Legal Representation
Attorney
Terria P. Jenkins
USPTO Deadlines
Next Deadline
2166 days remaining
Section 8 (6-Year) Declaration Due (Based on registration date 2025-06-24)
Due Date
June 24, 2031
Grace Period Ends
December 24, 2031
Additional deadlines exist. Contact your attorney for complete deadline information.
Application History
28 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jun 24, 2025 | NRCC | E | NOTICE OF REGISTRATION CONFIRMATION EMAILED | Loading... |
| Jun 24, 2025 | R.PR | A | REGISTERED-PRINCIPAL REGISTER | Loading... |
| May 6, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| May 6, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Apr 30, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Apr 2, 2025 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Apr 1, 2025 | DPCC | D | DIVISIONAL PROCESSING COMPLETE | Loading... |
| Mar 31, 2025 | AITU | A | CASE ASSIGNED TO INTENT TO USE PARALEGAL | Loading... |
| Mar 5, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Mar 5, 2025 | DRRR | I | DIVISIONAL REQUEST RECEIVED | Loading... |
| Mar 5, 2025 | ERTD | I | TEAS REQUEST TO DIVIDE RECEIVED | Loading... |
| Mar 5, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Mar 5, 2025 | ERFR | I | TEAS REQUEST FOR RECONSIDERATION RECEIVED | Loading... |
| Dec 3, 2024 | XELR | I | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | Loading... |
| Dec 3, 2024 | XELG | O | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | Loading... |
| Sep 5, 2024 | GNFN | O | NOTIFICATION OF FINAL REFUSAL EMAILED | Loading... |
| Sep 5, 2024 | GNFR | O | FINAL REFUSAL E-MAILED | Loading... |
| Sep 5, 2024 | CNFR | R | FINAL REFUSAL WRITTEN | Loading... |
| Aug 7, 2024 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Aug 6, 2024 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Aug 6, 2024 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| May 7, 2024 | GNRT | F | NON-FINAL ACTION E-MAILED | Loading... |
| May 7, 2024 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| May 7, 2024 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| May 7, 2024 | GNRN | O | NOTIFICATION OF NON-FINAL ACTION E-MAILED | Loading... |
| Oct 3, 2023 | MDSC | E | NOTICE OF DESIGN SEARCH CODE E-MAILED | Loading... |
| Oct 2, 2023 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Sep 16, 2023 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 009
Fluidic devices comprising laboratory filters, namely, porous and non-porous silicon nitride and silicon oxide membranes; Laboratory apparatus and instruments, namely, fluidic devices comprising ultrathin silicon nanomembranes for diagnostic and cell culture and imaging
First Use Anywhere:
Dec 19, 2018
First Use in Commerce:
Dec 19, 2018
Additional Information
Design Mark
The mark consists of the Greek micro symbol adjacent to the English language letters capital "S" lowercase "i" capital "M".
Color Claim
Color is not claimed as a feature of the mark.
Pseudo Mark
µSiM; MSIM; MU SIM; MICRO SIM; USIM
Classification
International Classes
009