USPTO serial 74419413
LOCK-BLOCK
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Aug 22, 1995
- Examiner
- STINE, DAVID
- 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.
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Owner
RICHMOND, BRITISH COLUMBIA, CA
Richmond, B.C., CA
Richmond, B.C., CA
Richmond, British Columbia V6V 1M7, CA
Richmond, British Columbia V6V 1M7, CA
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Joseph W. Berenato, III
Joseph W. Berenato, III Calderon Safran & Wright P.C.7918 Jones Branch Drive, Ste. 500McLean, VA 22102United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 019 | concrete blocks for use in constructing retaining walls | ACTIVE | Jun 30, 1989 |
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 LOCK-BLOCK LTD.
- Other trademarks owned by United Lock-Block Ltd.
- Other trademarks owned by Coobs Canada Ltd.
- Other trademarks owned by United Lock-Block Ltd.
- Other trademarks owned by United Lock-Block Ltd.
- Other trademarks in Class 019
- Similar marks named LOCK-BLOCK
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Aug 8, 2025 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 8, 2025 | RNL3 | REGISTERED AND RENEWED (THIRD 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 8, 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 8, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 24, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Aug 22, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Feb 21, 2018 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Aug 22, 2015 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 22, 2015 | 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. |
| Aug 22, 2015 | 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 21, 2015 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 28, 2015 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jul 20, 2009 | 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. |
| Jul 20, 2009 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 21, 2007 | CFIT | CASE FILE IN TICRS | — |
| Dec 23, 2005 | PLGL | ASSIGNED TO PARALEGAL | — |
| Oct 27, 2005 | 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 27, 2005 | 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 27, 2005 | PLGL | ASSIGNED TO PARALEGAL | — |
| Aug 9, 2005 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Aug 9, 2005 | 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. |
| Aug 9, 2005 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 9, 2005 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jun 11, 2001 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Mar 20, 2001 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Aug 22, 1995 | 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 7, 1995 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Jun 7, 1995 | DOCK | ASSIGNED TO EXAMINER | — |
| May 25, 1995 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| May 25, 1995 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Apr 4, 1995 | EXT2 | SOU EXTENSION 2 FILED | — |
| Apr 4, 1995 | IUAF | USE AMENDMENT FILED | — |
| Nov 4, 1994 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Oct 3, 1994 | EXT1 | SOU EXTENSION 1 FILED | — |
| Apr 5, 1994 | NOAM | NOA MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Jan 11, 1994 | 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. |
| Dec 10, 1993 | NPUB | NOTICE OF PUBLICATION | — |
| Nov 5, 1993 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Nov 5, 1993 | DOCK | ASSIGNED TO EXAMINER | — |