Legal Representation
Attorney
Julianne Abelman
USPTO Deadlines
Next Deadline
243 days remaining
Section 71 Declaration Due (Principal Register 66a) (Based on registration date 20200908)
Due Date
September 08, 2026
Grace Period Ends
March 08, 2027
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
30 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Sep 8, 2025 | REM3 | E | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED | Loading... |
| Sep 9, 2023 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Sep 1, 2023 | NREP | P | NEW REPRESENTATIVE AT IB RECEIVED | Loading... |
| Oct 8, 2022 | ADCH | M | CHANGE OF NAME/ADDRESS REC'D FROM IB | Loading... |
| Jul 22, 2022 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jul 22, 2022 | ECDR | I | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | Loading... |
| Jul 22, 2022 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jul 22, 2022 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jan 23, 2021 | FINO | P | FINAL DECISION TRANSACTION PROCESSED BY IB | Loading... |
| Dec 30, 2020 | FICS | P | FINAL DISPOSITION NOTICE SENT TO IB | Loading... |
| Dec 30, 2020 | FIMP | P | FINAL DISPOSITION PROCESSED | Loading... |
| Dec 8, 2020 | FICR | P | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB | Loading... |
| Sep 8, 2020 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| Jun 23, 2020 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Jun 23, 2020 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Jun 3, 2020 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| May 19, 2020 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| May 19, 2020 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| May 19, 2020 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| May 19, 2020 | ALIE | A | ASSIGNED TO LIE | Loading... |
| May 13, 2020 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Feb 22, 2020 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Feb 6, 2020 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Feb 5, 2020 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| Jan 11, 2020 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Jan 10, 2020 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jan 8, 2020 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Jan 4, 2020 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jan 4, 2020 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Dec 26, 2019 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 001
Chemicals for the separation and purification of mixtures, and for the isolation of substances; chromatographic supports in the nature of Chromatography separation media for separation of a mixture into components for scientific laboratory use: chromatographic material in the nature of Chromatography separation media for separation of a mixture into components for the treatment of biopolymers for scientific laboratory use; unprocessed artificial porous resins for chromatographic purposes; kits comprised primarily of chemicals for the separation and purification of mixtures, and for the isolation of substances; chromatographic supports in the nature of Chromatography separation media for separation of a mixture into components for scientific laboratory use: chromatographic material in the nature of Chromatography separation media for separation of a mixture into components for the treatment of biopolymers for scientific laboratory use
Class 009
Chromatography apparatus for laboratory use; scientific apparatus and instruments for the separation and purification of mixtures and for the isolation of substances, namely, pre-packed columns for use in separation and purification; compact porous discs or tubes of artificial porous resins in columns or cartridges specially adapted for use with chromatography apparatus for laboratory use for the separation and purification of mixtures and for the isolation of substances; kits comprised primarily of chromatography apparatus for laboratory use
Class 011
Chromatography apparatus for industrial purposes
Classification
International Classes
001
009
011