Legal Representation
Attorney
David Hong, Esq.
USPTO Deadlines
Next Deadline
347 days remaining
Section 8 Declaration Due (Principal Register) (Based on registration date 20201201)
Due Date
December 01, 2026
Grace Period Ends
June 01, 2027
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
21 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 1, 2025 | REM1 | E | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | Loading... |
| Dec 1, 2020 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Sep 15, 2020 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Sep 15, 2020 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Aug 26, 2020 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Aug 11, 2020 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Aug 11, 2020 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Aug 10, 2020 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Aug 10, 2020 | ERFR | I | TEAS REQUEST FOR RECONSIDERATION RECEIVED | Loading... |
| Aug 4, 2020 | GNFN | O | NOTIFICATION OF FINAL REFUSAL EMAILED | Loading... |
| Aug 4, 2020 | GNFR | O | FINAL REFUSAL E-MAILED | Loading... |
| Aug 4, 2020 | CNFR | R | FINAL REFUSAL WRITTEN | Loading... |
| Jul 14, 2020 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Jul 13, 2020 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Jul 13, 2020 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Jan 13, 2020 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Jan 13, 2020 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| Jan 13, 2020 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jan 9, 2020 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Oct 8, 2019 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Oct 8, 2019 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 011
Air cleaning system for commercial and building HVAC systems comprised of an array of germicidal UV lamps placed within an air handing unit in close proximity to one or more arrays of photo-catalytic oxidation (PCO) panels and an optional carbon filter bank downstream of the PCO arrays
First Use Anywhere:
Dec 31, 2013
First Use in Commerce:
Dec 31, 2016
Additional Information
Pseudo Mark
V PAC; V PACK
Classification
International Classes
011