeStandard characters

Attorney DocketL08582000800

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: Mar 01, 2025

First use in commerce: Mar 01, 2025

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

Status History

23 events

REGISTERED-PRINCIPAL REGISTER

Nov 11, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 11, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Sep 23, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 23, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 17, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

USE AMENDMENT ACCEPTED

Aug 21, 2025

USE AMENDMENT ACCEPTED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 21, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 06, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 06, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 06, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS AMENDMENT OF USE RECEIVED

Aug 06, 2025

TEAS AMENDMENT OF USE RECEIVED

USE AMENDMENT FILED

Aug 06, 2025

USE AMENDMENT FILED

AMENDMENT TO USE PROCESSING COMPLETE

Aug 06, 2025

AMENDMENT TO USE PROCESSING COMPLETE

NON-FINAL ACTION WRITTEN

Jul 17, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 17, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 17, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Jul 17, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 17, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 17, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jul 03, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Jan 23, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 23, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 23, 2025

APPLICATION FILING RECEIPT MAILED

GUIDE

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Other Marks by Lightmatter, Inc.

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