Legal Representation
Attorney
Alexandra MacKay
USPTO Deadlines
Next Deadline
1043 days remaining
Section 71 Renewal Due (Principal Register 66a) (Based on registration date 20181030)
Due Date
October 30, 2028
Grace Period Ends
April 30, 2029
Application History
47 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Mar 24, 2025 | NA75 | E | NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED | Loading... |
| Mar 24, 2025 | C75A | O | REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK. | Loading... |
| Mar 17, 2025 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Mar 13, 2025 | ADCH | M | CHANGE OF NAME/ADDRESS REC'D FROM IB | Loading... |
| Oct 25, 2024 | ES75 | I | TEAS SECTION 71 & 15 RECEIVED | Loading... |
| Jul 24, 2024 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... |
| Jul 24, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jul 24, 2024 | EWOR | I | TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED | Loading... |
| Jul 24, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jul 24, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jul 24, 2024 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Jul 24, 2024 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Feb 21, 2024 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... |
| Feb 21, 2024 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Feb 21, 2024 | ECDR | I | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | Loading... |
| Feb 21, 2024 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Feb 21, 2024 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 30, 2023 | REM3 | E | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | Loading... |
| Mar 12, 2021 | ADCH | M | CHANGE OF NAME/ADDRESS REC'D FROM IB | Loading... |
| Mar 2, 2019 | FINO | P | FINAL DECISION TRANSACTION PROCESSED BY IB | Loading... |
| Feb 9, 2019 | FICS | P | FINAL DISPOSITION NOTICE SENT TO IB | Loading... |
| Feb 9, 2019 | FIMP | P | FINAL DISPOSITION PROCESSED | Loading... |
| Jan 30, 2019 | FICR | P | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | Loading... |
| Oct 30, 2018 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Sep 21, 2018 | GPNX | P | NOTIFICATION PROCESSED BY IB | Loading... |
| Sep 13, 2018 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Aug 14, 2018 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Aug 14, 2018 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Aug 1, 2018 | OPNS | P | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | Loading... |
| Aug 1, 2018 | OP2R | P | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | Loading... |
| Jul 25, 2018 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Jul 9, 2018 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Jul 9, 2018 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 2, 2018 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jul 2, 2018 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jun 28, 2018 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Jun 15, 2018 | RFNP | P | REFUSAL PROCESSED BY IB | Loading... |
| Jun 13, 2018 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| May 31, 2018 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| May 31, 2018 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| May 29, 2018 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| May 24, 2018 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| May 23, 2018 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| May 23, 2018 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| May 23, 2018 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| May 11, 2018 | LIMI | I | LIMITATION FROM ORIGINAL APPLICATION ENTERED | Loading... |
| May 10, 2018 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 011
Gas purification apparatus, namely, gas purification machines for removal of oxides of nitrogen and other pollutants from waste gas
Classification
International Classes
011