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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/14/2017
Application #:
12249584
Filing Dt:
10/10/2008
Publication #:
Pub Dt:
04/16/2009
Inventors:
Sergei Saveliev, Daniel Simpson, Keith V. Wood, Harry Tetsuo Uyeda et al
Title:
CLEAVABLE SURFACTANTS
Assignment: 1
Reel/Frame:
021979/0143Recorded: 12/15/2008Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/09/2008
Exec Dt:
12/01/2008
Exec Dt:
12/09/2008
Assignee:
2800 WOODS HOLLOW ROAD
MADISON, WISCONSIN 53711
Correspondent:
MICHAEL H. HAUKAAS
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 2
Reel/Frame:
039982/0931Recorded: 10/11/2016Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/29/2016
Exec Dt:
09/30/2016
Exec Dt:
09/29/2016
Assignee:
2800 WOODS HOLLOW ROAD
MADISON, WISCONSIN 53711-5399
Correspondent:
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE, SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 3
Reel/Frame:
048790/0259Recorded: 04/03/2019Pages: 67
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/28/2019
Exec Dt:
03/28/2019
Exec Dt:
03/28/2019
Exec Dt:
03/28/2019
Exec Dt:
03/28/2019
Assignee:
10 SOUTH DEARBORN STREET, FLOOR L2
SUITE IL1-1145
CHICAGO, ILLINOIS 60603
Correspondent:
WILLIAM R. SIEGEL, MAYER BROWN LLP
P.O. BOX 2828
CHICAGO, IL 60690-2828

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