USPTO serial 72027754
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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LOS ANGELES, CA
REDWOOD CITY CALIF.
| Class | Description | Status | First use |
|---|---|---|---|
| 026 | ELECTRICAL DATA STORAGE SYSTEM FOR DATA PROCESSING AND COMPUTING | EXPIRED | Feb 20, 1957 |
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 |
|---|---|---|---|
| Jun 5, 2000 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Mar 8, 1979 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Feb 17, 1979 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |
| Mar 17, 1964 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |