Legal Representation
Attorney
Samuel J. Frederick
USPTO Deadlines
Application History
13 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Jul 8, 2025 | EWAF | I | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | Loading... |
| Jul 8, 2025 | TCCA | I | TEAS CHANGE OF CORRESPONDENCE RECEIVED | Loading... |
| Jul 8, 2025 | ARAA | I | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | Loading... |
| Jul 8, 2025 | REAP | I | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | Loading... |
| Jul 1, 2025 | EISU | I | TEAS STATEMENT OF USE RECEIVED | Loading... |
| Feb 25, 2025 | NOAM | E | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | Loading... |
| Dec 31, 2024 | NPUB | E | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | Loading... |
| Dec 31, 2024 | PUBO | A | PUBLISHED FOR OPPOSITION | Loading... |
| Dec 25, 2024 | NONP | E | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | Loading... |
| Oct 22, 2024 | CNSA | P | APPROVED FOR PUB - PRINCIPAL REGISTER | Loading... |
| Sep 20, 2024 | DOCK | D | ASSIGNED TO EXAMINER | Loading... |
| Jul 22, 2024 | NWOS | I | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | Loading... |
| Mar 7, 2024 | NWAP | I | NEW APPLICATION ENTERED | Loading... |
Detailed Classifications
Class 001
Chemical diffusing agents for use in the manufacture of semiconductors; Chemical source material for the deposition of thin films upon semiconductor wafers for the manufacture of semiconductors; Chemicals for use in the manufacture of semiconductors; Chemicals, namely, precursors of materials used to manufacture semiconductors
Additional Information
Pseudo Mark
SEMI LINK
Classification
International Classes
001