Word

µ

Status

Dead

Status Code

900

Status Date

Saturday, September 1, 2007

Serial Number

72220868

Registration Number

0819436

Registration Date

Tuesday, November 29, 1966

Mark Type

3000

Filing Date

Thursday, June 10, 1965

Trademark Owner History

MICROPHASE CORPORATION

Classifications

21 ELECTRONIC AND MICROWAVE COMPONENTS AND SOLID STATE DEVICES-NAMELY, ELECTRICAL FILTERS OF LOW PASS, HIGH PASS, BAND PASS, AND BAND ELIMINATION TYPES IN THE HIGH FREQUENCY, VERY HIGH FREQUENCY, ULTRA HIGH FREQUENCY AND MICROWAVE RANGES, INCLUDING WAVEGUIDE AND COAXIAL TYPES; CHANNEL FILTERS; MULTIPLEXERS; PRESELECTORS; EQUALIZERS; MIXERS; HYBRIDS; POWER DIVIDERS; FREQUENCY MODULATORS; HARMONIC GENERATORS; CONVERTERS; FREQUENCY MULTIPLIERS; DETECTORS; AMPLIFIERS; PRE-AMPLIFIERS; ANTENNA FEEDERS AND COUPLERS; DIODE SWITCHES; STABLE TRANSISTOR POWER SUPPLIES; PHASE SHIFTERS; VARIABLE ATTENUATORS; TELEMETRY CONVERTERS; AND MICROWAVE RECEIVERS

MU PHI
THE SYMBOL "U" IS THE GRECK LETTER MU AND THE SYMBOL "0" IS THE GREEK LETTER PHI.

Trademark Events

Sep 1, 2007

Cancelled Sec. 8 (10-Yr)/Expired Section 9

Nov 29, 1986

Registered And Renewed (First Renewal - 20 Yrs)

Nov 19, 1986

Registered - Sec. 9 Filed/Check Record For Sec. 8