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Patent Assignment Assignor Details
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Assignor Name : KAYSER, SCOTT
Total Assignments: 9
Assignment: 1
Reel/Frame:011476/0059   Pages: 6
Recorded: 01/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDIN, DAVID T.
Exec Dt:
12/13/2000
2
KAYSER, SCOTT
Exec Dt:
12/13/2000
3
HINDS, ROBERT D.
Exec Dt:
12/13/2000
4
NELSON, CURTIS R.
Exec Dt:
12/13/2000
Assignee
1
CRYSTAL GROUP INC.
850 KACENA ROAD
HIAWATHA, UNITED STATES 52233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6549400
NONE
09681120
Correspondence name and address
SIMMONS PERRINE ALBRIGHT & ELLWOOD, PLC
115 THIRD STREET SE
SUITE 1200
CEDAR RAPIDS, IA 52401
Assignment: 2
Reel/Frame:013434/0467   Pages: 6
Recorded: 02/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDIN, DAVID T.
Exec Dt:
12/13/2000
2
KAYSER, SCOTT
Exec Dt:
12/13/2000
3
HINDS, ROBERT D.
Exec Dt:
12/13/2000
4
NELSON, CURTIS R.
Exec Dt:
12/13/2000
Assignee
1
CRYSTAL GROUP INC.
850 KACENA ROAD
HIAWATHA, IOWA 52233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6711012
NONE
10248820
Correspondence name and address
SIMMONS, PERRINE, ALBRIGHT & ELLWOOD, P.
THIRD FLOOR TOWER PLACE
22 SOUTH LINN STREET
IOWA CITY, IA 52240
Assignment: 3
Reel/Frame:011925/0136   Pages: 6
Recorded: 09/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEDIN, DAVID T.
Exec Dt:
08/30/2001
2
KAYSER, SCOTT
Exec Dt:
08/30/2001
3
HINDS, ROBERT D.
Exec Dt:
08/30/2001
4
NELSON, CURTIS R.
Exec Dt:
08/30/2001
5
WILLIAMS, GREGORY G.
Exec Dt:
09/05/2001
Assignee
1
CRYSTAL GROUP INC.
850 KACENA ROAD
HIAWATHA, IOWA 52233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6496364
NONE
09682454
Correspondence name and address
SIMMONS PERRINE ALBRIGHT & ELLWOOD, PLC
115 THIRD STREET SE
SUITE 1200
CEDAR RAPIDS, IA 52401
Assignment: 4
Reel/Frame:036349/0922   Pages: 9
Recorded: 08/18/2015
Attorney Dkt #:0321.092010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAAKOBI, EITAN
Exec Dt:
11/14/2012
2
KAYSER, SCOTT
Exec Dt:
11/18/2012
3
SIEGEL, PAUL
Exec Dt:
11/19/2012
4
VARDY, ALEXANDER
Exec Dt:
11/19/2012
5
TOBY WOLF, LEGAL REPRESENTATIVE OF JACK WOLF
Exec Dt:
11/26/2012
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 NORTH FRANKLIN STREET
5TH FLOOR
OAKLAND, CALIFORNIA 94607
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9141474
US20130080681
13702474
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:042614/0483   Pages: 3
Recorded: 06/06/2017
Attorney Dkt #:069985-0720
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, NIANG-CHU
Exec Dt:
06/02/2017
2
KAYSER, SCOTT
Exec Dt:
06/02/2017
3
TAO, JUN
Exec Dt:
06/02/2017
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10083754
NONE
15614415
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA, SUITE 1700
IRVINE, CA 92614-2559
Assignment: 6
Reel/Frame:043135/0703   Pages: 4
Recorded: 07/28/2017
Attorney Dkt #:069985-0805
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARNDT, RICHARD DAVID
Exec Dt:
07/25/2017
2
KARAKULAK, SEYHAN
Exec Dt:
07/25/2017
3
KAYSER, SCOTT
Exec Dt:
07/25/2017
4
NEMATI ANARAKI, MAJID
Exec Dt:
07/25/2017
5
WEATHERS, ANTHONY DWAYNE
Exec Dt:
07/25/2017
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10387246
US20180373591
15662199
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614-2559
Assignment: 7
Reel/Frame:049657/0487   Pages: 4
Recorded: 07/02/2019
Attorney Dkt #:122203-5834
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARNDT, RICHARD DAVID
Exec Dt:
07/25/2017
2
KARAKULAK, SEYHAN
Exec Dt:
07/25/2017
3
KAYSER, SCOTT
Exec Dt:
07/25/2017
4
NEMATI ANARAKI, MAJID
Exec Dt:
07/25/2017
5
WEATHERS, ANTHONY DWAYNE
Exec Dt:
07/25/2017
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10884854
US20190324853
16455664
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
600 ANTON BOULEVARD, SUITE 1800
COSTA MESA, CA 92626-7653
Assignment: 8
Reel/Frame:054892/0889   Pages: 4
Recorded: 01/12/2021
Attorney Dkt #:122203-5899
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARNDT, RICHARD DAVID
Exec Dt:
07/25/2017
2
KARAKULAK, SEYHAN
Exec Dt:
07/25/2017
3
KAYSER, SCOTT
Exec Dt:
07/25/2017
4
ANARAKI, MAJID NEMATI
Exec Dt:
07/25/2017
5
WEATHERS, ANTHONY DWAYNE
Exec Dt:
07/25/2017
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11327837
US20210103496
17127306
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
600 ANTON BOULEVARD
SUITE 1800
COSTA MESA, CA 92626-7653
Assignment: 9
Reel/Frame:059565/0348   Pages: 4
Recorded: 04/11/2022
Attorney Dkt #:122203-5938
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARNDT, RICHARD DAVID
Exec Dt:
07/25/2017
2
KARAKULAK, SEYHAN
Exec Dt:
07/25/2017
3
KAYSER, SCOTT
Exec Dt:
07/25/2017
4
ANARAKI, MAJID NEMATI
Exec Dt:
07/25/2017
5
WEATHERS, ANTHONY DWAYNE
Exec Dt:
07/25/2017
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11815996
US20220214941
17705122
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
600 ANTON BOULEVARD
SUITE 1800
COSTA MESA, CA 92626-7653

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