USPTO serial 86443783
KEYSTONE STANDARD
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jun 23, 2015
- Examiner
- SOMERVILLE, ARETHA CHARESE
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
Need help with KEYSTONE STANDARD?
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.
Owner
Keystone Retaining Wall Systems LLC
Bloomington, MN
Other trademarks owned by Keystone Retaining Wall Systems LLC
Keystone Retaining Wall Systems LLC
Edina, MN
Other trademarks owned by Keystone Retaining Wall Systems LLC
Keystone Retaining Wall Systems LLC
Edina, MN
Other trademarks owned by Keystone Retaining Wall Systems LLC
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jeffrey R. Cadwell
Jeffrey R. Cadwell DORSEY & WHITNEY LLP50 SOUTH SIXTH STREETSUITE 1500MINNEAPOLIS, MN 55402-1498Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 019 | Modular Concrete Blocks Used to Construct Earth Retaining Walls; Modular Concrete Blocks Used in Landscaping Applications | ACTIVE | Sep 30, 1986 |
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 Keystone Retaining Wall Systems LLC
- Other trademarks owned by Keystone Retaining Wall Systems LLC
- Other trademarks owned by Keystone Retaining Wall Systems LLC
- Other trademarks in Class 019
- Similar marks named KEYSTONE STANDARD
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Aug 28, 2025 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 28, 2025 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Aug 28, 2025 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Aug 28, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 22, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jun 23, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Oct 16, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Oct 16, 2023 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Oct 16, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 16, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Oct 16, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 12, 2021 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Feb 12, 2021 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 12, 2021 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 2, 2020 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jun 23, 2020 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jun 23, 2015 | 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 7, 2015 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 7, 2015 | 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. |
| Mar 18, 2015 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 21, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 20, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 14, 2014 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Nov 7, 2014 | NWAP | NEW APPLICATION ENTERED | — |