CITADEL
Summary of public USPTO data
- Owner
- 3dB Labs, Inc.
- Status
- Live/Registered
- Serial number
- 99169670
- Registration number
- 8452944
- Filing date
- 2025-05-05
- Registration date
- 2026-09-22
- International classes
- 9
Goods and services
Class 9
- Computer hardware and recorded software for operating signal processing apparatus sold as a unit
- signal detecting and analyzing apparatus
- digital signal detector
- analog signal detector
- signal processing apparatus, namely, software-defined radio (SDR) for detecting, analyzing, and geo-locating radio frequency signals
- spectrum analyzers for use in wideband radio frequency monitoring, commercial protocol decoding, and signal change detection
- electronic detectors for observing and measuring the radio frequency spectrum, namely, radio frequency detectors
- computer hardware, namely, single-board computers with memory and processing capabilities for running signal detecting and analyzing software
- Radio-frequency receivers