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Patent Assignment Assignor Details
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Assignor Name : CHENG, BRIAN K.
Total Assignments: 17
Assignment: 1
Reel/Frame:005265/0297   Pages: 1
Recorded: 03/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/05/1990
2
Exec Dt:
03/05/1990
3
Exec Dt:
03/05/1990
4
Exec Dt:
03/05/1990
5
Exec Dt:
03/05/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07484530
Correspondence name and address
ERIC P. SCHELLIN, P.C.
2121 CRYSTAL DRIVE
SUITE 704, TWO CRYSTAL PARK
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005290/0031   Pages: 2
Recorded: 03/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/29/1990
2
Exec Dt:
03/29/1990
Assignee
1
P.O. BOX 5110
A CORP. OF DE
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07501216
Correspondence name and address
CORPORATE PATENT DEPT.
ATTN: PAUL D. MATUKAITIS
G. D. SEARLE & COMAPNY
P. O. BOX 5110
CHICAGO, IL 60680-9889
Assignment: 3
Reel/Frame:005309/0318   Pages: 2
Recorded: 04/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/27/1990
2
Exec Dt:
04/27/1990
Assignee
1
P.O. BOX 5110, A CORP. OF DE
CHICAGO, ILLINOIS 60680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07516364
Correspondence name and address
CORPORTE PATENT DEPT.
ATTN: PAUL D. MATUKAITIS
G. D. SEARLE & CO.
P. O. BOX 5110
CHICAGO, IL 60680-9889
Assignment: 4
Reel/Frame:007120/0868   Pages: 3
Recorded: 08/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/1994
2
Exec Dt:
08/25/1994
Assignee
1
800 NORTH LINDBERGH BLVD.
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08296902
Correspondence name and address
KENNETH D. GOETZ
MONSANTO COMPANY
800 NORTH LINDBERGH BLVD.
MAIL ZONE - A3SA
ST. LOUIS, MISSOURI 63167
Assignment: 5
Reel/Frame:020689/0244   Pages: 3
Recorded: 03/24/2008
Attorney Dkt #:H-MP-00004 WO/US PHARMA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/27/2005
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12067816
Correspondence name and address
MALLINCKRODT INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MO 63042
Assignment: 6
Reel/Frame:020787/0767   Pages: 6
Recorded: 04/11/2008
Attorney Dkt #:H-MP-00001 WO/US PHARMA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2005
2
Exec Dt:
12/05/2005
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12089929
Correspondence name and address
MALLINCKRODT INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MO 63042
Assignment: 7
Reel/Frame:020940/0122   Pages: 3
Recorded: 05/13/2008
Attorney Dkt #:H-MP-00022 WO/US PHARMA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/03/2006
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12093517
Correspondence name and address
MALLINCKRODT INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MO 63042
Assignment: 8
Reel/Frame:021249/0608   Pages: 3
Recorded: 07/17/2008
Attorney Dkt #:H-MP-00019 US ASG PHARMA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/23/2006
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12161171
Correspondence name and address
CRAIG D. SIMAN
675 MCDONNELL BOULEVARD
HAZELWOOD, MO 63042
Assignment: 9
Reel/Frame:021244/0661   Pages: 11
Recorded: 07/16/2008
Attorney Dkt #:H-MP-00031 US ASG PHARMA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2006
2
Exec Dt:
03/13/2006
3
Exec Dt:
04/10/2006
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12161057
Correspondence name and address
CRAIG D. SIMAN
MALLINCKRODT INC.
675 MCDONNELL BLVD.
HAZELWOOD, MO 63042
Assignment: 10
Reel/Frame:022723/0946   Pages: 6
Recorded: 05/22/2009
Attorney Dkt #:H-MP-00043 US ASG PHARMA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2006
2
Exec Dt:
01/02/2007
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12515958
Correspondence name and address
CRAIG D. SIMAN
675 MCDONNELL BOULEVARD
HAZELWOOD, MO 63042
Assignment: 11
Reel/Frame:022239/0569   Pages: 14
Recorded: 02/11/2009
Attorney Dkt #:H-MP-00090 US ASG PHARMA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2008
2
Exec Dt:
02/19/2008
3
Exec Dt:
02/19/2008
4
Exec Dt:
02/19/2008
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12369013
Correspondence name and address
CRAIG D. SIMAN
675 MCDONNELL BOULEVARD
HAZELWOOD, MO 63042
Assignment: 12
Reel/Frame:024792/0470   Pages: 14
Recorded: 08/05/2010
Attorney Dkt #:H-MP-00094US ASG PHARMA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2008
2
Exec Dt:
02/19/2008
3
Exec Dt:
02/19/2008
4
Exec Dt:
02/19/2008
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12866261
Correspondence name and address
MALLINCKRODT INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MO 63042
Assignment: 13
Reel/Frame:023141/0988   Pages: 6
Recorded: 08/25/2009
Attorney Dkt #:H-MP-00072 US ASG PHARMA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2008
2
Exec Dt:
09/10/2008
Assignee
1
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12546898
Correspondence name and address
MALLINCKRODT INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MO 63042
Assignment: 14
Reel/Frame:026616/0106   Pages: 3
Recorded: 07/19/2011
Attorney Dkt #:085516-9194-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2011
2
Exec Dt:
05/12/2011
Assignee
1
2515 NORTH JEFFERSON AVENUE
ST. LOUIS, MISSOURI 63106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13105725
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 15
Reel/Frame:042817/0672   Pages: 3
Recorded: 06/26/2017
Attorney Dkt #:085516-9194-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2011
2
Exec Dt:
05/12/2011
Assignee
1
2515 NORTH JEFFERSON AVENUE
ST. LOUIS, MISSOURI 63106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15352258
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 16
Reel/Frame:053738/0555   Pages: 3
Recorded: 09/10/2020
Attorney Dkt #:085516-9194-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2011
2
Exec Dt:
05/12/2011
Assignee
1
2515 NORTH JEFFERSON AVENUE
ST. LOUIS, MISSOURI 63106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16191772
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
790 N. WATER STREET
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 17
Reel/Frame:029704/0326   Pages: 3
Recorded: 01/28/2013
Attorney Dkt #:085516-9179-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2013
2
Exec Dt:
01/11/2013
3
Exec Dt:
01/11/2013
4
Exec Dt:
01/11/2013
Assignee
1
2515 NORTH JEFFERSON AVENUE
ST. LOUIS, MISSOURI 63106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13578289
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108

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