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6807524 SAINT LAWRENCE COMMUNICATIONS LLC ZTE USA, INC., (3RD PTY REQ.)FINNEGAN, HENDERSON, FARABOW,

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PERCEPTUAL WEIGHTING DEVICE AND METHOD FOR EFFICIENT CODING OF WIDEBAND SIGNALS

90/13,894 | U.S. Patent Application

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Location ELECTRONIC

Filed March 10, 2017

Examiner LUKE S WASSUM

Class 704

Art Group 3992

Case Type Re-Examination - 704/268000

Status Reexamination Certificate Issued

Parent 09/830,276 Patented

Parent PCT/CA99/01010 -

Child 2,252,170

Last Updated: 4 years, 1 month ago

Date	#	Transaction
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PERCEPTUAL WEIGHTING DEVICE AND METHOD FOR EFFICIENT CODING OF WIDEBAND SIGNALS

90/13,894 | U.S. Patent Application

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