USPTO serial 74424008
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This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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Philip H. Von Neida
PHILIP H VON NEIDA BETZ LABORATORIES, INC4636 SOMERTON RDTREVOSE, PA 19053UNITED STATES| Class | Description | Status | First use |
|---|---|---|---|
| 001 | chemicals and chemical compositions for use in the treatment of cooling water systems | ABANDONED | — |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Mar 2, 1994 | ABN5 | ABANDONMENT - AFTER PUBLICATION | — |
| Feb 4, 1994 | NPUB | NOTICE OF PUBLICATION | — |
| Dec 23, 1993 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 21, 1993 | DOCK | ASSIGNED TO EXAMINER | — |