Legal Representation
Attorney
Sang Eun Lee
USPTO Deadlines
Next Deadline
570 days remaining
Section 71 Renewal Due (Principal Register 66a) (Based on registration date 20170718)
Due Date
July 18, 2027
Grace Period Ends
January 18, 2028
Application History
28 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Aug 8, 2025 | PR75 | O | POST REGISTRATION ACTION MAILED - SEC. 71 & 15 | Loading... |
| Mar 25, 2024 | APRE | A | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | Loading... |
| Jul 12, 2023 | ES75 | I | TEAS SECTION 71 & 15 RECEIVED | Loading... |
| Jul 18, 2022 | REM3 | E | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | Loading... |
| Nov 10, 2017 | FINO | P | FINAL DECISION TRANSACTION PROCESSED BY IB | Loading... |
| Oct 20, 2017 | FICS | P | FINAL DISPOSITION NOTICE SENT TO IB | Loading... |
| Oct 20, 2017 | FIMP | P | FINAL DISPOSITION PROCESSED | Loading... |
| Oct 18, 2017 | FICR | P | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | Loading... |
| Jul 18, 2017 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| May 2, 2017 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| May 2, 2017 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Apr 12, 2017 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Mar 23, 2017 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Mar 17, 2017 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Mar 16, 2017 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Mar 16, 2017 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Mar 16, 2017 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Mar 16, 2017 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Mar 16, 2017 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jan 27, 2017 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Jan 12, 2017 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Jan 12, 2017 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| Jan 4, 2017 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Jan 3, 2017 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Dec 31, 2016 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Dec 27, 2016 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Dec 27, 2016 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Dec 22, 2016 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 011
Water purification units; water filtering apparatus, namely, membrane modules for desalination units; water filtering apparatus, namely, membrane modules for water purification units; water filtering apparatus, namely, membrane modules for drainage and wastewater purification units; filter for water purification units for household purpose; filter for water purification units for industrial purpose
Classification
International Classes
011