USPTO serial 72456994
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 |
|---|---|---|---|
| 023 | DRILLS FOR THE MACHINE TRADE | EXPIRED | Jun 1, 1962 |
| 026 | ENGINEERING TESTING AND ANALYTICAL EQUIPMENT, PARTICULARLY HIGH SPEED PHOTOGRAPHIC UNITS AND POLARISCOPES | EXPIRED | Jun 1, 1962 |
| 100 | TECHNICAL SERVICES, PARTICULARLY INCLUDING RESEARCH, DEVELOPMENT, ENGINEERING AND TESTING IN THE FIELDS OF APPLIED MECHANICS, METALLURGY AND PHYSICS | EXPIRED | Jun 1, 1961 |
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 15, 1996 | EXRG | EXPIRED SEC. 9 | — |
| Jan 5, 1982 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |