USPTO serial 79200760
Reviewed by CopyMark Law Group
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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.
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Miriam D. Trudell
Miriam D. Trudell Sheridan Ross P.C.1560 Broadway, Suite 1200Denver, CO 80202UNITED STATES| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemical products in crystalline form for use in industry and science, particularly frequency conversion, optical or laser applications | SECTION 71 - CANCELLED | — |
| 009 | Optical glasses; optical frequency converter; optical, electro-optical, acousto-optical apparatus, namely, laser optical components in the nature of laser diodes, laser crystals, and nonlinear laser crystals; optical, electro-optical, acousto-optical apparatus, namely, nonlinear optic crystals for frequency conversion | SECTION 71 - CANCELLED | — |
| 010 | Surgical and medical apparatus and instruments, particularly optical non-linear crystals and electro-optical and acousto-optical crystals for modifying laser beam properties in surgical and medical apparatus and instruments; surgical and medical apparatus and instruments, namely, optical crystals for laser-based surgical and medical apparatus and instruments used for eye surgery, skin treatment, cancer treatment and photodynamic therapy | SECTION 71 - CANCELLED | — |
| 040 | Cutting, polishing and assembling of optical materials | SECTION 71 - CANCELLED | — |
| 042 | Scientific research and industrial research in the areas of growth, manufacture and application of crystals for use in the fields of laser, semiconductor, military, space and fiber optics industries; engineering work; testing of materials; design of components for optics, micro-optics and nano-optics | SECTION 71 - CANCELLED | — |
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 |
|---|---|---|---|
| Mar 5, 2026 | INNT | TOTAL INVALIDATION PROCESSED BY THE IB | — |
| Feb 14, 2026 | INTS | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | — |
| Feb 14, 2026 | INPC | INVALIDATION PROCESSED | — |
| Sep 10, 2025 | INTR | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Sep 10, 2025 | INTR | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| Jan 10, 2025 | C71T | CANCELLED SECTION 71 | — |
| Jun 26, 2023 | REM3 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | — |
| Mar 4, 2022 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Oct 19, 2018 | FINO | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Sep 27, 2018 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Sep 26, 2018 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Sep 26, 2018 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Jun 26, 2018 | 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. |
| Apr 26, 2018 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Apr 10, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Apr 10, 2018 | 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. |
| Mar 21, 2018 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Mar 21, 2018 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Mar 21, 2018 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Mar 8, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 28, 2018 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Feb 28, 2018 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Feb 28, 2018 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Feb 28, 2018 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Feb 26, 2018 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Feb 26, 2018 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 26, 2018 | 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. |
| Aug 24, 2017 | 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. |
| Aug 24, 2017 | 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. |
| Aug 24, 2017 | 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. |
| Aug 11, 2017 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Aug 11, 2017 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Aug 11, 2017 | 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 3, 2017 | RFNT | REFUSAL PROCESSED BY IB | — |
| Feb 16, 2017 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Feb 15, 2017 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Feb 14, 2017 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Feb 13, 2017 | 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. |
| Feb 11, 2017 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Feb 7, 2017 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 7, 2017 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Feb 2, 2017 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |