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Patent Assignment Assignor Details
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Assignor Name : LENG, RONALD B.
Total Assignments: 20
Assignment: 1
Reel/Frame:007760/0125   Pages: 3
Recorded: 12/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZETTLER, MARK W.
Exec Dt:
02/16/1995
2
TOBEY, RICHARD E.
Exec Dt:
02/16/1995
3
LENG, RONALD B.
Exec Dt:
02/16/1995
Assignee
1
DOWELANCO
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5502235
NONE
08365726
Correspondence name and address
DOWELANCO
KENNETH L. LOERTSCHER
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268-1053
Assignment: 2
Reel/Frame:010553/0742   Pages: 3
Recorded: 01/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENG, RONALD B.
Exec Dt:
12/12/1999
2
RINGER, JAMES W.
Exec Dt:
12/17/1999
3
MAURER, JULIE L.
Exec Dt:
12/12/1999
Assignee
1
DOWELANCO
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6066734
NONE
09216269
Correspondence name and address
DOW AGROSCIENCES LLC
KENNETH L. LOERTSCHER
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268
Assignment: 3
Reel/Frame:022176/0192   Pages: 7
Recorded: 01/29/2009
Attorney Dkt #:64864B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURRAY, DANIEL J.
Exec Dt:
09/11/2006
2
GORMAN, DAVID B.
Exec Dt:
09/07/2006
3
HULL, JOHN W., JR.
Exec Dt:
09/07/2006
4
KRUPER, WILLIAM J., JR.
Exec Dt:
12/20/2006
5
MORGAN, TED ANDREW
Exec Dt:
09/15/2006
6
KING, BRUCE A.
Exec Dt:
09/08/2006
7
LENG, RONALD B.
Exec Dt:
09/07/2006
Assignee
1
DOW GLOBAL TECHNOLOGIES INC
WASHINGTON STREET, 1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8114943
US20090292079
12375656
Correspondence name and address
GARY C COHN
P. O. BOX 313
HUNTINGDON VALLEY, PA 19006
Assignment: 4
Reel/Frame:029063/0572   Pages: 3
Recorded: 10/02/2012
Attorney Dkt #:66948
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREMINGER, DOUGLAS C.
Exec Dt:
05/13/2008
2
LENG, RONALD B.
Exec Dt:
05/13/2008
Assignee
1
DOW GLOBAL TECHNOLOGIES INC.
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8304492
US20110060104
12920839
Correspondence name and address
GARY C COHN
215 E. 96TH ST., #19L
NEW YOR, NY 10128
Assignment: 5
Reel/Frame:021723/0505   Pages: 3
Recorded: 10/23/2008
Attorney Dkt #:65115A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENG, RONALD B.
Exec Dt:
10/01/2008
2
OTTERBACHER, ERIC W.
Exec Dt:
10/01/2008
3
PRAAY, HERBERT N.
Exec Dt:
10/01/2008
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071804
US20090112015
12251005
Correspondence name and address
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268
Assignment: 6
Reel/Frame:045154/0577   Pages: 3
Recorded: 03/09/2018
Attorney Dkt #:65115A-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENG, RONALD B.
Exec Dt:
10/01/2008
2
OTTERBACHER, ERIC W.
Exec Dt:
10/01/2008
3
PRAAY, HERBERT N.
Exec Dt:
10/01/2008
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9598356
US20110152560
13034054
Correspondence name and address
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268
Assignment: 7
Reel/Frame:029064/0022   Pages: 4
Recorded: 10/02/2012
Attorney Dkt #:66948 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREMINGER, DOUGLAS C.
Exec Dt:
01/13/2009
2
LENG, RONALD B.
Exec Dt:
01/20/2009
3
STOBBY, WILLIAM G.
Exec Dt:
01/14/2009
4
KRAM, SHARI L.
Exec Dt:
01/14/2009
Assignee
1
DOW GLOBAL TECHNOLOGIES INC.
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8304492
US20110060104
12920839
Correspondence name and address
GARY C COHN
215 E. 96TH ST., #19L
NEW YORK, NY 10128
Assignment: 8
Reel/Frame:031884/0974   Pages: 4
Recorded: 01/03/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GORMAN, DAVID B.
Exec Dt:
06/23/2009
2
GREMINGER, DOUGLAS C.
Exec Dt:
07/24/2009
3
LENG, RONALD B.
Exec Dt:
06/22/2009
Assignee
1
DOW GLOBAL TECHNOLOGIES INC.
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8710155
US20120016088
13257999
Correspondence name and address
THE DOW CHEMICAL COMPANY -- GARY C COHN
325 7TH AVENUE, #203
SAN DIEGO, CA 92101
Assignment: 9
Reel/Frame:039692/0410   Pages: 3
Recorded: 09/09/2016
Attorney Dkt #:71381 US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, EUNG KYU
Exec Dt:
10/25/2011
2
BEAUDOIN, DANIEL A.
