Who owns the SIGMA trademark?

The SIGMA trademark is owned by Princess Yachts Limited.

What is the serial number for SIGMA?

The USPTO serial number for SIGMA is 98877293.

What is the registration number for SIGMA?

SIGMA is registered under USPTO registration number 8000282.

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Home Search: SIGMASIGMA #98877293

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Updated Sep 27, 2026·38 searches this week

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SIG

USPTO Trademark Record

REGISTERED

SIGMA

Q: What class is the SIGMA trademark registered in?

The SIGMA trademark is registered in Class 012 (Vehicles & parts for locomotion), Class 037 (Construction, installation & repair services).

SN 98877293·Reg 8000282·Filed Nov 28, 2024

Owner Princess Yachts Limited

Vehicles; apparatus for locomotion by land, air or water.; Construction services; installation and repair services; mining extraction, oil and gas drilling.

SIGMA (Serial No. 98877293), Registration No. 8000282, is a registered US trademark filed on Nov 28, 2024 by Princess Yachts Limited. This trademark covers Class 012 (Vehicles & parts for locomotion), Class 037 (Construction, installation & repair services).

early section 8: October 28, 2031

Conflict Analysis

Full conflict analysis for SIGMA (SN 98877293) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SIGMA (Reg. #8000282) is a registered US trademark that has been protecting its owner, Princess Yachts Limited, since 2024. The mark covers Class 012 (Vehicles & parts for locomotion) and Class 037 (Construction, installation & repair services) respectively. Goods and services include Vehicles; apparatus for locomotion by land, air or water.; Construction services; installation and repair services; mini.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 28, 2024

SERIAL

98877293

REG#

8000282

REGISTERED

Oct 28, 2025

Filing Information

StatusREGISTERED

Filing DateNov 28, 2024

Serial Number98877293

Registration No.8000282

Registration DateOct 28, 2025

Status DateOct 28, 2025

Published for OppositionSep 09, 2025

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 012Vehicles & parts for locomotion

US codes: 019, 021, 023, 031, 035, 044

Vehicles; apparatus for locomotion by land, air or water.

Class 037Construction, installation & repair services

US codes: 100, 103, 106

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

26 events

REGISTERED-PRINCIPAL REGISTER

Oct 28, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 28, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Sep 09, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 09, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 03, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 08, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 07, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Aug 07, 2025

PREVIOUS ALLOWANCE COUNT WITHDRAWN

NON-FINAL ACTION WRITTEN

Aug 07, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 07, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 07, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 07, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 07, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 07, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 04, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 04, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 04, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

May 27, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 27, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 27, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

May 20, 2025

ASSIGNED TO EXAMINER

ASSIGNED TO LIE

Mar 05, 2025

ASSIGNED TO LIE

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

Mar 04, 2025

PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED

TEAS VOLUNTARY AMENDMENT RECEIVED

Feb 24, 2025

TEAS VOLUNTARY AMENDMENT RECEIVED

NEW APPLICATION ENTERED

Nov 28, 2024

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 28, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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