Legal Representation
Attorney
S.Gerald Levy
Application History
16 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Dec 12, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Dec 11, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Dec 11, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Dec 11, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Dec 11, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Dec 11, 2025 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Dec 11, 2025 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Sep 5, 2025 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Aug 16, 2025 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Aug 16, 2025 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| Jul 9, 2025 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Jul 8, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jul 7, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Mar 15, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Mar 15, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Mar 13, 2025 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 011
Ionization equipment for air or water treatment; water distribution equipment, namely, water filtration units and reverse osmosis units; domestic electrical water purifier; seawater desalination equipment; water softening equipment and devices; sewage treatment equipment, namely, sewage purification installations; water purification equipment; water purification equipment and machines; water filters.
Additional Information
Design Mark
The mark consists of the stylized wording "PSI MEMBRANE".
Classification
International Classes
011
Disclaimers
The following terms have been disclaimed and are not claimed as part of the trademark:
Specific Disclaimer
"MEMBRANE"