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Patent Assignment Assignor Details
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Assignor Name : CHEN, YONG HONG
Total Assignments: 19
Assignment: 1
Reel/Frame:010840/0705   Pages: 5
Recorded: 05/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAILLARD, SUN AI
Exec Dt:
05/03/2000
2
CHEN, YONG HONG
Exec Dt:
05/03/2000
3
KREBBER, CLAUS
Exec Dt:
05/03/2000
4
MINSHULL, JEREMY
Exec Dt:
05/03/2000
5
STEMMER, WILLEM P.C.
Exec Dt:
05/03/2000
Assignee
1
MAXYGEN, INC.
515 GALVESTON DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7384387
NONE
09502283
Correspondence name and address
LAW OFFICES OF JONATHAN ALAN QUINE
JONATHAN ALLAN QUINE
P.O. BOX 458
ALAMEDA, CA 94501
Assignment: 2
Reel/Frame:012752/0989   Pages: 3
Recorded: 03/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTLE, LINDA A.
Exec Dt:
02/08/2002
2
SIEHL, DAN
Exec Dt:
02/13/2002
3
GIVER, LORRAINE J.
Exec Dt:
02/06/2002
4
MINSHULL, JEREMY
Exec Dt:
02/06/2002
5
IVY, CRISTINA
Exec Dt:
02/13/2002
6
CHEN, YONG HONG
Exec Dt:
02/11/2002
Assignee
1
MAXYGEN, INC.
515 GALVESTON DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030083480
10004357
Correspondence name and address
QUINE INTELLECTUAL PROPERTY
LAW GROUP, P.C.
P.O. BOX 458
ALAMEDA, CA 94501
Assignment: 3
Reel/Frame:012897/0702   Pages: 3
Recorded: 05/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, S. CHRISTOPHER
Exec Dt:
04/26/2002
2
CHEN, YONG HONG
Exec Dt:
04/26/2002
3
GIVER, LORRAINE J.
Exec Dt:
04/26/2002
4
VOGEL, KURT
Exec Dt:
04/08/2002
Assignee
1
MAXYGEN, INC.
515 GALVESTON DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020127609
10082780
Correspondence name and address
MAXYGEN, INC.
SHARON M. FUJITA
515 GALVESTON DR.
REDWOOD CITY, CA 94063
Assignment: 4
Reel/Frame:014293/0450   Pages: 7
Recorded: 01/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTLE, LINDA A.
Exec Dt:
08/20/2003
2
SIEHL, DAN
Exec Dt:
08/27/2003
3
GIVER, LORRAINE
Exec Dt:
08/25/2003
4
MINSHULL, JEREMY
Exec Dt:
09/13/2003
5
IVY, CRISTINA
Exec Dt:
01/05/2004
6
CHEN, YONG HONG
Exec Dt:
08/25/2003
7
PATTEN, PHILLIP A.
Exec Dt:
08/24/2003
8
GORTON, REBECCA
Exec Dt:
11/24/2003
Assignee
1
VERDIA INC.
515 GALVESTON DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7462481
US20040082770
10427692
Correspondence name and address
MORRISON & FOERSTER
KATE H. MURASHIGE
3811 VALLEY CENTRE DRIVE, SUITE 500
SAN DIEGO, CA 92130
Assignment: 5
Reel/Frame:015417/0225   Pages: 10
Recorded: 12/01/2004
Attorney Dkt #:035718/277273
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTLE, LINDA A.
Exec Dt:
08/31/2004
2
SIEHL, DAN
Exec Dt:
09/13/2004
3
GIVER, LORRAINE
Exec Dt:
09/02/2004
4
MINSHULL, JEREMY
Exec Dt:
09/03/2004
5
IVY, CHRISTINA
Exec Dt:
11/23/2004
6
CHEN, YONG HONG
Exec Dt:
08/31/2004
7
PATTEN, PHILLIP A.
Exec Dt:
10/15/2004
8
GORTON, REBECCA
Exec Dt:
09/15/2004
Assignee
1
VERDIA INC.
