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Patent Assignment Assignor Details
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Assignor Name : SOOK, BRIAN
Total Assignments: 9
Assignment: 1
Reel/Frame:030315/0975   Pages: 5
Recorded: 04/30/2013
Attorney Dkt #:102-075PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, DAVE R.
Exec Dt:
04/05/2013
2
ALONSO, MARCOS
Exec Dt:
04/17/2013
3
BERNHARDT, RANDAL J.
Exec Dt:
04/10/2013
4
BROWN, AARON
Exec Dt:
04/08/2013
5
BUCHEK, KELLY
Exec Dt:
04/12/2013
6
GANGULY-MINK, SANGEETA
Exec Dt:
04/08/2013
7
HOLLAND, BRIAN
Exec Dt:
04/16/2013
8
MALEC, ANDREW D.
Exec Dt:
04/04/2013
9
MASTERS, RONALD A.
Exec Dt:
04/15/2013
10
MURPHY, DENNIS S.
Exec Dt:
04/05/2013
11
SKELTON, PATTI
Exec Dt:
04/24/2013
12
SOOK, BRIAN
Exec Dt:
04/04/2013
13
WIESTER, MICHAEL
Exec Dt:
04/05/2013
14
WOLFE, PATRICK SHANE
Exec Dt:
04/10/2013
Assignee
1
STEPAN COMPANY
22 W. FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9187712
US20140005423
13878972
Correspondence name and address
DILWORTH IP, LLC
2 CORPORATE DRIVE - SUITE 206
TRUMBULL, CT 06611
Assignment: 2
Reel/Frame:030317/0148   Pages: 5
Recorded: 04/30/2013
Attorney Dkt #:102-076PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, DAVE R.
Exec Dt:
04/05/2013
2
ALONSO, MARCOS
Exec Dt:
04/08/2013
3
BERNHARDT, RANDAL J.
Exec Dt:
04/10/2013
4
BROWN, AARON
Exec Dt:
04/08/2013
5
BUCHEK, KELLY
Exec Dt:
04/12/2013
6
LUEBKE, GARY
Exec Dt:
04/12/2013
7
LUKA, RENEE
Exec Dt:
04/16/2013
8
MALEC, ANDREW D.
Exec Dt:
04/04/2013
9
MASTERS, RONALD A.
Exec Dt:
04/15/2013
10
MUNIE, LAWRENCE A.
Exec Dt:
04/12/2013
11
MURPHY, DENNIS S.
Exec Dt:
04/05/2013
12
SHAPIRO, IRENE
Exec Dt:
04/08/2013
13
SKELTON, PATTI
Exec Dt:
04/24/2013
14
SOOK, BRIAN
Exec Dt:
04/04/2013
15
TERRY, MICHAEL R.
Exec Dt:
04/08/2013
16
WHITLOCK, LAURA LEE
Exec Dt:
04/05/2013
17
WIESTER, MICHAEL
Exec Dt:
04/05/2013
18
WOLFE, PATRICK SHANE
Exec Dt:
04/16/2013
Assignee
1
STEPAN COMPANY
22 W. FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9175246
US20130225408
13878981
Correspondence name and address
DILWORTH IP, LLC
2 CORPORATE DRIVE - SUITE 206
TRUMBULL, CT 06611
Assignment: 3
Reel/Frame:030318/0202   Pages: 5
Recorded: 04/30/2013
Attorney Dkt #:102-77PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, DAVE R.
Exec Dt:
04/16/2013
2
ALONSO, MARCOS
Exec Dt:
04/16/2013
3
BERNHARDT, RANDAL J.
Exec Dt:
04/16/2013
4
BROWN, AARON
Exec Dt:
04/16/2013
5
GANGULY-MINK, SANGEETA
Exec Dt:
04/23/2013
6
MALEC, ANDREW D.
Exec Dt:
04/04/2013
7
MANUEL, TERESA C.
Exec Dt:
04/16/2013
8
MASTERS, RONALD A.
Exec Dt:
04/16/2013
9
MUNIE, LAWRENCE A.
Exec Dt:
04/16/2013
10
MURPHY, DENNIS S.
Exec Dt:
04/16/2013
11
SKELTON, PATTI
Exec Dt:
04/24/2013
12
SOOK, BRIAN
Exec Dt:
04/04/2013
13
TERRY, MICHAEL R.
Exec Dt:
04/16/2013
14
WEITGENANT, JEREMY
Exec Dt:
04/16/2013
15
WHITLOCK, LAURA LEE
Exec Dt:
04/16/2013
16
WIESTER, MICHAEL
Exec Dt:
04/16/2013
17
WOLFE, PATRICK SHANE
Exec Dt:
04/16/2013
Assignee
1
STEPAN COMPANY
22 W. FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9193936
US20130225409
13879786
Correspondence name and address
DILWORTH IP, LLC
2 CORPORATE DRIVE - SUITE 206
TRUMBULL, CT 06611
Assignment: 4
Reel/Frame:030319/0367   Pages: 6
Recorded: 04/30/2013
Attorney Dkt #:102-080PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, DAVE R.
