Who owns the THEOREM trademark?

The THEOREM trademark is owned by Theorem Legal Technology Services, Inc..

What class is the THEOREM trademark registered in?

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

What is the serial number for THEOREM?

The USPTO serial number for THEOREM is 90011627.

What is the registration number for THEOREM?

THEOREM is registered under USPTO registration number 6255710.

Sealvo

Home Search: THEOREMTHEOREM #90011627

Back

Updated Sep 17, 2026·32 searches this week

View on USPTO TSDR Find similar marks

THE

USPTO Trademark Record

REGISTERED

THEOREM

SN 90011627·Reg 6255710·Filed Jun 19, 2020

Owner Theorem Legal Technology Services, 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.

THEOREM (Serial No. 90011627), Registration No. 6255710, is a registered US trademark filed on Jun 19, 2020 by Theorem Legal Technology Services, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Renewal window: January 26, 2027131 days remaining

Conflict Analysis

Full conflict analysis for THEOREM (SN 90011627) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

THEOREM (Reg. #6255710) is a registered US trademark that has been protecting its owner, Theorem Legal Technology Services, Inc., since 2020. 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

Jun 19, 2020

SERIAL

90011627

REG#

6255710

REGISTERED

Jan 26, 2021

Filing Information

StatusREGISTERED

Filing DateJun 19, 2020

Serial Number90011627

Registration No.6255710

Registration DateJan 26, 2021

Status DateJan 26, 2021

Published for OppositionNov 10, 2020

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: Aug 22, 2019

First use in commerce: Aug 22, 2019

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

20 events

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

Jan 26, 2026

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

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

Jun 17, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 17, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 17, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Apr 09, 2021

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 09, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Apr 09, 2021

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 09, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jan 26, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 10, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 10, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 01, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 22, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 18, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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

Jul 06, 2020

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

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 06, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 06, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 06, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 06, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

NEW APPLICATION ENTERED

Jun 23, 2020

NEW APPLICATION ENTERED

Other Marks by Theorem Legal Technology Services, Inc.

Additional USPTO filings from the same owner.

88804727

Theorem Legal Technology Services, Inc.

REGISTERED

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

THE

THEOREM

78509374

Theorem, Inc.

REGISTERED

THE

THEOREM

75676765

TECH SOFT 3D, INC.

REGISTERED

THE

THEOREM

87811296

Citrusbyte, LLC

ABANDONED

THE

THEOREM ANALYTICS

78509381

Theorem, Inc.

REGISTERED

Other Marks by William R. Samuels

Additional USPTO filings handled by the same attorney of record.

BAY

BAYHUNT CAPITAL

99975369

REGISTERED

LOG

LogoMark

99523192

REGISTERED

ARC

ARCHE

98506696

REGISTERED

QUA

QUATTRO

98305456

REGISTERED

THEOREM

Run a conflict check

Other Marks by Theorem Legal Technology Services, Inc.

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by William R. Samuels

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company