515 GALVESTON DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7405074
US20050246798
10835615
Correspondence name and address
ALSTON & BIRD LLP
LEIGH W. THORNE
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 6
Reel/Frame:022289/0798   Pages: 13
Recorded: 02/20/2009
Attorney Dkt #:035718/341199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTLE, LINDA A.
Exec Dt:
06/26/2008
2
CHEN, YONG HONG
Exec Dt:
07/08/2008
3
DUCK, NICHOLAS B.
Exec Dt:
06/27/2008
4
GIVER, LORRAINE
Exec Dt:
07/10/2008
5
IVY, CRISTINA
Exec Dt:
12/23/2008
6
KEMBLE, ROGER
Exec Dt:
06/27/2008
7
MINSHULL, JEREMY
Exec Dt:
07/08/2008
8
PATTEN, PHILLIP A.
Exec Dt:
06/24/2008
9
SIEHL, DAN
Exec Dt:
07/02/2008
10
MCCUTCHEN, BILLY F.
Exec Dt:
06/24/2008
Assignees
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
PO BOX 1014
JOHNSTON, IOWA 50131-1014
2
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090011938
12129947
Correspondence name and address
KELLY J. WILLIAMSON
3201 BEECHLEAF COURT
SUITE 600
RALEIGH, NC 27604
Assignment: 7
Reel/Frame:021814/0036   Pages: 5
Recorded: 11/11/2008
Attorney Dkt #:17023.088US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, BEVERLY L.
Exec Dt:
10/06/2008
2
CHEN, YONG HONG
Exec Dt:
10/06/2008
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
IOWA CENTERS FOR ENTERPRISE
2660 UNIVERSITY CAPITOL CENTRE
IOWA CITY, IOWA 52242-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8299215
US20090162332
12172121
Correspondence name and address
ANN S. VIKSNINS
VIKSNINS HARRIS & PADYS PLLP
P.O. BOX 111098
ST. PAUL, MN 55111-1098
Assignment: 8
Reel/Frame:032526/0835   Pages: 4
Recorded: 03/26/2014
Attorney Dkt #:17023.088US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, BEVERLY L.
Exec Dt:
12/12/2012
2
CHEN, YONG HONG
Exec Dt:
12/12/2012
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
IOWA CENTERS FOR ENTERPRISE
2660 UNIVERSITY CAPITOL CENTRE
IOWA CITY, IOWA 52242-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140161777
14180129
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7900 INTERNATIONAL DRIVE
SUITE 670
BLOOMINGTON, MN 55425
Assignment: 9
Reel/Frame:033041/0404   Pages: 4
Recorded: 06/05/2014
Attorney Dkt #:17023.088US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, BEVERLY L.
Exec Dt:
12/12/2012
2
CHEN, YONG HONG
Exec Dt:
12/12/2012
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
IOWA CENTERS OF ENTERPRISE
2660 UNIVERSITY CAPITOL CENTRE
IOWA CITY, IOWA 52242-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140161777
14180129
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7900 INTERNATIONAL DRIVE
SUITE 670
BLOOMINGTON, MN 55425
Assignment: 10
Reel/Frame:038824/0213   Pages: 4
Recorded: 05/26/2016
Attorney Dkt #:17023.088US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, BEVERLY L.
Exec Dt:
12/12/2012
2
CHEN, YONG HONG
Exec Dt:
12/12/2012
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
2660 UNIVERSITY CAPITOL CENTRE
IOWA CENTERS FOR ENTERPRISE
IOWA CITY, IOWA 52242-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150374781
14679542
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 11
Reel/Frame:047113/0247   Pages: 4
Recorded: 09/20/2018
Attorney Dkt #:17023.088US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, BEVERLY L.
Exec Dt:
12/12/2012
2
CHEN, YONG HONG
Exec Dt:
12/12/2012
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
112 N. CAPITOL STREET
6 GILMORE HALL
IOWA CITY, IOWA 52242-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170348386
15407121
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 12
Reel/Frame:043667/0956   Pages: 7
Recorded: 09/22/2017
Attorney Dkt #:17023.139US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, BEVERLY L.
