OPTIPHASE

○ Dead · Cancelled

U.S. federal trademark · Serial No. 75646467 · Reg. No. 2545643

Mark

OPTIPHASE

Status

Cancelled

Serial Number

75646467

Registration No.

2545643

Filing Date

February 23, 1999

Registration Date

March 12, 2002

Class(es)

Class 009

Owners

03 · Van Nuys, CA, US

03 · Van Nuys, CA, US

03 · Van Nuys, CA, US

OPTICAL SYSTEMS COMPRISING LIGHT SOURCES, OPTICAL INTERFEROMETRIC DEMODULATORS, OPTICAL RECEIVERS AND FIBER OPTIC PHASE MODULATORS

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