USPTO serial 78566993
KEYSTONE
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 19, 2006
- Examiner
- KEARNEY, COLLEEN
- Law office
- PUBLICATION AND ISSUE SECTION
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 KEYSTONE?
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 $399*
Plus Government fees of $850
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Keystone Retaining Wall Systems LLC
Bloomington, MN, US
Other trademarks owned by Keystone Retaining Wall Systems LLC
Keystone Retaining Wall Systems, Inc.
Edina, MN, US
Other trademarks owned by Keystone Retaining Wall Systems, Inc.
Keystone Retaining Wall Systems, Inc.
Minneapolis, MN, US
Other trademarks owned by Keystone Retaining Wall Systems, Inc.
Keystone Retaining Wall Systems, Inc.
Minneapolis, MN, US
Other trademarks owned by Keystone Retaining Wall Systems, Inc.
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 |
|---|---|---|---|
| 009 | Computer Software Used in Connection with the Design and Construction of Earth Retaining Walls | ACTIVE | Nov 30, 2003 |
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, Inc.
- Other trademarks owned by Keystone Retaining Wall Systems, Inc.
- Other trademarks owned by Keystone Retaining Wall Systems, Inc.
- Other trademarks in Class 009
- Similar marks named KEYSTONE
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Oct 16, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Oct 16, 2026 | RNL2 | REGISTERED AND RENEWED (SECOND 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. |
| Oct 16, 2026 | 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. |
| Oct 16, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 3, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Sep 19, 2025 | 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 | — |
| Oct 29, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Oct 29, 2016 | 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. |
| Oct 29, 2016 | 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. |
| Oct 29, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 16, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Sep 19, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jun 19, 2013 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Aug 29, 2012 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Aug 29, 2012 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Aug 29, 2012 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 10, 2012 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| May 9, 2012 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Mar 15, 2012 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Mar 15, 2012 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Mar 14, 2012 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Feb 8, 2012 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Sep 19, 2006 | 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. |
| Jun 27, 2006 | 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. |
| Jun 7, 2006 | NPUB | NOTICE OF PUBLICATION | — |
| May 9, 2006 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| May 3, 2006 | ALIE | ASSIGNED TO LIE | — |
| Apr 13, 2006 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Mar 23, 2006 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Mar 13, 2006 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Mar 13, 2006 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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. |
| Sep 14, 2005 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Sep 14, 2005 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Sep 10, 2005 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 25, 2005 | NWAP | NEW APPLICATION ENTERED | — |