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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
12/28/1993
Application #:
07960524
Filing Dt:
10/13/1992
Inventors:
RALPH M. D'ANGELO, FRED E. STANKE, KAI HSU, HUNG-WEN CHANG
Title:
METHOD FOR SPATIALLY FILTERING SIGNALS REPRESENTING FORMATION AND CHANNEL ECHOES IN A BOREHOLE ENVIRONMENT
Assignment: 1
Reel/Frame:
006306/0231Recorded: 11/13/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/20/1992
Exec Dt:
11/09/1992
Exec Dt:
11/09/1992
Exec Dt:
11/11/1992
Assignee:
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0266
Correspondent:
MARC D. FOODMAN, ESQ.
SCHLUMBERGER-DOLL RESEARCH
OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108

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