Exec Dt:
04/05/2013
2
BERNHARDT, RANDAL J.
Exec Dt:
04/10/2013
3
BROWN, AARON
Exec Dt:
04/08/2013
4
LUEBKE, GARY
Exec Dt:
04/12/2013
5
LUKA, RENEE
Exec Dt:
04/16/2013
6
MALEC, ANDREW D.
Exec Dt:
04/04/2013
7
MASTERS, RONALD A.
Exec Dt:
04/15/2013
8
SKELTON, PATTI
Exec Dt:
04/24/2013
9
SOOK, BRIAN
Exec Dt:
04/04/2013
10
WEITGENANT, JEREMY AARON
Exec Dt:
04/09/2013
11
WOLFE, PATRICK SHANE
Exec Dt:
04/23/2013
Assignee
1
STEPAN COMPANY
22 W. FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9598359
US20130225473
13880007
Correspondence name and address
DILWORTH IP, LLC
2 CORPORATE DRIVE - SUITE 206
TRUMBULL, CT 06611
Assignment: 5
Reel/Frame:030324/0492   Pages: 7
Recorded: 05/01/2013
Attorney Dkt #:102-074PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, DAVE R.
Exec Dt:
04/05/2013
2
ALONSO, MARCOS
Exec Dt:
04/17/2013
3
BERNHARDT, RANDAL J.
Exec Dt:
04/10/2013
4
BROWN, AARON
Exec Dt:
04/08/2013
5
BUCHEK, KELLY
Exec Dt:
04/12/2013
6
GANGULY-MINK, SANGEETA
Exec Dt:
04/08/2013
7
HOLLAND, BRIAN
Exec Dt:
04/16/2013
8
LUEBKE, GARY
Exec Dt:
04/12/2013
9
LUKA, RENEE
Exec Dt:
04/16/2013
10
MALEC, ANDREW D.
Exec Dt:
04/04/2013
11
MASTERS, RONALD A.
Exec Dt:
04/15/2013
12
MURPHY, DENNIS S.
Exec Dt:
04/05/2013
13
SHAPIRO, IRENE
Exec Dt:
04/08/2013
14
SKELTON, PATTI
Exec Dt:
04/24/2013
15
SOOK, BRIAN
Exec Dt:
04/04/2013
16
TERRY, MICHAEL R.
Exec Dt:
04/08/2013
17
WALLACE, GREGORY
Exec Dt:
04/08/2013
18
WHITLOCK, LAURA LEE
Exec Dt:
04/05/2013
19
WIESTER, MICHAEL
Exec Dt:
04/05/2013
20
WOLFE, PATRICK SHANE
Exec Dt:
04/16/2013
21
TITIEVSKY, LENA
Exec Dt:
04/25/2013
Assignee
1
STEPAN COMPANY
22 W. FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9175245
US20130225470
13878556
Correspondence name and address
DILWORTH IP, LLC
2 CORPORATE DRIVE - SUITE 206
TRUMBULL, CT 06611
Assignment: 6
Reel/Frame:034483/0363   Pages: 14
Recorded: 12/11/2014
Attorney Dkt #:102-153US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, DAVID R.
Exec Dt:
11/17/2014
2
ALONSO, MARCOS
Exec Dt:
11/13/2014
3
BEDDAOUI, MARY
Exec Dt:
11/13/2014
4
BERNHARDT, RANDAL J
Exec Dt:
11/14/2014
5
BROWN, AARON
Exec Dt:
11/13/2014
6
DONG, XUE MIN
Exec Dt:
11/18/2014
7
GORMAN, WILMA
Exec Dt:
11/13/2014
8
HUTCHISON, JOHN C
Exec Dt:
11/18/2014
9
LUEBKE, GARY
Exec Dt:
11/13/2014
10
LUKA, RENEE
Exec Dt:
11/13/2014
11
LUXEM, FRANZ
Exec Dt:
11/13/2014
12
MALEC, ANDREW D
Exec Dt:
11/18/2014
13
MASTERS, RONALD A.
