USPTO serial 78238182
STACKWISE
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 11, 2006
- Examiner
- SPILS, CAROL A
- 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.
Need help with STACKWISE?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
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.
Mark A. Jansen
Mark A. Jansen FENWICK & WEST LLP801 California StreetSilicon Valley CenterMOUNTAIN VIEW, CA 94041Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | computer hardware and computer software for interconnecting, managing, securing and operating local and wide area networks and telephony systems; telecommunications equipment, namely, hardware and software for transmitting, filtering, and translating data, voice, and video through and in wide area networks and local area networks; telecommunication switches | ACTIVE | — |
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 |
|---|---|---|---|
| Oct 6, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 11, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| May 10, 2022 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| May 10, 2022 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| May 10, 2022 | 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. |
| May 10, 2022 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 7, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jul 7, 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. |
| Jul 7, 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. |
| Jun 29, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 11, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 11, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 24, 2012 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Apr 24, 2012 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Apr 24, 2012 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 11, 2012 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Sep 15, 2010 | 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. |
| Sep 15, 2010 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 11, 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. |
| Feb 27, 2006 | REGV | LAW OFFICE REGISTRATION REVIEW COMPLETED | — |
| Feb 24, 2006 | ALIE | ASSIGNED TO LIE | — |
| Feb 17, 2006 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Jan 25, 2006 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Jan 25, 2006 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Jan 4, 2006 | IUAF | USE AMENDMENT FILED | — |
| Jan 4, 2006 | EXT2 | SOU EXTENSION 2 FILED | — |
| Jan 4, 2006 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Jan 4, 2006 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| Jul 18, 2005 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Jul 5, 2005 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Jul 4, 2005 | EXT1 | SOU EXTENSION 1 FILED | — |
| Jan 4, 2005 | 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. |
| Oct 12, 2004 | 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. |
| Sep 22, 2004 | NPUB | NOTICE OF PUBLICATION | — |
| Aug 11, 2004 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Aug 2, 2004 | ALIE | ASSIGNED TO LIE | — |
| Jul 30, 2004 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 19, 2004 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 19, 2004 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 19, 2004 | ACEC | AMENDMENT FROM APPLICANT ENTERED | — |
| Jul 19, 2004 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 19, 2004 | 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. |
| Jul 17, 2004 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| May 4, 2004 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 4, 2004 | 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. |
| Nov 4, 2003 | GNRT | NON-FINAL ACTION E-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. |
| Oct 20, 2003 | DOCK | ASSIGNED TO EXAMINER | — |