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Patent Assignment Assignee Details
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Assignee Name : STEPAN SPECIALTY PRODUCTS, LLC
Total Assignments: 12
Assignment: 1
Reel/Frame:027938/0685   Pages: 16
Recorded: 03/27/2012
Attorney Dkt #:53254-117395
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIPID NUTRITION B.V.
Exec Dt:
06/23/2011
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9149050
US20120172444
13264707
Correspondence name and address
MARK J. NAHNSEN
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 2
Reel/Frame:028044/0723   Pages: 16
Recorded: 04/13/2012
Attorney Dkt #:53254-117395
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIPID NUTRITION B.V.
Exec Dt:
06/23/2011
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8614074
US20090246840
12296603
 
NONE
US20100092604
12597200
 
NONE
US20100129510
12597225
 
NONE
US20100129493
12597284
 
NONE
US20100129494
12597336
 
NONE
US20100330228
12740200
 
NONE
US20110052760
12740207
 
NONE
US20110177223
12740266
 
NONE
US20110045125
12740271
 
NONE
US20110008491
12740290
 
NONE
US20110045126
12740294
 
8901331
US20110124897
12921835
 
8642795
US20110301371
12960920
Correspondence name and address
MARK J. NAHNSEN
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 3
Reel/Frame:028044/0908   Pages: 16
Recorded: 04/13/2012
Attorney Dkt #:53254-117395
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LODERS CROKLAAN B.V.
Exec Dt:
06/23/2011
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10314318
US20080138493
11571919
Correspondence name and address
MARK J. NAHNSEN
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 4
Reel/Frame:028114/0306   Pages: 16
Recorded: 04/26/2012
Attorney Dkt #:53254-117396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LODERS CROKLAAN B.V.
Exec Dt:
06/23/2011
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060172023
11341517
Correspondence name and address
MARK J. NAHNSEN
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 5
Reel/Frame:030455/0296   Pages: 16
Recorded: 05/21/2013
Attorney Dkt #:53254-119869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIPID NUTRITION B.V.
Exec Dt:
06/23/2011
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9273267
US20130102673
13583275
Correspondence name and address
BRIAN R. DORN
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 6
Reel/Frame:036999/0723   Pages: 16
Recorded: 11/10/2015
Attorney Dkt #:53254-117480
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LODERS CROKLAAN B.V.
Exec Dt:
06/23/2011
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6184009
NONE
09068154
 
6165518
NONE
09155991
 
6127562
NONE
09310339
 
6692762
US20030013164
09500475
 
6340491
NONE
09705865
 
6534663
NONE
09713009
 
6600060
US20020049346
09864881
 
6534110
NONE
10180503
 
7910757
US20090042985
11883642
Correspondence name and address
MARK J. NAHNSEN
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 7
Reel/Frame:043783/0692   Pages: 16
Recorded: 10/04/2017
Attorney Dkt #:53254-117480
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIPID NUTRITION B.V.
Exec Dt:
06/23/2011
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
22 WEST FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6160140
NONE
09151776
 
6271404
NONE
09617510
 
6479070
NONE
09672487
 
6943261
US20030225295
10410595
 
7193096
US20050124818
10880080
Correspondence name and address
MARK J. NAHNSEN
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 8
Reel/Frame:036996/0817   Pages: 13
Recorded: 11/09/2015
Attorney Dkt #:53254-117480
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEPAN COMPANY
Exec Dt:
02/01/2013
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6897327
US20040225141
10434011
 
7759096
US20090131701
10585427
 
8203012
US20100036142
11991688
Correspondence name and address
MARK J. NAHNSEN
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 9
Reel/Frame:035500/0001   Pages: 5
Recorded: 04/27/2015
Attorney Dkt #:53254-119119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FRIESLAND BRANDS B.V.
Exec Dt:
03/25/2015
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10314318
US20080138493
11571919
Correspondence name and address
MARK J. NAHNSEN
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690-2786
Assignment: 10
Reel/Frame:048717/0682   Pages: 4
Recorded: 03/27/2019
Attorney Dkt #:102-428US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEIZER, HISKIAS GERRIT
Exec Dt:
01/04/2019
2
GALANTE, JENIFER HEYDINGER
Exec Dt:
03/12/2019
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10736868
US20190142779
16312483
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 11
Reel/Frame:049275/0714   Pages: 4
Recorded: 05/24/2019
Attorney Dkt #:102-429US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALANTE, JENIFER HEYDINGER
Exec Dt:
04/24/2019
2
KEIZER, HISKIAS GERRIT
Exec Dt:
03/10/2019
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10751314
US20190231727
16315011
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 12
Reel/Frame:052163/0662   Pages: 3
Recorded: 03/19/2020
Attorney Dkt #:23520US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEPAN COMPANY
Exec Dt:
03/16/2020
Assignee
1
STEPAN SPECIALTY PRODUCTS, LLC
100 WEST HUNTER AVENUE
MAYWOOD, NEW JERSEY 07607
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051260
US20130197250
13816998
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD
500 W. MADISON STREET
CHICAGO, IL 60661

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