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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/27/1986
Application #:
06558129
Filing Dt:
12/05/1983
Inventor:
EDUARD F. B. BOECKMANN
Title:
PROTECTION CIRCUITRY FOR SUBSCRIBER'S TELEPHONE CIRCUIT EQUIPPED WITH REPERTORY MEMORY
Assignment: 1
Reel/Frame:
004251/0260Recorded: 12/05/1983Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/28/1983
Assignee:
HUNTSVILLE, ALABAMA
Correspondent:
ROBERT J. BLACK
GTE SERVICE CORP.
P. O. BOX 2021
NORTHLAKE, IL 60164
Assignment: 2
Reel/Frame:
005949/0684Recorded: 12/19/1991Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/17/1991
Assignee:
A DE CORP
2500 WEST UTOPIA ROAD
PHOENIX, ARIZONA 85027
Correspondent:
GREGORY G. HENDRICKS
AG COMMUNICATION SYSTEMS CORPORATION
2500 WEST UTOPIA ROAD
P.O. BOX 52179
PHOENIX, ARIZONA 85072-2179

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