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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/21/1989
Application #:
07239061
Filing Dt:
09/01/1988
Inventor:
JOHN W. DANFORTH
Title:
ANGIOPLASTY DILITATION BALLOON CATHETER
Assignment: 1
Reel/Frame:
005338/0838Recorded: 06/08/1990Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/03/1989
Assignee:
555 MONTGOMERY STREET, SUITE 1405
A DE CORP.
SAN FRANCISCO, CALIFORNIA 94111
Correspondent:
EUGENE L. BERNARD
BERNARD, ROTHWELL & BROWN
1700 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
005635/0379Recorded: 03/11/1991Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/27/1991
Assignee:
675 MCDONNELL BOULEVARD
ST. LOUIS, MISSOURI 63134
Correspondent:
MR. ROY J. KLOSTERMANN
MALLINCKRODT MEDICAL, INC.
675 MCDONNELL BOULEVARD
P.O. BOX 5840
ST. LOUIS, MO 63134
Assignment: 3
Reel/Frame:
006213/0404Recorded: 07/27/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/09/1992
Assignee:
1505 ADAMS DRIVE
SUITE D
MENLO PARK, CALIFORNIA 94025
Correspondent:
RICHARD L. HUGHES
TOWNSEND AND TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA, 20TH FLOOR
SAN FRANCISCO, CALIFORNIA 94105-1492
Assignment: 4
Reel/Frame:
010197/0979Recorded: 08/30/1999Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/20/1999
Assignee:
1600 WEST MERIT PARKWAY
SOUTH JORDAN, UTAH 84095
Correspondent:
JONATHAN W. RICHARDS
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UTAH 84111

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