USPTO serial 73158092
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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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| Class | Description | Status | First use |
|---|---|---|---|
| 001 | MICRO TUBE DILUTION PLATE, OTHERWISE DESCRIBED AS A DIAGNOSTIC TESTING APPARATUS OR DEVICE CONTAINING VARIOUS CHEMICALS WHICH ARE USED FOR ANTIBIOTIC SENSITIVITY TESTING AND BIO-CHEMICAL IDENTIFICATION OF PATHAGENS | EXPIRED | Mar 18, 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 |
|---|---|---|---|
| Jul 3, 2000 | EXRG | EXPIRED SEC. 9 | — |
| Apr 29, 1989 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Mar 18, 1986 | 15AK | REGISTERED - SEC. 15 ACKNOWLEDGED | — |
| Sep 27, 1985 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Feb 6, 1985 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |