Who owns the SIGNWISE trademark?

The SIGNWISE trademark is owned by SIGNWISE INC..

What class is the SIGNWISE trademark registered in?

The SIGNWISE trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for SIGNWISE?

The USPTO serial number for SIGNWISE is 99182956.

What is the registration number for SIGNWISE?

SIGNWISE is registered under USPTO registration number 8183851.

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Updated Sep 25, 2026·14 searches this week

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SIG

USPTO Trademark Record

REGISTERED

SIGNWISE

SN 99182956·Reg 8183851·Filed May 13, 2025

Owner SIGNWISE INC.

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.

SIGNWISE (Serial No. 99182956), Registration No. 8183851, is a registered US trademark filed on May 13, 2025 by SIGNWISE INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: March 24, 2032

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Mark Intelligence

SIGNWISE (Reg. #8183851) is a registered US trademark that has been protecting its owner, SIGNWISE INC., since 2025. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 13, 2025

SERIAL

99182956

REG#

8183851

REGISTERED

Mar 24, 2026

Filing Information

StatusREGISTERED

Filing DateMay 13, 2025

Serial Number99182956

Registration No.8183851

Registration DateMar 24, 2026

Status DateMar 24, 2026

Published for OppositionFeb 03, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Dec 06, 2011

First use in commerce: Dec 06, 2011

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

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Status History

20 events

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

Apr 15, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 15, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 15, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Apr 15, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Mar 24, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 24, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 03, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 03, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 28, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 06, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 29, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 29, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 29, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Sep 29, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 29, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 29, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Sep 26, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 22, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 13, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

May 13, 2025

APPLICATION FILING RECEIPT MAILED

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