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Patent Assignment Assignor Details
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Assignor Name : SIEHL, DANIEL L.
Total Assignments: 7
Assignment: 1
Reel/Frame:010302/0370   Pages: 5
Recorded: 10/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUBRAMANIAN, VENKITESWARAN
Exec Dt:
09/24/1999
2
STEMMER, WILLEM P.C.
Exec Dt:
09/28/1999
3
CASTLE, LINDA A.
Exec Dt:
09/29/1999
4
MUCHHAL, UMESH S.
Exec Dt:
09/27/1999
5
SIEHL, DANIEL L.
Exec Dt:
09/27/1999
Assignee
1
MAXYGEN, INC.
INTELLECTUAL PROPERTY DEPT.
515 GALVESTON DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020058249
09373333
Correspondence name and address
MAXYGEN, INC.
SHARON M. FUJITA
INTELLECTUAL PROPERTY DEPT.
515 GALVESTON DRIVE
REDWOOD CITY, CALIFORNIA 94063
Assignment: 2
Reel/Frame:014465/0084   Pages: 9
Recorded: 08/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSTAFSSON, CLAES
Exec Dt:
06/02/2003
2
GOVINDARAJAN, SRIDHAR
Exec Dt:
06/10/2003
3
EMIG, ROBIN A.
Exec Dt:
06/06/2003
4
FOX, RICHARD JOHN
Exec Dt:
06/05/2003
5
MINSHULL, JEREMY S.
Exec Dt:
07/30/2003
6
DAVIS, S. CHRISTOPHER
Exec Dt:
06/05/2003
7
COX, ANTHONY R.
Exec Dt:
06/10/2003
8
PATTEN, PHILLIP A.
Exec Dt:
06/09/2003
9
CASTLE, LINDA. A
Exec Dt:
06/05/2003
10
SIEHL, DANIEL L.
Exec Dt:
06/23/2003
11
GORTON, REBECCA LYNNE
Exec Dt:
06/20/2003
12
CHEN, TEDDY
Exec Dt:
06/20/2003
Assignee
1
MAXYGEN, INC.
515 GALVESTON DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7783428
US20040072245
10379378
Correspondence name and address
MAXYGEN, INC.
SHARON M. FUJITA
515 GALVESTON DR.
REDWOOD CITY, CA 94063
Assignment: 3
Reel/Frame:017883/0403   Pages: 8
Recorded: 05/05/2006
Attorney Dkt #:MXGNP004X1D1/03311.320
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUSTAFSSON, CLAES
Exec Dt:
06/02/2003
2
GOVINDARAJAN, SRIDHAR
Exec Dt:
06/10/2003
3
EMIG, ROBIN
Exec Dt:
06/06/2003
4
FOX, RICHARD JOHN
Exec Dt:
06/15/2003
5
ROY, AJOY K.
Exec Dt:
06/11/2003
6
MINSHULL, JEREMY S.
Exec Dt:
07/30/2003
7
DAVIS, S. CHRISTOPHER
Exec Dt:
06/05/2003
8
COX, ANTHONY R.
Exec Dt:
06/10/2003
9
PATTEN, PHILLIP A.
Exec Dt:
06/09/2003
10
CASTLE, LINDA A.
Exec Dt:
06/05/2003
11
SIEHL, DANIEL L.
Exec Dt:
06/23/2003
12
GORTON, REBECCA LYNNE
Exec Dt:
06/20/2003
13
CHEN, TEDDY
Exec Dt:
06/20/2003
Assignee
1
MAXYGEN INC.
515 GALVESTON DRIVE
REDWOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8849575
US20060205003
11429628
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
P.O. BOX 70250
OAKLAND, CA 94612-0250
Assignment: 4
Reel/Frame:025148/0745   Pages: 7
Recorded: 10/16/2010
Attorney Dkt #:BB1662USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMUDE, HOWARD GLENN
Exec Dt:
08/10/2010
2
GUTTERIDGE, STEVEN
Exec Dt:
08/11/2010
3
KINNEY, ANTHONY J.
Exec Dt:
08/30/2010
4
LASSNER, MICHAEL W.
Exec Dt:
08/10/2010
5
SIEHL, DANIEL L.
Exec Dt:
08/16/2010
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
2
PIONEER HI-BRED INTERNATIONAL, INC.
7100 N.W. 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110008868
12922500
Correspondence name and address
JOHAN M. STOOP
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 5
Reel/Frame:027076/0198   Pages: 13
Recorded: 10/18/2011
Attorney Dkt #:035718/408350/EBC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBERT, HENRIK
Exec Dt:
09/07/2011
2
BERMUDEZ, ERICKA R.
Exec Dt:
09/08/2011
3
CASTLE, LINDA A.
Exec Dt:
09/07/2011
4
DONG, YUXIA
Exec Dt:
09/07/2011
5
HECKERT, MATTHEW J.
Exec Dt:
09/07/2011
6
HOU, JINGTONG
Exec Dt:
09/08/2011
7
HOU, ZHENGLIN
Exec Dt:
09/09/2011
8
LU, JIAN
Exec Dt:
09/07/2011
9
SIEHL, DANIEL L.
Exec Dt:
09/07/2011
10
TAO, YUMIN
Exec Dt:
09/07/2011
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
P.O. BOX 1000
JOHNSTON, IOWA 50131-1000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9187762
US20120042413
13208966
Correspondence name and address
KELLY J. WILLIAMSON
4721 EMPEROR BLVD.
SUITE 400
DURHAM, NC 27703-8580
Assignment: 6
Reel/Frame:027076/0940   Pages: 9
Recorded: 10/18/2011
Attorney Dkt #:035718/408355/EBC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBERT, HENRIK
Exec Dt:
09/07/2011
2
CASTLE, LINDA A.
Exec Dt:
09/07/2011
3
HECKERT, MATTHEW
Exec Dt:
09/07/2011
4
LU, JIAN
Exec Dt:
09/07/2011
5
SIEHL, DANIEL L.
Exec Dt:
09/07/2011
6
TAO, YUMIN
Exec Dt:
09/07/2011
Assignee
1
PIONEER HI-BRED INTERNATOINAL, INC.
7100 NW 62ND AVENUE
P.O. BOX 1000
JOHNSTON, IOWA 50131-1000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9139842
US20120042412
13208960
Correspondence name and address
KELLY J. WILLIAMSON
4721 EMPEROR BLVD.
SUITE 400
DURHAM, NC 27703-8580
Assignment: 7
Reel/Frame:039105/0960   Pages: 9
Recorded: 07/08/2016
Attorney Dkt #:36446.0093U5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBERT, HENRIK
Exec Dt:
09/07/2011
2
CASTLE, LINDA A.
Exec Dt:
09/07/2011
3
HECKERT, MATTHEW
Exec Dt:
09/07/2011
4
LU, JIAN
Exec Dt:
09/07/2011
5
SIEHL, DANIEL L.
Exec Dt:
09/07/2011
6
TAO, YUMIN
Exec Dt:
09/07/2011
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
P.O. BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160017351
14835242
Correspondence name and address
SANDRA A. SCIASCIA-ZIRGER, PH.D.
999 PEACHTREE ST
BALLARD SPAHR LLP, SUITE 1000
ATLANTA, GA 30309

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