About 4 Trademarks found that are owned by Birger Bertermann

The mark consists of the stylized wording "PHASE LINEAR" in white letters. The letter "S" is in orange. The word "LINEAR" is below the word "PHASE." All the aforementioned overlays a black background.

Apparatus for recording, transmission or reproduction of sound or images; Hi-Fi apparatus, electronic apparatus for transmitting audio and/or video signals, apparatus for processing digital signals, apparatus for storing data, audiovisual, visual and photographic apparatus, cinematographic apparatus and instruments, optical apparatus and instruments, namely, binoculars, cameras, magnifying glasses, telescopes; downloadable interactive video game programs; Car radio accessories, namely, radio faceplates, audio cables, electric plugs, power adapters, electric connectors, mounting brackets adapted for radios; Antennas, electrical antenna adapters, antenna rods, antenna extensions being antenna extension cords, exclusively intended for the spare parts vehicle market; Car radios, Loudspeakers, Reversing cameras; CAN bus adapters, exclusively intended for the spare parts vehicle market; CD interchangeable electrical adapters, cables for the transmission of sounds and images, exclusively intended for the spare parts vehicle market; audio speaker mounting brackets; Televisions and radio devices and equipment, namely, television transmitters, television receivers, television monitors, television decoder, radios for vehicles, radio transmitters, radio sets, radio receivers; Audio switching apparatus; Video devices, namely, video phones, video projectors, video recorders, audio-video receivers, video cables, video disc players; Compact disc recorders, DVD recorders, CD players and DVD players, MP3 players, and cameras; Wireless weather stations, namely, digital weather station instruments; Loudspeakers, loudspeaker cabinets, Loudspeaker cables, Loudspeaker systems, Cases for loudspeakers, Speaker switches, Loudspeaker units being stereo receivers; audio speaker mounting brackets, Loudspeaker drive units, namely, a driver which reproduces audible frequency, Speaker docks, namely, electronic docking stations; audio speakers; Wireless speakers, Portable speakers, Smart audio speakers; Wireless audio speakers, Loudspeaker stands, Portable speaker docks, namely, electronic docking stations; Racks for loudspeakers, Horns for loudspeakers, Signal processors for audio speakers; Audio speakers for automobiles, audio speakers for computers, audio speakers for record players; Cabinets for loudspeakers, Pairable wireless speakers; Mobile phone audio speakers, audio speakers for video conferencing; Audio speakers for vehicles, audio speakers for portable media players, Loudspeakers with built in amplifiers, Personal audio speakers, Sound filters made of cloth, for radio apparatus; Electronic audio signal processors for compensating sound distortion in speakers, Desks or car mounted units incorporating a loudspeaker to allow a telephone handset to be used hands-free

Apparatus for recording, transmission or reproduction of sound or images; Hi-Fi apparatus, electronic apparatus for transmitting audio and/or video signals, apparatus for processing digital signals, apparatus for storing data, audiovisual, visual and photographic apparatus, cinematographic apparatus and instruments, optical apparatus and instruments, namely, binoculars, cameras, magnifying glasses, telescopes; downloadable interactive video game programs; Car radio accessories, namely, radio faceplates, audio cables, electric plugs, power adapters, electric connectors, mounting brackets adapted for radios; Antennas, electrical antenna adapters, antenna rods, antenna extensions being antenna extension cords, exclusively intended for the spare parts vehicle market; Car radios, Loudspeakers, Reversing cameras; CAN bus adapters, exclusively intended for the spare parts vehicle market; CD interchangeable electrical adapters, cables for the transmission of sounds and images, exclusively intended for the spare parts vehicle market; audio speaker mounting brackets; Televisions and radio devices and equipment, namely, television transmitters, television receivers, television monitors, television decoder, radios for vehicles, radio transmitters, radio sets, radio receivers; Audio switching apparatus; Video devices, namely, video phones, video projectors, video recorders, audio-video receivers, video cables, video disc players; Compact disc recorders, DVD recorders, CD players and DVD players, MP3 players, and cameras; Wireless weather stations, namely, solar powered weather station comprised of digital instrumentation for measuring real-time weather conditions; Loudspeakers, loudspeaker cabinets, Loudspeaker cables, Loudspeaker systems, Cases for loudspeakers, Speaker switches, Loudspeaker units being stereo receivers; audio speaker mounting brackets, Loudspeaker drive units, namely, a driver which reproduces audible frequency, Speaker docks, namely, electronic docking stations; audio speakers; Wireless speakers, Portable speakers, Smart audio speakers; Wireless audio speakers, Loudspeaker stands, Portable speaker docks, namely, electronic docking stations; Racks for loudspeakers, Horns for loudspeakers, Signal processors for audio speakers; Audio speakers for automobiles, audio speakers for computers, audio speakers for record players; Cabinets for loudspeakers, Pairable wireless speakers; Mobile phone audio speakers, audio speakers for video conferencing; Audio speakers for vehicles, audio speakers for portable media players, Loudspeakers with built in amplifiers, Personal audio speakers, Sound filters made of cloth, for radio apparatus; Electronic audio signal processors for compensating sound distortion in speakers, Desks or car mounted units incorporating a loudspeaker to allow a telephone handset to be used hands-free

Apparatus for recording, transmission or reproduction of sound or images; Hi-Fi apparatus, electronic apparatus for transmitting audio and/or video signals, apparatus for processing digital signals, apparatus for storing data, audiovisual, visual and photographic apparatus, cinematographic apparatus and instruments, optical apparatus and instruments; interactive video game programs; car radio accessories, namely, radio faceplates, cables, plugs, adapters, connectors, mounting brackets; aerials, aerial adapters, antenna rods, antenna extensions, exclusively intended for the spare parts vehicle market; car radios, loudspeakers, reversing cameras; CAN bus adapters, exclusively intended for the spare parts vehicle market; CD interchangeable adapters, cables for the transmission of sounds and images, exclusively intended for the spare parts vehicle market; speaker mounting brackets, televisions and radio devices and equipment, audio apparatus, video devices, compact disc recorders, DVD recorders, CD players and DVD players, MP3 players, cameras; wireless weather stations