USPTO serial 75289967
POWERHOUSE
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jul 28, 1998
- Examiner
- ATCHISON, ALAN
- Law office
- GENERIC WEB UPDATE
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
Madison, WI, US
Cedar Rapids, IA, US
Cedar Rapids, IA, US
Cedar Rapids, IA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Winfield B. Martin
Winfield B. Martin PERKINS COIE LLPP.O. Box 2608Seattle, WA 98111United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 042 | promoting the efficient use of energy for residential use by providing energy saving information to users through various media | ACTIVE | Apr 20, 1996 |
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 Alliant Energy Corporation
- Other trademarks owned by IES Utilities Inc.
- Other trademarks owned by IES Utilities Inc.
- Other trademarks owned by IES Utilities Inc.
- Other trademarks in Class 042
- Similar marks named POWERHOUSE
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Mar 16, 2026 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Mar 16, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 16, 2026 | 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. |
| Mar 16, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 16, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Mar 16, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Feb 5, 2020 | 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. |
| Feb 5, 2020 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 5, 2018 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jul 5, 2018 | 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. |
| Jul 5, 2018 | 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. |
| Jul 5, 2018 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 22, 2018 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jul 28, 2017 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| May 31, 2008 | 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 31, 2008 | 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 29, 2008 | PLGL | ASSIGNED TO PARALEGAL | — |
| May 16, 2008 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Aug 8, 2007 | CFIT | CASE FILE IN TICRS | — |
| Jun 4, 2004 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 8, 2004 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Apr 8, 2004 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Oct 28, 2003 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 30, 2003 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 3, 2003 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Sep 3, 2003 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jul 28, 1998 | 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 5, 1998 | 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 3, 1998 | NPUB | NOTICE OF PUBLICATION | — |
| Feb 18, 1998 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 12, 1998 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Dec 31, 1997 | 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. |
| Dec 16, 1997 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 16, 1997 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 16, 1997 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 28, 1997 | DOCK | ASSIGNED TO EXAMINER | — |