USPTO serial 79166119
DROPSENSE
Reviewed by CopyMark Law Group
Reg. 4839057Status 404
- Filing date
- Status date
- Registration date
- Oct 27, 2015
- Examiner
- PERKINS, ELLEN J
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | Electronic chemical apparatus and instruments, namely, multichannel spectrophotometers | SECTION 71 - CANCELLED | — |
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 18, 2025 | DETH | DEATH OF INTERNATIONAL REGISTRATION | — |
| Jun 3, 2023 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Mar 28, 2023 | INNT | TOTAL INVALIDATION PROCESSED BY THE IB | — |
| Mar 3, 2023 | INTS | TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB | — |
| Mar 3, 2023 | INPC | INVALIDATION PROCESSED | — |
| Jan 13, 2023 | INTR | TOTAL INVALIDATION OF REG EXT PROTECTION CREATED | — |
| May 13, 2022 | C71T | CANCELLED SECTION 71 | — |
| Jun 25, 2020 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Oct 4, 2018 | NREP | NEW REPRESENTATIVE AT IB RECEIVED | — |
| Feb 12, 2016 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Jan 27, 2016 | FICS | FINAL DISPOSITION NOTICE SENT TO IB | — |
| Jan 27, 2016 | FIMP | FINAL DISPOSITION PROCESSED | — |
| Nov 26, 2015 | GPAR | GRANT OF PROTECTION CREATED, TO BE SENT TO IB | — |
| Oct 27, 2015 | 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 21, 2015 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Aug 11, 2015 | 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. |
| Aug 5, 2015 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Aug 5, 2015 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Jul 22, 2015 | NPUB | NOTICE OF PUBLICATION | — |
| Jun 30, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 29, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| Jun 12, 2015 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Jun 8, 2015 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jun 5, 2015 | LIMI | LIMITATION FROM ORIGINAL APPLICATION ENTERED | — |
| Jun 4, 2015 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |