Source: http://www.google.com/patents/US4788718
Timestamp: 2016-04-30 15:11:01
Document Index: 89249912

Matched Legal Cases: ['art 3', 'art 3', 'art 2', 'art 3', 'art 3', 'art 3', 'art 2', 'art 3']

Patent US4788718 - Call data collection and modification of received call distribution - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More »Sign inPatentsAn arrangement and method for compiling telecommunication traffic analysis data includes the steps of collecting call data for a plurality of calls to a single customer from a signaling circuit that commonly carries the signaling for calls to a plurality of customers. The call data is transmitted to...http://www.google.com/patents/US4788718?utm_source=gb-gplus-sharePatent US4788718 - Call data collection and modification of received call distributionAdvanced Patent SearchPublication numberUS4788718 APublication typeGrantApplication numberUS 07/104,724Publication dateNov 29, 1988Filing dateOct 5, 1987Priority dateOct 5, 1987Fee statusPaidAlso published asCA1286757CPublication number07104724, 104724, US 4788718 A, US 4788718A, US-A-4788718, US4788718 A, US4788718AInventorsSandra D. McNabb, Richard S. YienOriginal AssigneeAmerican Telephone And Telegraph Company, At & T LaboratoriesExport CitationBiBTeX, EndNote, RefManPatent Citations (8), Non-Patent Citations (12), Referenced by (312), Classifications (26), Legal Events (5) External Links: USPTO, USPTO Assignment, EspacenetCall data collection and modification of received call distribution
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EventsDateCodeEventDescriptionOct 5, 1987ASAssignmentOwner name: BELL TELEPHONE LABORATORIES INCORPORATED, 600 MOUNFree format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:MC NABB, SANDRA D.;YIEN, RICHARD S.;REEL/FRAME:004794/0011Effective date: 19870930Owner name: AMERICAN TELEPHONE AND TELEGRAPH COMPANY, 550 MADIFree format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:MC NABB, SANDRA D.;YIEN, RICHARD S.;REEL/FRAME:004794/0011Effective date: 19870930Owner name: BELL TELEPHONE LABORATORIES INCORPORATED, 600 MOUNFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:MC NABB, SANDRA D.;YIEN, RICHARD S.;REEL/FRAME:004794/0011Effective date: 19870930Owner name: AMERICAN TELEPHONE AND TELEGRAPH COMPANY, 550 MADIFree format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:MC NABB, SANDRA D.;YIEN, RICHARD S.;REEL/FRAME:004794/0011Effective date: 19870930Oct 3, 1989CCCertificate of correctionMar 26, 1992FPAYFee paymentYear of fee payment: 4Apr 15, 1996FPAYFee paymentYear of fee payment: 8Apr 28, 2000FPAYFee paymentYear of fee payment: 12RotateOriginal ImageGoogle Home - Sitemap - USPTO Bulk Downloads - Privacy Policy - Terms of Service - About Google Patents - Send FeedbackData provided by IFI CLAIMS Patent Services