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Patent Assignment Details
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Reel/Frame:005192/0068   Pages: 1
Recorded: 12/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
03/05/1991
Application #:
07446639
Filing Dt:
12/06/1989
Title:
ISDN DUAL BUS EXTENSION PHONE SYSTEM
Assignor
1
Exec Dt:
12/05/1989
Assignee
1
290 WEST MT. PLEASANT AVENUE
A CORP. OF DE.
LIVINGSTON, NEW JERSEY 07039
Correspondence name and address
JAMES W. FALK
BELL COMMUNICATIONS RESEARCH, INC.
290 W. MT. PLEASANT AVE., - ROOM 2E-311
LIVINGSTON, NJ 07039

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