Legal Representation
Attorney
William E OBrien
USPTO Deadlines
Next Deadline
365 days remaining
Section 71 Renewal Due (Principal Register 66a) (Based on registration date 20161220)
Due Date
December 20, 2026
Grace Period Ends
June 20, 2027
Application History
48 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 6, 2025 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Feb 13, 2025 | RNWL | P | INTERNATIONAL REGISTRATION RENEWED | Loading... |
| Jan 19, 2023 | NA71 | E | NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED | Loading... |
| Jan 19, 2023 | 71AG | O | REGISTERED-SEC.71 ACCEPTED | Loading... |
| Jan 19, 2023 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Jul 12, 2022 | ES71 | I | TEAS SECTION 71 RECEIVED | Loading... |
| Dec 20, 2021 | REM3 | E | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | Loading... |
| Jun 18, 2021 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Jan 2, 2021 | CHLD | M | CHANGE OF OWNER RECEIVED FROM IB | Loading... |
| Aug 4, 2017 | OPNX | P | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | Loading... |
| Apr 8, 2017 | FINO | P | FINAL DECISION TRANSACTION PROCESSED BY IB | Loading... |
| Mar 20, 2017 | FICS | P | FINAL DISPOSITION NOTICE SENT TO IB | Loading... |
| Mar 20, 2017 | FIMP | P | FINAL DISPOSITION PROCESSED | Loading... |
| Mar 20, 2017 | FICR | P | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | Loading... |
| Dec 20, 2016 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Dec 14, 2016 | OPNS | P | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | Loading... |
| Dec 14, 2016 | OPNR | P | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB | Loading... |
| Nov 11, 2016 | ETOP | T | EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED | Loading... |
| Aug 19, 2016 | OPNX | P | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB | Loading... |
| Aug 11, 2016 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Jul 27, 2016 | ETOF | T | EXTENSION OF TIME TO OPPOSE RECEIVED | Loading... |
| Jun 28, 2016 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jun 28, 2016 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jun 8, 2016 | OPNS | P | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | Loading... |
| Jun 8, 2016 | OP2R | P | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | Loading... |
| Jun 8, 2016 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| May 26, 2016 | PREV | O | LAW OFFICE PUBLICATION REVIEW COMPLETED | Loading... |
| May 19, 2016 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 29, 2016 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Apr 28, 2016 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Apr 28, 2016 | ERFR | I | TEAS REQUEST FOR RECONSIDERATION RECEIVED | Loading... |
| Mar 18, 2016 | GNFN | O | NOTIFICATION OF FINAL REFUSAL EMAILED | Loading... |
| Mar 18, 2016 | GNFR | O | FINAL REFUSAL E-MAILED | Loading... |
| Mar 18, 2016 | CNFR | R | FINAL REFUSAL WRITTEN | Loading... |
| Feb 26, 2016 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Feb 8, 2016 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Feb 8, 2016 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Feb 4, 2016 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Jan 26, 2016 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Sep 25, 2015 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Sep 8, 2015 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Sep 8, 2015 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| Sep 5, 2015 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Sep 4, 2015 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Sep 3, 2015 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 14, 2015 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Jul 10, 2015 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jul 9, 2015 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 009
Leak detectors for leak detection of leaking gas; mobile leak detectors for leak detection of leaking gas; methane leak detectors for leak detection, apparatus for measuring gas concentrations; leak detector probes for leak detection of leaking gas; gas analysis probes for analysis of gas samples
Classification
International Classes
009