USPTO serial 73474679
DURA-HOLD
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Aug 19, 1986
- Examiner
- COLE RICHARD G
- 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.
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Owner
RICHMOND HILL, ONTARIO, CA
GORMLEY, ONTARIO, CA
RICHMOND HILL, ONTARIO, CA
RICHMOND HILL, ONTARIO, CA
Newmarket, Ontario, CA
THOMHILL, ONTARIO, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Shauna L. Norton
Shauna L. Norton DICKINSON WRIGHT PLLC3883 Howard Hughes Parkway, Suite 800Las Vegas, NV 89169United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 019 | INTERLOCKING RETAINING WALL SYSTEMS COMPRISED OF HEADERS, STRETCHERS, CONCRETE BLOCKS AND PLUGS THEREFORE SOLD AS A UNIT | ACTIVE | — |
| 037 | [ INSTALLING INTERLOCKING RETAINING WALL SYSTEMS ] | SECTION 8 - CANCELLED | — |
| 042 | [ DESIGNING INTERLOCKING RETAINING WALL SYSTEMS ] | SECTION 8 - CANCELLED | — |
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 ROTHBURY INVESTMENTS LIMITED
- Other trademarks owned by RISI STONE LTD.
- Other trademarks owned by ROTHBURY INVESTMENTS LIMITED
- Other trademarks owned by ROTHBURY INVESTMENTS LIMITED
- Other trademarks owned by RISI STONE INC.
- Other trademarks owned by JAGNA LIMITED
- Other trademarks in Class 019
- Other trademarks in Class 037
- Other trademarks in Class 042
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 10, 2026 | PR89 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 | — |
| Jul 10, 2026 | PRAM | POST REGISTRATION ACTION MAILED - SEC. 7 | — |
| Jun 29, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 26, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Mar 26, 2026 | ES7R | TEAS SECTION 7 REQUEST RECEIVED | — |
| Aug 19, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 25, 2023 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 25, 2023 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 25, 2023 | ECDR | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | — |
| Apr 25, 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. |
| Apr 25, 2023 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 25, 2023 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Oct 26, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Oct 26, 2016 | 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 26, 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 26, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 17, 2016 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Aug 10, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jan 11, 2007 | CFIT | CASE FILE IN TICRS | — |
| Nov 13, 2006 | 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. |
| Nov 13, 2006 | 9G8P | REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8 | — |
| Nov 13, 2006 | 8PRT | REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED | — |
| Oct 25, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Aug 18, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Aug 18, 2006 | PAPER RECEIVED | — | |
| Jun 14, 2006 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Mar 31, 2006 | PAPER RECEIVED | — | |
| Nov 4, 1992 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Aug 18, 1992 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Aug 19, 1986 | 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. |
| May 27, 1986 | 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 27, 1986 | NPUB | NOTICE OF PUBLICATION | — |
| Mar 14, 1986 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 21, 1986 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 14, 1986 | CNRT | NON-FINAL ACTION 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. |
| Jan 28, 1986 | CNSL | LETTER OF SUSPENSION MAILED | — |
| Dec 23, 1985 | CNSI | INQUIRY AS TO SUSPENSION MAILED | — |
| Sep 5, 1985 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 13, 1985 | CNSL | LETTER OF SUSPENSION MAILED | — |
| Jan 9, 1985 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 12, 1984 | CNRT | NON-FINAL ACTION 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. |
| Jun 28, 1984 | DOCK | ASSIGNED TO EXAMINER | — |