Legal Representation
Attorney
Jeffrey H. Handelsman
USPTO Deadlines
Application History
22 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Nov 11, 2025 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Nov 11, 2025 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Nov 5, 2025 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Oct 7, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Oct 7, 2025 | ECDR | I | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS | Loading... |
| Oct 7, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Oct 7, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Oct 7, 2025 | CHAN | I | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | Loading... |
| Oct 7, 2025 | COAR | I | TEAS CHANGE OF OWNER ADDRESS RECEIVED | Loading... |
| Oct 8, 2025 | CNSA | O | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Oct 7, 2025 | TEME | I | TEAS/EMAIL CORRESPONDENCE ENTERED | Loading... |
| Oct 7, 2025 | CRFA | I | CORRESPONDENCE RECEIVED IN LAW OFFICE | Loading... |
| Oct 7, 2025 | TROA | I | TEAS RESPONSE TO OFFICE ACTION RECEIVED | Loading... |
| Oct 3, 2025 | RFNT | P | REFUSAL PROCESSED BY IB | Loading... |
| Sep 16, 2025 | RFCS | P | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | Loading... |
| Sep 16, 2025 | RFRR | P | REFUSAL PROCESSED BY MPU | Loading... |
| Aug 6, 2025 | RFCR | E | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | Loading... |
| Aug 5, 2025 | CNRT | R | NON-FINAL ACTION WRITTEN | Loading... |
| Jul 23, 2025 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jun 27, 2025 | MAFR | O | APPLICATION FILING RECEIPT MAILED | Loading... |
| Jun 27, 2025 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Jun 26, 2025 | REPR | M | SN ASSIGNED FOR SECT 66A APPL FROM IB | Loading... |
Detailed Classifications
Class 001
Catalysts for use in the manufacture of hydrogen; catalysts for chemical and biochemical processes; chemicals used in industry; unprocessed synthetic resins for use in the manufacture of hydrogen; unprocessed synthetic resins; unprocessed plastics
Class 017
Plastic membranes being plastic films with catalyst layer for use in manufacture; plastic films with catalyst layer for use in manufacture; plastic semi-worked products with catalyst layer, namely, semi-worked synthetic plastic as semi-finished products in the form of pellets, rods, foils, foams, fibers, films and sheets; catalyst coated plastic membranes being plastic films for use in manufacture; catalyst coated plastic films for use in manufacture; catalyst coated plastic semi-worked products, namely, semi-worked synthetic plastic as semi-finished products in the form of pellets, rods, foils, foams, fibers, films and sheets; plastic membranes being plastic films for use in the manufacture of hydrogen; plastic membranes being plastic films for use in manufacture; plastic films for use in the manufacture of hydrogen; plastic films for use in manufacture; plastic semi-worked products, namely, semi-worked synthetic plastic as semi-finished products in the form of pellets, rods, foils, foams, fibers, films and sheets
Additional Information
Design Mark
The mark consists of the stylized wording "PEXEM".
Classification
International Classes
001
017