USPTO serial 99327044
POLARGUARD
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jun 2, 2026
- Examiner
- CORWIN, KEVIN SCOTT
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
Need help with POLARGUARD?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
MATTHEW HOMYK
MATTHEW HOMYK BLANK ROME LLPOne Logan Square, 130 North 18th StreetPhiladelphia, PA 19103United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | 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 optics, LEDs, and high-performance applications; Aluminium oxides (alumina); Alumina | ACTIVE | Jul 7, 2025 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 2, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Jun 2, 2026 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Apr 14, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 14, 2026 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Apr 8, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Dec 22, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 22, 2025 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 19, 2025 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 8, 2025 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Aug 8, 2025 | NWAP | NEW APPLICATION ENTERED | — |