CRITICAL FREQUENCY DESIGN
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Serial Number

50005098

Owner

Critical Frequency Design, LLC

Attorney

MICHAEL SANTUCCI

First Use Date

Aug 15, 2020

Filing Date

Jul 21, 2026

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CRITICAL FREQUENCY DESIGN Trademark

Serial Number: 50005098

CRITICAL FREQUENCY DESIGN is a trademark filed by Critical Frequency Design, LLC on July 21, 2026. The trademark is classified under Class 9 (Computers & Electronics), Class 40 (Treatment & Processing), Class 42 (Computer & Scientific). The application is currently pending registration.

Owner Contact Info

Critical Frequency Design, LLC (5 trademarks)

650 Atlantis Road
Melbourne, FL 32904

Entity Type: 16

Trademark Details

Filing Date

July 21, 2026

Registration Date

Not Registered

First Use Anywhere

August 15, 2020

First Use in Commerce

August 15, 2020

Goods & Services

(Based on Use) Engineering; Computer technology consultancy; Consulting in the field of engineering; Consulting in the field of telecommunications technology; Design and development of software and hardware for signal amplification and transmission; Design and development of wireless communication systems for transmission and reception of voice, data and video; Design and development of integrated data collection and wireless transmission hardware systems for equipment and for software applications associated with that equipment at mining, construction, and industrial sites; Design and development of software and hardware for digital signal processing; Design and development of software and hardware for producing, recording and processing digital and analogue signals; Design for others in the field of computer networks, software, and engineering for the military, warfare and civil defense industries; Design for others of integrated circuits and integrated circuit cores for use in wireless communications and wireless communication equipment and apparati and digital signal processors (DSP); Design, deployment and management of wireless computer networks for others; Development and implementation of software, hardware and technology solutions for the purpose of productization of electronic components and electronic systems; Development of new technology for others in the field of advanced communication systems and sensing systems; Engineering design services in the field of photonics; Engineering design services; Engineering design services in the field of maritime, naval, space, combat, military and warfare operations and communication services; Planning and development of electronic communications networks; Product development and engineering services for others; Providing planning and engineering services in the field of information and communications networks; Research and development of technology in the field of photonics, free space optics (FSO), advanced communications and sensory systems; Research and development services in the field of engineering; Research in the field of telecommunications technology; Technical research in the field of optical interconnection technology; Technology advisory services related to combat, defense, space, naval and warfare communication apparatus and systems; Technology consultation and research in the field of photonics and free space optics; Technology specification, namely, analyzing technology requirements and developing recommendations for the computer software and systems and other technology needed to meet those requirements, in the field of military, defense, naval, space and warfare operations; Telecommunications technology consultancy (Based on Intent to Use) Consultancy and information services relating to information technology architecture and infrastructure; Inspection of communication systems used in military, combat and civil defense operations for quality control purposes for quality control purposes; Planning, design and management of information technology systems; Quality control for others; Quality control of goods and services; Research in the field of extra high voltage technology; Satellite telecommunications technology service to allow efficiencies of the carrier by creating efficient use of bandwidth on a satellite transponder; Technical consultation in the field of aerospace engineering; Technical support, namely, monitoring technological functions of computer network systems

(Based on Use) Electronic communications systems comprised of computer hardware and recorded software for the transmission of data between two points; Electronic products for the generation, measurement, and analysis of audio signals, namely, audio analyzers; Electronic transmitters for jamming signals; Electronic and optical communications instruments and components, namely, optical data links; Electronic and optical communications instruments and components, namely, optical receivers; Electronic and optical communications instruments and components, namely, optical transceivers; Fiber optics; Frequency converters; Integrated circuits and integrated circuit cores for use in wireless communications and wireless communication equipment and apparati and digital signal processors (DSP); Microwave detecting apparatus; Microwave transmission apparatus for delivering radio programs and messages; Radio-frequency receivers; Radio receivers and radio signal tuners; Radio receivers and monitors for reproduction of sound and signals; Radio receivers and transmitters; Receivers of electronic signals; Reconfigurable processors for use in wireless communication handsets and network equipment in the field of wideband communications; Satellite and microwave communications apparatus to transmit communications from a vehicle to another vehicle, or from a vehicle to a satellite; Satellite processors; Signal processors; Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches including Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminators and repeaters, and remote presence management products, namely, switches, and console, alarm, sensor and power management devices; Transmitters of electronic signals (Based on Intent to Use) Aeronautical radio communication machines and apparatus; Apparatus for transmission of communication; Broadband wireless equipment, namely, telecommunications base station equipment for cellular and fixed networking and communications applications; Electronic and optical communications instruments and components, namely, digital transmitters; Hardened units composed of microprocessors and integrated transmitters and receivers installed in the field and on board both mobile and stationary equipment in large scale mining, construction, and industrial operations to collect data from various applications, to transmit the data to central processing facilities, and to receive data transmissions directed to the applications and equipment; Hardened units composed of microprocessors and integrated transmitters and receivers installed in the field at large scale mining, construction, and industrial sites to collect data from monitoring and control installations, to transmit the data to central processing facilities, and to receive data transmissions directed to the installations; Radiation sensing apparatus; Satellite receivers; Satellite target tracker devices; Satellite target trackers; Satellite transceivers; Satellite transmitters and receivers; Signal conditioning and communication devices for industrial process control

Custom building of advanced communication systems; Custom manufacturing of communication systems for others; Manufacture of communication apparatus and advanced communication systems to order and/or specification of others; Manufacturing process consulting; Manufacturing services for others in the field of civil defense, warfare, naval maritime and military operations, namely, systems supporting tactical communications, electronic warfare, intelligence, surveillance, reconnaissance, and networked battlefield operations, including, the custom manufacture of free-space optical communication terminals, microwave photonic processors, RF-over-fiber subsystems, and advanced signal processing modules used in air, land, sea, and space mission environments

Filing History

APPLICATION FILING RECEIPT MAILED
Jul 21, 2026 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jul 21, 2026 NWOS
NEW APPLICATION ENTERED
Jul 21, 2026 NWAP