NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
06/02/2026
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Official data from USPTO
POLARGUARD
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
10
Latest update
06/02/2026
Classification
Registered
Trademark type
Word
Nice classes
1
Filing date
08/08/2025
Registration date
06/02/2026
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/02/2026
Last transaction
06/02/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
07/07/2025
First use in commerce
07/07/2025
Drawing code
4
Owner type
99
Owner location
Toronto, ON, CA
Examiner
CORWIN, KEVIN SCOTT
Law office
M30
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
Polar Sapphire Ltd.
Representatives
MATTHEW HOMYK BLANK ROME LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Aluminium oxide; Industrial chemicals; Chemicals for use in the semiconductor industry; Chemicals for use in the electronics industry; Chemicals for use in industry; Chemical preparations for use in industry; Chemicals for use in the manufacture of lithium-ion batteries; Chemicals for use in the manufacture of technical ceramics; Chemicals for use in the manufacture of sapphire for opticsLEDshigh-performance applications; Aluminium oxides (alumina); Alumina
Publications
History of USPTO decisions and trademark events.
10 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
06/02/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/14/2026
PUBO
PUBLISHED FOR OPPOSITION
04/14/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/08/2026
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/22/2025
DOCK
ASSIGNED TO EXAMINER
12/22/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/19/2025
MAFR
APPLICATION FILING RECEIPT MAILED
08/08/2025
NWAP
NEW APPLICATION ENTERED
08/08/2025
Continuous trademark protection
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