Exec Dt:
11/19/2014
2
TECEDOR, LUIS
Exec Dt:
11/19/2014
3
CHEN, YONG HONG
Exec Dt:
11/19/2014
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
112 N. CAPITOL STREET
6 GILMORE HALL
IOWA CITY, IOWA 52242-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10391184
US20160166709
14907776
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 13
Reel/Frame:056055/0912   Pages: 7
Recorded: 04/27/2021
Attorney Dkt #:17023.139US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, BEVERLY L.
Exec Dt:
11/19/2014
2
TECEDOR, LUIS
Exec Dt:
11/19/2014
3
CHEN, YONG HONG
Exec Dt:
11/19/2014
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
2660 UNIVERSITY CAPITOL CENTER
IOWA CITY, IOWA 52252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200009267
16457332
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 14
Reel/Frame:049643/0084   Pages: 7
Recorded: 07/01/2019
Attorney Dkt #:17023.145US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, BEVERLY L.
Exec Dt:
02/29/2016
2
CHEN, YONG HONG
Exec Dt:
02/29/2016
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
2660 UNIVERSITY CAPITOL CENTER
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472650
US20180142259
15551869
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 15
Reel/Frame:039911/0363   Pages: 4
Recorded: 09/02/2016
Attorney Dkt #:17023.139WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, YONG HONG
Exec Dt:
03/21/2016
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
112 N. CAPITOL STREET
6 GILMORE HALL
IOWA CITY, IOWA 52242-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10391184
US20160166709
14907776
Correspondence name and address
VIKSNINS HARRIS & PADYS PLLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 16
Reel/Frame:056064/0718   Pages: 4
Recorded: 04/27/2021
Attorney Dkt #:17023.139US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, YONG HONG
Exec Dt:
03/21/2016
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
2660 UNIVERSITY CAPITOL CENTER
IOWA CITY, IOWA 52252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200009267
16457332
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425
Assignment: 17
Reel/Frame:048934/0263   Pages: 8
Recorded: 04/19/2019
Attorney Dkt #:17023.170US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, BEVERLY L.
Exec Dt:
10/26/2016
2
CHEN, YONG HONG
Exec Dt:
10/26/2016
3
TECEDOR, LUIS
Exec Dt:
10/26/2016
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
2660 UNIVERSITY CAPITOL CENTER
IOWA CITY, IOWA 52242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180236105
15769931
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY, SUITE 325
BLOOMINGTON, MN 55425
Assignment: 18
Reel/Frame:053514/0266   Pages: 4
Recorded: 08/17/2020
Attorney Dkt #:0933US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, BEVERLY
Exec Dt:
01/19/2018
2
TECEDOR, LUIS
Exec Dt:
01/19/2018
3
CHEN, YONG HONG
Exec Dt:
01/19/2018
Assignee
1
THE CHILDREN'S HOSPITAL OF PHILADELPHIA
3401 CIVIC CENTER BOULEVARD
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190269797
16344298
Correspondence name and address
SAMANTHA NEISWENDER
2716 SOUTH STREET
17TH FLOOR
PHILADELPHIA, PA 19146
Assignment: 19
Reel/Frame:047631/0819   Pages: 6
Recorded: 11/30/2018
Attorney Dkt #:17023.088PV1, US1, WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, BEVERLY L.
Exec Dt:
11/02/2018
2
CHEN, YONG HONG
Exec Dt:
11/02/2018
Assignee
1
UNIVERSITY OF IOWA RESEARCH FOUNDATION
112 N. CAPITOL STREET
6 GILMORE HALL
IOWA CITY, IOWA 52242-5500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8299215
US20090162332
12172121
Correspondence name and address
VIKSNINS HARRIS PADYS MALEN LLP
7851 METRO PARKWAY
SUITE 325
BLOOMINGTON, MN 55425

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