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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/02/1989
Application #:
06851603
Filing Dt:
04/14/1986
Inventors:
DAVID R. BARSTOW, PAUL S. BARTH, RICHARD E. F. DINITZ
Title:
METHOD AND SYSTEM FOR COMPUTER PROGRAMMING
Assignment: 1
Reel/Frame:
004547/0755Recorded: 04/14/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/13/1985
Assignee:
277 PARK AVENUE
A CORP. OF TEXAS
NEW YORK, NEW YORK 10172
Correspondent:
SCHLUMBERGER-DOLL RESEARCH
ATTN: PATENT COUNSEL
OLD QUARRY ROAD
PO BOX 307
RIDGEFIELD, CT. 06877-4108
Assignment: 2
Reel/Frame:
004547/0751Recorded: 04/14/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/14/1985
Assignee:
277 PARK AVENUE
A CORP. OF TEXAS
NEW YORK, NEW YORK 10172
Correspondent:
SCHLUMBERGER-DOLL RESEARCH
ATTN: PATENT COUNSEL
PO BOX 307
OLD QUARRY ROAD
RIDGEFIELD, CT. 06877-4108
Assignment: 3
Reel/Frame:
004547/0753Recorded: 04/14/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/14/1985
Assignee:
277 PARK AVENUE
A CORP. OF TEXAS
NEW YORK, NEW YORK 10172
Correspondent:
SCHLUMBERGER-DOLL RESEARCH
ATTN. PATENT COUNSEL
OLD QUARRY ROAD, P.O. BOX 307
RIDGEFIELD, CT. 06877-4108

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