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Assignee Name : SIGMA-ALDRICH CO.
Total Assignments: 124
Assignment: 101
Reel/Frame:024923/0899   Pages: 7
Recorded: 09/01/2010
Attorney Dkt #:047497-415587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2010
2
Exec Dt:
08/24/2010
3
Exec Dt:
08/24/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12842999
Correspondence name and address
POLSINELLI SHUGHART PC
MARK TWAIN PLAZA III
105 WEST VANDALIA, SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 102
Reel/Frame:024924/0052   Pages: 7
Recorded: 09/01/2010
Attorney Dkt #:047497-415579
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2010
2
Exec Dt:
08/24/2010
3
Exec Dt:
08/24/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12843000
Correspondence name and address
POLSINELLI SHUGHART PC
MARK TWAIN PLAZA III
105 WEST VANDALIA, SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 103
Reel/Frame:024924/0129   Pages: 7
Recorded: 09/01/2010
Attorney Dkt #:047497-415578
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2010
2
Exec Dt:
08/24/2010
3
Exec Dt:
08/24/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12842198
Correspondence name and address
POLSINELLI SHUGHART PC
MARK TWAIN PLAZA III
105 WEST VANDALIA, SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 104
Reel/Frame:024968/0678   Pages: 3
Recorded: 09/10/2010
Attorney Dkt #:5268-000055/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/03/2010
Assignee
1
3050 SPRUCE ST.
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12867139
Correspondence name and address
LEANNE M. RAKERS
7700 BONHOMME AVE.
SUITE 400
ST. LOUIS, MO 63105
Assignment: 105
Reel/Frame:024968/0778   Pages: 3
Recorded: 09/10/2010
Attorney Dkt #:5268-000060/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/03/2010
Assignee
1
3050 SPRUCE ST.
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12867142
Correspondence name and address
LEANNE M. RAKERS
7700 BONHOMME AVE.
SUITE 400
ST. LOUIS, MO 63105
Assignment: 106
Reel/Frame:024985/0979   Pages: 7
Recorded: 09/14/2010
Attorney Dkt #:047497-416325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
09/10/2010
3
Exec Dt:
09/10/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12842208
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 107
Reel/Frame:024986/0031   Pages: 7
Recorded: 09/14/2010
Attorney Dkt #:047497-415283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
09/10/2010
3
Exec Dt:
08/24/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12842839
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 108
Reel/Frame:024986/0079   Pages: 7
Recorded: 09/14/2010
Attorney Dkt #:047497-415282
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
09/10/2010
3
Exec Dt:
08/24/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12842269
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
ST. LOUIS, MO 62025
Assignment: 109
Reel/Frame:024986/0103   Pages: 7
Recorded: 09/14/2010
Attorney Dkt #:047497-415281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
09/10/2010
3
Exec Dt:
08/24/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12842188
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 110
Reel/Frame:024986/0163   Pages: 7
Recorded: 09/14/2010
Attorney Dkt #:047497-415280
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
09/10/2010
3
Exec Dt:
08/24/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12842893
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 111
Reel/Frame:024986/0177   Pages: 7
Recorded: 09/14/2010
Attorney Dkt #:047497-415269
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
09/10/2010
3
Exec Dt:
08/24/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12842886
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 112
Reel/Frame:024986/0280   Pages: 9
Recorded: 09/14/2010
Attorney Dkt #:047497-415268
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
08/26/2010
3
Exec Dt:
08/26/2010
4
Exec Dt:
09/10/2010
5
Exec Dt:
08/24/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12842219
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 113
Reel/Frame:025015/0584   Pages: 7
Recorded: 09/14/2010
Attorney Dkt #:047497-415279
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
09/10/2010
3
Exec Dt:
08/24/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12842204
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 114
Reel/Frame:025048/0878   Pages: 9
Recorded: 09/22/2010
Attorney Dkt #:047497-415279
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SERIAL NUMBER: 61842204 PREVIOUSLY RECORDED ON REEL 025015 FRAME 0584. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
09/10/2010
3
Exec Dt:
08/24/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12842204
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 115
Reel/Frame:025010/0826   Pages: 5
Recorded: 09/20/2010
Attorney Dkt #:5268-000059/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2010
2
Exec Dt:
09/15/2010
Assignee
1
3050 SPRUCE ST.
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12921421
Correspondence name and address
LEANNE M. RAKERS
7700 BONHOMME AVE.
SUITE 400
ST. LOUIS, MO 63105
Assignment: 116
Reel/Frame:025607/0210   Pages: 6
Recorded: 01/10/2011
Attorney Dkt #:047497-420622
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2010
2
Exec Dt:
12/20/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12996403
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 117
Reel/Frame:025581/0088   Pages: 4
Recorded: 01/04/2011
Attorney Dkt #:047497-418922
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/21/2010
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12993121
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 118
Reel/Frame:025880/0082   Pages: 7
Recorded: 03/01/2011
Attorney Dkt #:5268-000065/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2010
2
Exec Dt:
02/03/2011
3
Exec Dt:
12/22/2010
4
Exec Dt:
02/04/2011
Assignee
1
3050 SPRUCE ST.
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12992268
Correspondence name and address
LEANNE M. RAKERS
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVENUE, SUITE 400
ST. LOUIS, MO 63105
Assignment: 119
Reel/Frame:025908/0740   Pages: 6
Recorded: 03/07/2011
Attorney Dkt #:5268-000078/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2011
2
Exec Dt:
02/22/2011
Assignee
1
3050 SPRUCE ST.
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12992942
Correspondence name and address
LEANNE M. RAKERS
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVE., SUITE 400
ST. LOUIS, MO 63105
Assignment: 120
Reel/Frame:025995/0985   Pages: 5
Recorded: 03/22/2011
Attorney Dkt #:5268-000077/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2011
2
Exec Dt:
02/22/2011
Assignee
1
3050 SPRUCE ST.
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12992936
Correspondence name and address
LEANNE M. RAKERS
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMME AVE, SUITE 400
ST. LOUIS, MO 63105
Assignment: 121
Reel/Frame:026092/0515   Pages: 3
Recorded: 04/07/2011
Attorney Dkt #:5268-000039/US/DVA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/22/2011
Assignee
1
3050 SPRUCE ST.
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13036602
Correspondence name and address
LEANNE M. RAKERS
HARNESS, DICKEY, PIERCE, P.L.C.
7700 BONHOMME AVE., SUITE 400
ST. LOUIS, MO 63105
Assignment: 122
Reel/Frame:026097/0855   Pages: 4
Recorded: 04/08/2011
Attorney Dkt #:5268-000068/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2011
2
Exec Dt:
04/04/2011
Assignee
1
3050 SPRUCE ST.
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13059626
Correspondence name and address
LEANNE M. RAKERS
HARNESS, DICKEY & PIERCE, P.L.C.
7700 BONHOMEE AVE., SUITE 400
ST. LOUIS, MO 63105
Assignment: 123
Reel/Frame:026438/0029   Pages: 3
Recorded: 06/14/2011
Attorney Dkt #:09531.277US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/31/2011
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12123307
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
P. O. BOX 111098
ST. PAUL, MN 55111-1098
Assignment: 124
Reel/Frame:026393/0444   Pages: 4
Recorded: 06/06/2011
Attorney Dkt #:047497-422486
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/06/2011
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12863131
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Page 2 of 2
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