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Trademark Assignment Abstract of Title

Total Assignments: 2
Serial #:
Filing Dt:
12/10/1992
Reg #:
Reg. Dt:
10/19/1993
Mark:
M3
Assignment: 1
Reel/Frame:
1283/0138   Recorded: 01/30/1995Pages: 4
Conveyance:
CHANGE OF NAME EFFECTIVE APRIL 15, 1994 (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/15/1994
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
(PATENT DEPARTMENT) 16305 SWINGLEY RIDGE DRIVE CHESTERFIELD, MO 63017
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
JEFFREY S. BOONE, J.D.
MALLINCKRODT CHEMICAL, INC.
(PATENT DEPT.)
16305 SWINGLEY RIDGE DR.
CHESTERFIELD, MO 63017
Assignment: 2
Reel/Frame:
1763/0900   Recorded: 07/31/1998Pages: 3
Conveyance:
MERGER
Assignor:
Exec Dt:
06/18/1998
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
675 MCDONNELL BOULEVARD
ST. LOUIS, MISSOURI 63134
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
MALLINCKRODT INC.
BETH A. STOKES
675 MCDONNELL BOULEVARD
P.O. BOX 5840
ST. LOUIS, MO 63134

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