USPTO serial 79001905
Reviewed by CopyMark Law Group
This trademark is registered with the USPTO. Monitoring new filings can help you catch lookalike marks early.
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.
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemical products, namely chalcogenides for manufacturing optical lenses | ACTIVE | — |
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 |
|---|---|---|---|
| Feb 22, 2026 | NA71 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | — |
| Feb 22, 2026 | 71AG | REGISTERED-SEC.71 ACCEPTED | — |
| Feb 9, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 14, 2025 | ES71 | TEAS SECTION 71 RECEIVED | — |
| Jul 18, 2025 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Feb 28, 2025 | REM4 | COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED | — |
| Dec 28, 2023 | RNWL | INTERNATIONAL REGISTRATION RENEWED | — |
| Nov 5, 2015 | NA71 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | — |
| Nov 5, 2015 | 71AG | REGISTERED-SEC.71 ACCEPTED | — |
| Nov 3, 2015 | ES71 | TEAS SECTION 71 RECEIVED | — |
| Feb 28, 2015 | REM4 | COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED | — |
| Feb 27, 2014 | RNWL | INTERNATIONAL REGISTRATION RENEWED | — |
| Jun 4, 2012 | NA71 | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | — |
| Jun 4, 2012 | 71AG | REGISTERED-SEC.71 ACCEPTED | — |
| Jun 4, 2012 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 14, 2012 | ES71 | TEAS SECTION 71 RECEIVED | — |
| Oct 20, 2006 | FINV | FINAL DECISION TRANSACTION PROCESSED BY IB | — |
| Oct 3, 2006 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Oct 3, 2006 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Sep 25, 2006 | FICR | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | — |
| Feb 28, 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. |
| Jan 13, 2006 | ETOP | EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED | — |
| Nov 10, 2005 | OPNX | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | — |
| Oct 21, 2005 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Oct 21, 2005 | OPNR | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | — |
| Jul 14, 2005 | ETOF | EXTENSION OF TIME TO OPPOSE RECEIVED | — |
| Jun 14, 2005 | 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. |
| May 25, 2005 | NPUB | NOTICE OF PUBLICATION | — |
| Mar 1, 2005 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Feb 18, 2005 | ALIE | ASSIGNED TO LIE | — |
| Feb 11, 2005 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 21, 2005 | ACEC | AMENDMENT FROM APPLICANT ENTERED | — |
| Jan 7, 2005 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 7, 2005 | PAPER RECEIVED | — | |
| Oct 14, 2004 | RFNT | REFUSAL PROCESSED BY IB | — |
| Sep 14, 2004 | 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. |
| Sep 11, 2004 | 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 29, 2004 | DOCK | ASSIGNED TO EXAMINER | — |
| May 14, 2004 | NWAP | NEW APPLICATION ENTERED | — |
| May 10, 2004 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |