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Home › Method and system to bypass alternate routing plans applied to directory numbers

Method and system to bypass alternate routing plans applied to directory numbers

US Patent 5987110 · Granted Nov 16, 1999

Estimated economic value: $676,343,000 ⓘ

Assignee

Bellsouth Intellectual Property

Inventors

Dale W. Malik (256 patents)
Robert Koch (268 patents)

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