USPTO serial 88623357
OPTI-THERM
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 14, 2020
- Examiner
- BROWN, BARBARA TROFFKIN
- Law office
- Historical data usage
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
Need help with OPTI-THERM?
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
Get help with this Renewal, set up monitoring, or talk with CopyMark.
Get Attorney Assistance for just $299*
Plus Government fees of $425
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Plastic Process Equipment, Inc.
Macedonia, OH
Plastic Process Equipment, Inc.
Macedonia, OH
Plastic Process Equipment, Inc.
Macedonia, OH
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Heat transfer fluids for industrial use | ACTIVE | Sep 16, 2019 |
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.
- Other trademarks owned by Plastic Process Equipment, Inc.
- Other trademarks owned by Plastic Process Equipment, Inc.
- Other trademarks owned by Plastic Process Equipment, Inc.
- Other trademarks in Class 001
- Similar marks named OPTI-THERM
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Aug 12, 2025 | NAS8 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED | — |
| Aug 12, 2025 | 8.OK | REGISTERED - SEC. 8 (6-YR) ACCEPTED | The USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline. |
| Aug 11, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 25, 2025 | ES8R | TEAS SECTION 8 RECEIVED | — |
| Apr 14, 2025 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Apr 14, 2020 | 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. |
| Jan 28, 2020 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jan 28, 2020 | 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. |
| Jan 8, 2020 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Dec 23, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 19, 2019 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 25, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 23, 2019 | NWAP | NEW APPLICATION ENTERED | — |