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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
01/09/1990
Application #:
07187615
Filing Dt:
04/28/1988
Inventors:
JOHN E. HEY, PIERRE C. DELAGO, JAMES A. CARLSEN
Title:
DEEPWATER EXTENDED HOOK TRAVEL ATTACHMENT
Assignment: 1
Reel/Frame:
004902/0938Recorded: 06/27/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/20/1988
Exec Dt:
04/22/1988
Exec Dt:
04/27/1988
Assignee:
ST. PAUL, MINNESOTA
Correspondent:
STUART R. HEMPHILL
2200 FIRST BANK PLACE EAST
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
005206/0760Recorded: 01/12/1990Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/14/1989
Assignee:
240 EAST PLATO BOULEVARD, A CORP. OF DE.
ST. PAUL, MINNESOTA 55107
Correspondent:
STUART R. HEMPHILL
2200 FIRST BANK PLACE EAST
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:
012795/0417Recorded: 04/11/2002Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/03/1997
Assignee:
240 E. PLATO BOULEVARD
ST. PAUL, MINNESOTA 55107
Correspondent:
DORSEY & WHITNEY LLP
STUART R. HEMPHILL
SUITE 1500, 50 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402-1498
Assignment: 4
Reel/Frame:
009525/0260Recorded: 10/16/1998Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/23/1998
Assignee:
240 EAST PLATO BLVD.
ST. PAUL, MINNESOTA 55107
Correspondent:
LOCKE PURNELL RAIN HARRELL, P.C.
WILLIAM D. HARRIS, JR.
2200 ROSS AVENUE, SUITE 2200
DALLAS, TEXAS 75201-6776

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