USPTO serial 87135503
POLYBLOK
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Nov 19, 2019
- Examiner
- THOMPSON, HEATHER
- Law office
- Historical data usage
What this means
Status 702 means the registration is active, Section 8 was accepted, and a Section 15 declaration of incontestability was also accepted. Incontestability strengthens your rights by limiting certain challenges after five years of continuous use. Continue use in commerce and plan for the 10-year Section 8 and 9 renewal.
Need help with POLYBLOK?
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
Elora, Ontario, CA
Elora, Ontario, CA
Elora, Ontario, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
G. Gregory Schivley
G. Gregory Schivley HARNESS, DICKEY & PIERCE, P.L.C.100 Bloomfield Hills ParkwaySUITE 200BLOOMFIELD HILLS, MI 48304Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | combined plates and lifter bars used in a lining of a grinding mill | ACTIVE | — |
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 |
|---|---|---|---|
| Feb 18, 2026 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Feb 18, 2026 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 17, 2026 | EROP | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED | — |
| Feb 17, 2026 | PR23 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 | — |
| Feb 13, 2026 | EROP | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED | — |
| Jan 28, 2026 | PR23 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 | — |
| Jan 26, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 24, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Nov 19, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Nov 19, 2019 | 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. |
| Sep 3, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Sep 3, 2019 | 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. |
| Aug 14, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 31, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 25, 2019 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 25, 2019 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 24, 2019 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Apr 9, 2019 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Apr 9, 2019 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Apr 9, 2019 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Mar 25, 2019 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Sep 15, 2018 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Sep 15, 2018 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Sep 15, 2018 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Aug 24, 2018 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Aug 24, 2018 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 21, 2018 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Apr 3, 2018 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Apr 3, 2018 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Apr 3, 2018 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Mar 13, 2018 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Sep 11, 2017 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Sep 11, 2017 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Sep 11, 2017 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Sep 11, 2017 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 11, 2017 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 6, 2017 | ERSI | TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED | — |
| Apr 4, 2017 | GNS2 | NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED | — |
| Apr 4, 2017 | GNSI | INQUIRY TO SUSPENSION E-MAILED | — |
| Apr 4, 2017 | CNSI | SUSPENSION INQUIRY WRITTEN | — |
| Mar 29, 2017 | RCCK | SUSPENSION CHECKED - TO ATTORNEY FOR ACTION | — |
| Mar 28, 2017 | ALIE | ASSIGNED TO LIE | — |
| Sep 22, 2016 | GNS3 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED | — |
| Sep 22, 2016 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Sep 22, 2016 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Sep 20, 2016 | DOCK | ASSIGNED TO EXAMINER | — |
| Aug 18, 2016 | MPMK | NOTICE OF PSEUDO MARK E-MAILED | — |
| Aug 17, 2016 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Aug 15, 2016 | NWAP | NEW APPLICATION ENTERED | — |