Exec Dt:
10/27/2014
14
MURPHY, DENNIS S
Exec Dt:
11/18/2014
15
SKELTON, PATTI
Exec Dt:
11/14/2014
16
SOOK, BRIAN
Exec Dt:
12/08/2014
17
SPAULDING, CHRIS
Exec Dt:
11/18/2014
18
WIESTER, MICHAEL
Exec Dt:
11/18/2014
19
WOLFE, PATRICK SHANE
Exec Dt:
11/13/2014
Assignee
1
STEPAN COMPANY
22 W. FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708251
US20150087724
14395829
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 7
Reel/Frame:034483/0828   Pages: 22
Recorded: 12/11/2014
Attorney Dkt #:102-154US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, DAVID R
Exec Dt:
11/17/2014
2
ALONSO, MARCOS
Exec Dt:
11/13/2014
3
BEDDAOUI, MARY
Exec Dt:
11/13/2014
4
BERNHARDT, RANDAL J
Exec Dt:
11/14/2014
5
BROWN, AARON
Exec Dt:
11/13/2014
6
DILLAVOU, SCOTT
Exec Dt:
11/18/2014
7
DONG, XUE MIN
Exec Dt:
11/18/2014
8
GORMAN, WILMA
Exec Dt:
11/13/2014
9
HUTCHISON, JOHN C
Exec Dt:
11/18/2014
10
LUEBKE, GARY
Exec Dt:
11/13/2014
11
LUKA, RENEE
Exec Dt:
11/13/2014
12
LUXEM, FRANZ
Exec Dt:
11/13/2014
13
MALEC, ANDREW D
Exec Dt:
11/18/2014
14
MASTERS, RONALD A
Exec Dt:
10/27/2014
15
MURPHY, DENNIS S
Exec Dt:
11/18/2014
16
PENDLETON, NICHOLAS
Exec Dt:
11/17/2014
17
RYKLIN, IRMA
Exec Dt:
11/13/2014
18
SKELTON, PATTI
Exec Dt:
11/14/2014
19
SOOK, BRIAN
Exec Dt:
12/08/2014
20
SPAULDING, CHRIS
Exec Dt:
11/18/2014
21
TURPIN, KRISTA
Exec Dt:
11/14/2014
22
WALLACE, GREGORY
Exec Dt:
11/13/2014
23
WIESTER, MICHAEL
Exec Dt:
11/18/2014
24
WOLFE, PATRICK SHANE
Exec Dt:
11/13/2014
Assignee
1
STEPAN COMPANY
22 W. FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10745347
US20150087521
14395835
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 8
Reel/Frame:064226/0238   Pages: 10
Recorded: 07/12/2023
Attorney Dkt #:102-154USDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, DAVID R.
Exec Dt:
11/17/2014
2
ALONSO, MARCOS
Exec Dt:
11/13/2014
3
BEDDAOUI, MARY
Exec Dt:
11/13/2014
4
BERNHARDT, RANDAL J.
Exec Dt:
11/14/2014
5
BROWN, AARON
Exec Dt:
11/13/2014
6
DILLAVOU, SCOTT
Exec Dt:
11/18/2014
7
DONG, XU MIN
Exec Dt:
11/18/2014
8
GORMAN, WILMA
Exec Dt:
11/13/2014
9
HUTCHISON, JOHN C.
Exec Dt:
11/18/2014
10
LUEBKE, GARY
Exec Dt:
11/13/2014
11
LUKA, RENEE
Exec Dt:
11/13/2014
12
LUXEM, FRANZ
Exec Dt:
11/13/2014
13
MALEC, ANDREW D.
Exec Dt:
11/18/2014
14
MASTERS, RONALD A.
Exec Dt:
10/27/2014
15
MURPHY, DENNIS S.
Exec Dt:
11/18/2014
16
PENDLETON, NICHOLAS
Exec Dt:
11/17/2014
17
RYKLIN, IRMA
Exec Dt:
11/13/2014
18
SKELTON, PATTI
Exec Dt:
11/14/2014
19
SOOK, BRIAN
Exec Dt:
12/08/2014
20
SPAULDING, CHRIS
Exec Dt:
11/18/2014
21
TURPIN, KRISTA
Exec Dt:
11/14/2014
22
WALLACE, GREGORY
Exec Dt:
11/13/2014
23
WIESTER, MICHAEL
Exec Dt:
11/18/2014
24
WOLFE, PATRICK SHANE
Exec Dt:
11/13/2014
Assignee
1
STEPAN COMPANY
22 W. FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11760889
US20200347245
16929420
Correspondence name and address
DILWORTH IP, LLC
470 JAMES STREET, SUITE 007
NEW HAVEN, CT 06513
Assignment: 9
Reel/Frame:048419/0956   Pages: 4
Recorded: 02/25/2019
Attorney Dkt #:LZA-118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WERSAL, RYAN M.
Exec Dt:
01/07/2019
2
SOOK, BRIAN
Exec Dt:
01/07/2019
Assignee
1
ARCH CHEMICALS, INC.
412 MT. KEMBLE AVENUE
SUITE 200S
MORRISTOWN, NEW JERSEY 07960
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190208782
16239754
Correspondence name and address
DORITY & MANNING, PA
PO BOX 1449
GREENVILLE, SC 29602

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