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Patent Assignment Assignor Details
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Assignor Name : PIPES, DAVID W.
Total Assignments: 4
Assignment: 1
Reel/Frame:005082/0738   Pages: 1
Recorded: 05/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/01/1989
Assignee
1
675 MCDONNELL BLVD.
ST. LOUIS, MISSOURI 63134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07346411
Correspondence name and address
BERNARD, ROTHWELL & BROWN
1700 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:007118/0551   Pages: 3
Recorded: 09/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/1994
2
Exec Dt:
07/26/1994
Assignee
1
MALLINCKRODT MEDICAL, INC. 675 MCDONNELL BOULEVARD
P.O. BOX 5840
ST. LOUIS, MO, MISSOURI 63134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07972474
Correspondence name and address
MALLINCKRODT MEDICAL, INC.
THOMAS P. MCBRIDE
P.O. BOX 5840
675 MCDONNELL BLVD.
ST. LOUIS, MO 63134
Assignment: 3
Reel/Frame:010838/0007   Pages: 4
Recorded: 05/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2000
2
Exec Dt:
05/12/2000
3
Exec Dt:
05/15/2000
Assignee
1
675 MCDONNELL BLVD.
ST. LOUIS, MISSOURI 63141
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09576960
Correspondence name and address
ROTHWELL, RIFF, ERNST ET AL
GEORGE R. REPPER
555 13TH STREET, N.W.
SUITE 701-E
WASHINGTON, D.C. 20004
Assignment: 4
Reel/Frame:019230/0650   Pages: 5
Recorded: 05/01/2007
Attorney Dkt #:1409.2 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2000
2
Exec Dt:
05/12/2000
3
Exec Dt:
05/15/2000
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11205020
Correspondence name and address
ANTHONY R. KINNEY
675 MCDONNELL BOULEVARD
HAZELWOOD, MO 63042

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