USPTO serial 73544827
ZUKEN
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Feb 4, 1986
- Examiner
- —
- 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
YOKOHAMA-SHI, KANAGAWA-KEN, JP
YOKOHAMA-SHI, KANAGAWA-KEN, JP
YOKOHAMA-SHI, KANAGAWA-KEN, JP
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | COMPUTER SOFTWARE DESIGN, INSTALLATION AND ENHANCEMENT | ACTIVE | Oct 24, 1984 |
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 |
|---|---|---|---|
| Mar 12, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Mar 12, 2026 | 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. |
| Mar 12, 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. |
| Mar 12, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Dec 18, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Feb 4, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Mar 9, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Mar 9, 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. |
| Mar 9, 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. |
| Mar 8, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Dec 30, 2015 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Feb 4, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Sep 14, 2006 | CFIT | CASE FILE IN TICRS | — |
| Sep 6, 2006 | DPCC | DIVISIONAL PROCESSING COMPLETE | — |
| Sep 5, 2006 | DRRR | DIVISIONAL REQUEST RECEIVED | — |
| May 5, 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. |
| May 5, 2006 | 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. |
| May 5, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Apr 5, 2006 | PAPER RECEIVED | — | |
| Feb 24, 2006 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Feb 24, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Jan 20, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Jan 20, 2006 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jun 18, 2003 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 24, 1997 | C15P | REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Jul 26, 1995 | AMD7 | SEC 7 REQUEST FILED | — |
| Jul 26, 1995 | RRPR | RESPONSE RECEIVED TO POST REG. ACTION | — |
| Jan 27, 1995 | PR23 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 | — |
| Feb 4, 1992 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Feb 4, 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. |
| Nov 12, 1985 | 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. |
| Oct 13, 1985 | NPUB | NOTICE OF PUBLICATION | — |
| Sep 18, 1985 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 11, 1985 | CNEA | EXAMINERS AMENDMENT MAILED | — |
| Sep 10, 1985 | ZZZZ | ALLOWANCE/COUNT WITHDRAWN | — |
| Sep 3, 1985 | CNEA | EXAMINER'S AMENDMENT MAILED | — |
| Aug 28, 1985 | DOCK | ASSIGNED TO EXAMINER | — |