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WATKINS-JOHNSON

○ Dead · Expired

U.S. federal trademark · Serial No. 73053020 · Reg. No. 1041670

Mark
WATKINS-JOHNSON
Status
Expired
Serial Number
73053020
Registration No.
1041670
Filing Date
May 21, 1975
Registration Date
June 22, 1976
Class(es)
Class 009

Owner

WATKINS-JOHNSON COMPANY
03 · PALO ALTO, CA, US

Goods & Services

AMPLIFIERS, ANTENNAS, [ AUTOMATIC DIGITAL ASSEMBLY TEST EQUIPMENT, BACKWARD-WAVE OSCILLATORS, CATHODE RAY TUBES, DEMULTIPLEXERS, ELECTRON BEAM SEMICONDUCTORS, ELECTRONIC OPTICAL DISPLAY UNITS, ] HYBRID CIRCUITS, RADIO FREQUENCY MIXERS, OSCILLATORS, [ ELECTRICAL POWER SPLITTERS, PRODUCTION AND LABORATORY FURNACES, ] RADIO FREQUENCY RECEIVERS, SIGNAL MONITORS, SWITCHES, [ TELEMETERING AMPLIFIERS, TELEMETERING RECEIVERS, TELEMETERING TRANSMITTERS, ] RADIO FREQUENCY TRANSMITTERS, [ TRAVELING-WAVE TUBES, X-RAY TUBES, ] YTTRIUM-IRON-GARNET CRYSTALS AND YTTRIUM-IRON-GARNET FILTERS

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.