Who owns the POLAR SIAM trademark?

The POLAR SIAM trademark is owned by POLAR SIAM LLC.

What class is the POLAR SIAM trademark registered in?

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

What is the serial number for POLAR SIAM?

The USPTO serial number for POLAR SIAM is 99239738.

What is the registration number for POLAR SIAM?

POLAR SIAM is registered under USPTO registration number 0.

Sealvo

Home Search: POLAR SIAMPOLAR SIAM #99239738

Back

Updated Sep 27, 2026·18 searches this week

View on USPTO TSDR Find similar marks

POL

USPTO Trademark Record

PENDING

POLAR SIAM

SN 99239738·Reg 0·Filed Jun 18, 2025

Owner POLAR SIAM LLC

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.

POLAR SIAM (Serial No. 99239738), Registration No. 0, is a pending US trademark filed on Jun 18, 2025 by POLAR SIAM LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Conflict Analysis

Full conflict analysis for POLAR SIAM (SN 99239738) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

POLAR SIAM (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. 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 18, 2025

SERIAL

99239738

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateJun 18, 2025

Serial Number99239738

Registration No.0

Registration DateDec 31, 1969

Status DateAug 11, 2026

Published for OppositionAug 11, 2026

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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

44 events

PUBLISHED FOR OPPOSITION

Aug 11, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 11, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 05, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 15, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Jul 13, 2026

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 13, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 13, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 13, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

PETITION GRANTED - RESPONSE RECEIVED

Jul 11, 2026

PETITION GRANTED - RESPONSE RECEIVED

NOTICE OF REVIVAL - E-MAILED

Jul 11, 2026

NOTICE OF REVIVAL - E-MAILED

ASSIGNED TO PETITION STAFF

Jul 08, 2026

ASSIGNED TO PETITION STAFF

TEAS PETITION TO REVIVE RECEIVED

Jun 05, 2026

TEAS PETITION TO REVIVE RECEIVED

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

May 20, 2026

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

May 20, 2026

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

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

Mar 09, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 09, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 09, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED

Feb 03, 2026

ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED

ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED

Feb 03, 2026

ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED

NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED

Feb 03, 2026

NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED

ASSIGNED TO LIE

Jan 21, 2026

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 21, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 21, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Jan 17, 2026

TEAS REQUEST FOR RECONSIDERATION RECEIVED

ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED

Jan 16, 2026

ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED

ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED

Jan 16, 2026

ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED

NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED

Jan 16, 2026

NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Dec 12, 2025

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 12, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 12, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

FINAL REFUSAL WRITTEN

Dec 08, 2025

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Dec 08, 2025

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Dec 08, 2025

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 08, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 07, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 07, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Nov 06, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 06, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 06, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Nov 05, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 24, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Oct 24, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Jun 18, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 18, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by POLAR SIAM LLC

Additional USPTO filings from the same owner.

POL

POLAR SIAM

99677025

POLAR SIAM LLC

PENDING

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

Recently filed and registered marks in the same international class.

SIA

SIAM

73813244

SOCIETY FOR INDUSTRIAL AND APPLIED MATHEMATICS

REGISTERED

POL

POLAR

90058223

id Business Solutions Limited

REGISTERED

POL

POLAR APEX

79377986

Polar Apex Oy

REGISTERED

POL

POLAR NIGHT

97722593

Personalized Technology Services Inc.

REGISTERED

Other Marks by Douglas M. Lee

Additional USPTO filings handled by the same attorney of record.

TRA

TRAQVORX

99252571

REGISTERED

MAT

MATE E

99169312

REGISTERED

GAG

GAGE BEASLEY

99401693

REGISTERED

TAK

TAKKER

88033990

REGISTERED

POLAR SIAM

Run a conflict check

Other Marks by POLAR SIAM LLC

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

Other Marks by Douglas M. Lee

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company