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Inventors

PATRICK J. MELAMPY ROBERT PENFIELD

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GENBAND US LLC

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PRIORITY CALL MANAGEMENT, INC., Assignor UREACH TECHNOLOGIES, INC., Assignor

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SYSTEM AND METHOD FOR LEAST COST ROUTING AND MANAGING MULTIPLE GATEKEEPERS ON A PACKET SWITCHED NETWORK

09/154,536 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)

Filed Sept. 16, 1998

Examiner BUNJOB JAROENCHONWANIT

Class 709

Art Group 2152

Patent No. 6,606,668

Case Type Utility - 709/241000

Status Patented Case

Parent 60/98,095 Expired

Parent 08/905,589 Patented

Parent 08/473,674 Abandoned

Parent 08/198,032 Abandoned

Child 09/182,036 Abandoned

Last Updated: 4 years, 9 months ago

Date	#	Transaction
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SYSTEM AND METHOD FOR LEAST COST ROUTING AND MANAGING MULTIPLE GATEKEEPERS ON A PACKET SWITCHED NETWORK

09/154,536 | U.S. Patent Application

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