USPTO serial 72225294
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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South Pasadena, CA
South Pasadena, CA
Englewood, CO
Englewood, CO
SOUTH PASADENS, CA
SOUTH PASADENS, CA
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | ANHYDROUS MAGNESIUM CALCIUM SILICATE | EXPIRED | Jun 7, 1965 |
CopyMark links this record to cited ยง2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Jan 10, 1989 | EXRG | EXPIRED SEC. 9 | โ |
| Mar 29, 1983 | C.7C | NEW CERTIFICATE UNDER SECTION 7 - PROCESSED | โ |