Owner: SONUS NETWORKS INC. | US Trademarks

RIBBON

Computer and Scientific

Owner

SONUS NETWORKS, INC.

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RIBBON

Computer and Scientific

Owner

SONUS NETWORKS, INC.

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RIBBON

Telecommunications

Owner

SONUS NETWORKS, INC.

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RIBBON COMMUNICATIONS

Computer and Scientific

Owner

SONUS NETWORKS, INC.

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Telecommunications

Owner

SONUS NETWORKS, INC.

Mar 26, 2019

RIBBON

Electrical and Scientific Apparatus

Owner

SONUS NETWORKS, INC.

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PROTECT

Electrical and Scientific Apparatus

Owner

SONUS NETWORKS, INC.

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RIBBON COMMUNICATIONS

Electrical and Scientific Apparatus

Owner

SONUS NETWORKS, INC.

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PROTECT

Computer and Scientific

Owner

SONUS NETWORKS, INC.

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SONUSVIEW

Computer and Scientific

Owner

SONUS NETWORKS, INC.

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SONUSVIEW

Electrical and Scientific Apparatus

Owner

SONUS NETWORKS, INC.

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SONUS CYSPI

Computer and Scientific

Owner

SONUS NETWORKS, INC.

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SONUS CYSPI

Electrical and Scientific Apparatus

Owner

SONUS NETWORKS, INC.

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CYSPI

Computer and Scientific

Owner

SONUS NETWORKS, INC.

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CYSPI

Electrical and Scientific Apparatus

Owner

SONUS NETWORKS, INC.

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TRAPIZE

Computer and Scientific

Owner

SONUS NETWORKS, INC.

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TRAPIZE

Electrical and Scientific Apparatus

Owner

SONUS NETWORKS, INC.

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TRAPIZE

Computer and Scientific

Owner

SONUS NETWORKS, INC.

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TRAPIZE

Electrical and Scientific Apparatus

Owner

SONUS NETWORKS, INC.

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SONUS CLOUD COMMUNICATIONS MADE SMARTER

Electrical and Scientific Apparatus and 4 others

Owner

SONUS NETWORKS, INC.

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SONUS IQ

Building Construction and Repair and 2 other

Owner

SONUS NETWORKS, INC.

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SONUS SENTILLION

Computer and Scientific

Owner

SONUS NETWORKS, INC.

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Electrical and Scientific Apparatus

Owner

SONUS NETWORKS, INC.

Feb 19, 2013

MONTEREY 8000

Electrical and Scientific Apparatus

Owner

SONUS NETWORKS, INC.

Feb 26, 2013