USPTO serial 73432479
PBBS
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Nov 5, 1985
- 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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Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Jeffrey H. Brown
Jeffrey H. Brown MICHAEL, BEST & FRIEDRICH LLP444 West Lake Street, Suite 3200Chicago, IL 60606United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 037 | BOILER MAINTENANCE AND REPAIR SERVICES | ACTIVE | Dec 1, 1982 |
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 |
|---|---|---|---|
| Jan 26, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jan 26, 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. |
| Jan 26, 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. |
| Jan 26, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 24, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Nov 5, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Oct 27, 2015 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Oct 27, 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. |
| Oct 27, 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. |
| Oct 27, 2015 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Sep 17, 2015 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jul 9, 2015 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jul 9, 2015 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jan 17, 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. |
| Jan 17, 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. |
| Jan 17, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Dec 29, 2005 | CFIT | CASE FILE IN TICRS | — |
| Dec 29, 2005 | CFIT | CASE FILE IN TICRS | — |
| Jul 20, 2005 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Jul 20, 2005 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jan 15, 1992 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 9, 1991 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Nov 5, 1985 | 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. |
| Aug 27, 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. |
| Jul 28, 1985 | NPUB | NOTICE OF PUBLICATION | — |
| May 8, 1985 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 24, 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. |
| Aug 20, 1984 | ZZZZ | ALLOWANCE/COUNT WITHDRAWN | — |
| Aug 10, 1984 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 24, 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. |
| Apr 23, 1984 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 14, 1984 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 3, 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. |
| Jan 17, 1984 | DOCK | ASSIGNED TO EXAMINER | — |