USPTO serial 78525450
AIRXCHANGE
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 24, 2006
- Examiner
- MCCAULEY, BRENDAN D
- Law office
- GENERIC WEB UPDATE
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
Rockland, MA, US
Rockland, MA, US
Rockland, MA, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Anna C. Kuhn
Anna C. Kuhn Pirkey Barber PLLC1801 East 6th Street, Suite 300Austin, TX 78702United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Software, namely, computer software for aiding in the design and selection of energy efficient environmental wheels and units for directing and controlling the exchange of indoor and outdoor air for the purposes of reducing levels of indoor air pollutants, and structural and components parts thereof | ACTIVE | Dec 31, 1981 |
| 011 | Energy recovery ventilation apparatus, namely, energy efficient rotary wheel structures for use in air ventilators and units for exchange of indoor and outdoor air in residences and buildings; structural and components parts of the foregoing, namely, desiccant and enthalpy wheel matrices, frames, wheel constructions, seals, motors, drives and bearings | ACTIVE | Dec 31, 1981 |
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 Airxchange, Inc.
- Other trademarks owned by Airxchange, Inc.
- Other trademarks owned by Airxchange, Inc.
- Other trademarks in Class 009
- Other trademarks in Class 011
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 22, 2026 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Sep 8, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Aug 10, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 10, 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. |
| Aug 10, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 10, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Aug 10, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Oct 24, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 15, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 15, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 15, 2021 | 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 15, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 15, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Dec 1, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Nov 30, 2016 | 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 30, 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. |
| Nov 30, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Sep 19, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Oct 24, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Sep 17, 2012 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Sep 17, 2012 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 17, 2012 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 22, 2012 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Oct 24, 2006 | 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 8, 2006 | 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 19, 2006 | NPUB | NOTICE OF PUBLICATION | — |
| Jun 20, 2006 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Jun 9, 2006 | ALIE | ASSIGNED TO LIE | — |
| Jun 3, 2006 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 26, 2006 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 18, 2006 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 18, 2006 | PGRR | PETITION GRANTED - RESPONSE RECEIVED | — |
| Jan 18, 2006 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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. |
| Jan 18, 2006 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Jul 6, 2005 | 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. |
| Jul 6, 2005 | CNRT | NON-FINAL ACTION WRITTEN | 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. |
| Jul 5, 2005 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 9, 2004 | NWAP | NEW APPLICATION ENTERED | — |