USPTO serial 72238729
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 |
|---|---|---|---|
| 026 | SPECTRUM ANALYZER/COMPUTER, SPECTRUM DENSITY ANALYZER/COMPUTER, FOURIER TRANSFORM ANALYZER/COMPUTER, FOURIER SPECTRUM ANALYZER/COMPUTER, PATTERN RECOGNITION/DETECTION ANALYZER/COMPUTER, SIGNATURE RECOGNITION/DETECTION ANALYZER/COMPUTER, SIGNAL CLASSIFICATION ANALYZER/COMPUTER, AUTO-CORRELATION ANALYZER/COMPUTER, CROSS-CORRELATION ANALYZER/COMPUTER, CROSS SPECTRAL DENSITY ANALYZER/COMPUTER, PROBABILITY DENSITY ANALYZER/COMPUTER, HISTOGRAM ANALYZER/COMPUTER, STATISTICAL ANALYZER/COMPUTER, SIGNAL AVERAGING ANALYZER/COMPUTER, CEPSTRUM ANALYZER/COMPUTER, ITERATED SPECTRUM ANALYZER/COMPUTER, VIBRATION SIGNAL ANALYZER/COMPUTER, SHOCK SIGNAL ANALYZER/COMPUTER, SONAR SIGNAL ANALYZER/COMPUTER, PASSIVE SIGNAL ANALYZER/COMPUTER, ACTIVE SIGNAL ANALYZER/COMPUTER, NOISE SIGNAL ANALYZER/COMPUTER, DOPPLER SIGNAL ANALYZER/COMPUTER, SCINTILLATION SIGNAL ANALYZER/COMPUTER | EXPIRED | Dec 27, 1965 |
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 28, 1987 | EXRG | EXPIRED SEC. 9 | — |