USPTO serial 86472599
Reviewed by CopyMark Law Group
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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Piedra-Sombra Corporation, Inc.
Del Valle, TX
Piedra-Sombra Corporation, Inc.
Del Valle, TX
Piedra-Sombra Corporation, Inc.
Del Valle, TX
DEL VALLE, TX
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Miguel Villarreal, Jr.
Miguel Villarreal, Jr. GUNN, LEE & CAVE, P.C.8023 Vantage DriveSUITE 1500SAN ANTONIO, TX 78230| Class | Description | Status | First use |
|---|---|---|---|
| 042 | research, design and development services for autonomous systems, namely, autonomous underwater vehicles, hovering underwater and aerial vehicles, unmanned ground vehicles (UGVs), remotely operated vehicles (ROVs), spacecraft and reentry vehicles, mobile robotics, fiber-tethered and wireless local area network controlled vehicles, re-entry vehicles, novel spacecraft architectures, propulsion, structures and dynamics, namely, lifting structures, powered mechanisms, and framing and control structures for underwater, aerial, reentry, and spacecraft systems, manned systems, closed-cycle life support, spacesuit PLSS and spacecraft ECLSS systems, 3D mapping for both laser radar and high resolution sonar, guidance and navigation systems, auto-docking systems, namely, ladar, optical, gps-aided, imu-aided, dvl-aided, sonar, and usbl docking systems, embedded devices, namely, custom-designed surface mount printed circuit board electronic control and data acquisition systems and their firmware, high density power systems, head-up displays, and smart devices, namely, battery controllers, diver interface systems, life support control systems, self-contained decompression computers, carbon dioxide and oxygen level monitors and data gathering instruments | ACTIVE | Feb 6, 2002 |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Nov 12, 2025 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Nov 12, 2025 | 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 12, 2025 | 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 12, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 24, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jun 1, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jan 23, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 23, 2025 | 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. |
| Jan 23, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 20, 2021 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Sep 20, 2021 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 20, 2021 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jun 7, 2021 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| May 31, 2021 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Nov 30, 2018 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 21, 2017 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| May 31, 2016 | 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. |
| Mar 15, 2016 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 15, 2016 | 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. |
| Feb 24, 2016 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 10, 2016 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Feb 1, 2016 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 1, 2016 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Feb 1, 2016 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Feb 1, 2016 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Feb 1, 2016 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jan 31, 2016 | GNRN | NOTIFICATION OF 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. |
| Jan 31, 2016 | 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. |
| Jan 31, 2016 | 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. |
| Dec 15, 2015 | ZZZX | PREVIOUS ALLOWANCE COUNT WITHDRAWN | — |
| Nov 24, 2015 | PBCR | WITHDRAWN FROM PUB - OG REVIEW QUERY | — |
| Nov 9, 2015 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Nov 6, 2015 | ALIE | ASSIGNED TO LIE | — |
| Sep 29, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 28, 2015 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 28, 2015 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 28, 2015 | 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. |
| Mar 29, 2015 | GNRN | NOTIFICATION OF 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. |
| Mar 29, 2015 | 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. |
| Mar 29, 2015 | 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. |
| Mar 20, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 11, 2014 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 9, 2014 | NWAP | NEW APPLICATION ENTERED | — |