USPTO serial 73155739
Reviewed by CopyMark Law Group
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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| Class | Description | Status | First use |
|---|---|---|---|
| 004 | GENERAL PURPOSE WAX USED FOR MOUNTING SEMI-CONDUCTOR MATERIALS, AND OTHER MATERIALS, SUCH AS GLASS AND CERAMICS, SUCH WAX MOUNTING BEING NECESSARY TO HOLD THE MATERIAL STEADY WHILE IT IS SUBJECTED TO VARIOUS MANUFACTURING OPERATIONS, SUCH AS CUTTING, SLICING, DICING OR ETCHING | EXPIRED | Nov 14, 1977 |
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 |
|---|---|---|---|
| Oct 11, 1999 | EXRG | EXPIRED SEC. 9 | — |
| Apr 10, 1984 | 8.OK | REGISTERED - SEC. 8 (6-YR) ACCEPTED | The USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline. |