Legal Representation
Attorney
Feng Shan
USPTO Deadlines
Next Deadline
128 days remaining
Section 71 Declaration Due (Principal Register 66a) (Based on registration date 20200609)
Due Date
June 09, 2026
Grace Period Ends
December 09, 2026
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
31 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 13, 2025 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Oct 3, 2025 | E15R | I | TEAS SECTION 15 RECEIVED | Loading... |
| Oct 3, 2025 | ES71 | I | TEAS SECTION 71 RECEIVED | Loading... |
| Jun 9, 2025 | REM3 | E | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | Loading... |
| Dec 18, 2020 | ADCH | M | CHANGE OF NAME/ADDRESS REC'D FROM IB | Loading... |
| Oct 25, 2020 | FINO | P | FINAL DECISION TRANSACTION PROCESSED BY IB | Loading... |
| Oct 1, 2020 | FICS | P | FINAL DISPOSITION NOTICE SENT TO IB | Loading... |
| Sep 30, 2020 | FIMP | P | FINAL DISPOSITION PROCESSED | Loading... |
| Sep 9, 2020 | FICR | P | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | Loading... |
| Jun 9, 2020 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Mar 24, 2020 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Mar 24, 2020 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Mar 4, 2020 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Feb 18, 2020 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Feb 18, 2020 | XAEC | I | EXAMINER'S AMENDMENT ENTERED | Loading... |
| Feb 18, 2020 | GNEN | O | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | Loading... |
| Feb 18, 2020 | GNEA | O | EXAMINERS AMENDMENT E-MAILED | Loading... |
| Feb 18, 2020 | CNEA | R | EXAMINERS AMENDMENT -WRITTEN | Loading... |
| Feb 14, 2020 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Feb 14, 2020 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Feb 13, 2020 | ALIE | A | ASSIGNED TO LIE | Loading... |
| Feb 9, 2020 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Oct 26, 2019 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Oct 8, 2019 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Oct 8, 2019 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| Sep 27, 2019 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Sep 26, 2019 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Sep 23, 2019 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Sep 13, 2019 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Sep 9, 2019 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Aug 29, 2019 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 009
downloadable and recorded computer programs for designing and controlling the manufacture of stairs; downloadable and recorded computer software for designing and controlling the manufacture of stairs; downloadable and recorded computer simulation software for designing and manufacturing stairs; pre-recorded discs for computers featuring recorded computer software and recorded computer programs for designing stairs, controlling the manufacture of stairs and simulating three-dimensional models of stairs; pre-recorded magnetic computer tapes featuring recorded computer software and recorded computer programs for designing stairs, controlling the manufacture of stairs and simulating three-dimensional models of stairs; pre-recorded magnetic data carriers featuring recorded computer software and recorded computer programs for designing stairs, controlling the manufacture of stairs and simulating three-dimensional models of stairs; multimedia software recorded on CD-ROMs featuring recorded computer software and recorded computer programs for designing stairs, controlling the manufacture of stairs and simulating three-dimensional models of stairs
Classification
International Classes
009