Exec Dt:
10/25/2011
3
BARGER, MARK A.
Exec Dt:
10/25/2011
4
LENG, RONALD B.
Exec Dt:
10/25/2011
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9464175
US20140323644
14240861
Correspondence name and address
THE DOW CHEMICAL COMPANY -- GARY C COHN
325 7TH AVENUE, #203
SAN DIEGO, CA 92101
Assignment: 10
Reel/Frame:031727/0700   Pages: 3
Recorded: 12/06/2013
Attorney Dkt #:74879-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, XINRUI
Exec Dt:
09/19/2013
2
HE, YIYONG
Exec Dt:
09/19/2013
3
LENG, RONALD B.
Exec Dt:
09/23/2013
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9006379
US20150038669
13955612
Correspondence name and address
THE JL SALAZAR LAW FIRM
1934 W. GRAY ST., SUITE 401
HOUSTON, TX 77019
Assignment: 11
Reel/Frame:041562/0425   Pages: 3
Recorded: 03/13/2017
Attorney Dkt #:74879-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, XINRUI
Exec Dt:
09/19/2013
2
HE, YIYONG
Exec Dt:
09/11/2013
3
LENG, RONALD B.
Exec Dt:
09/23/2013
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9683082
US20160177033
14908843
Correspondence name and address
HAMMER & ASSOCIATES P.C.
3125 SPRINGBANK LANE, SUITE G
CHARLOTTE, NC 28226
Assignment: 12
Reel/Frame:039655/0828   Pages: 13
Recorded: 09/07/2016
Attorney Dkt #:77965-US-NP[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISWAS, SANJIB
Exec Dt:
08/05/2016
2
CHAKRABARTI, REETAM
Exec Dt:
08/04/2016
3
HUFFMAN, LAUREN M.
Exec Dt:
08/23/2016
4
LENG, RONALD B.
Exec Dt:
08/23/2016
5
SCHUITMAN, ABRAHAM D.
Exec Dt:
08/23/2016
6
SPIERS, KARIN
Exec Dt:
08/23/2016
7
STOTTLEMYER, ALAN L.
Exec Dt:
08/23/2016
8
EPP, JEFFREY B.
Exec Dt:
08/04/2016
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160340311
15159973
Correspondence name and address
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268
Assignment: 13
Reel/Frame:044007/0782   Pages: 16
Recorded: 11/01/2017
Attorney Dkt #:76805-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISK, JASON S.
Exec Dt:
08/23/2017
2
LI, XIAOYONG
Exec Dt:
08/23/2017
3
MUEHLFELD, MARK
Exec Dt:
08/29/2017
4
BAUMAN, ROBERT S.
Exec Dt:
08/23/2017
5
OPPENHEIMER, JOSSIAN
Exec Dt:
08/23/2017
6
TU, SIYU
Exec Dt:
08/23/2017
7
NITZ, MARK A.
Exec Dt:
08/23/2017
8
CHAKRABARTI, REETAM
Exec Dt:
10/20/2017
9
FEIST, SHAWN D.
Exec Dt:
08/23/2017
10
RINGER, JAMES W.
Exec Dt:
08/23/2017
11
LENG, RONALD B.
Exec Dt:
09/07/2017
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10087164
US20170334878
15599716
Correspondence name and address
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268
Assignment: 14
Reel/Frame:047208/0803   Pages: 16
Recorded: 10/18/2018
Attorney Dkt #:76805-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISK, JASON S.
Exec Dt:
08/23/2017
2
LI, XIAOYONG
Exec Dt:
08/23/2017
3
MUEHLFELD, MARK
Exec Dt:
08/29/2017
4
BAUMAN, ROBERT S.
Exec Dt:
08/23/2017
5
OPPENHEIMER, JOSSIAN
Exec Dt:
08/23/2017
6
TU, SIYU
Exec Dt:
08/23/2017
7
NITZ, MARK A.
Exec Dt:
08/23/2017
8
CHAKRABARTI, REETAM
Exec Dt:
10/20/2017
9
FEIST, SHAWN D.
Exec Dt:
08/23/2017
10
RINGER, JAMES W.
Exec Dt:
08/23/2017
11
LENG, RONALD B.
Exec Dt:
09/07/2017
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544121
US20180334444
16045896
Correspondence name and address
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268
Assignment: 15
Reel/Frame:047209/0145   Pages: 16
Recorded: 10/18/2018
Attorney Dkt #:76805-US-DIV[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISK, JASON S.
Exec Dt:
08/23/2017
2
LI, XIAOYONG
Exec Dt:
08/23/2017
3
MUEHLFELD, MARK
Exec Dt:
08/29/2017
4
BAUMAN, ROBERT S.
Exec Dt:
08/23/2017
5
OPPENHEIMER, JOSSIAN
Exec Dt:
08/23/2017
6
TU, SIYU
Exec Dt:
08/23/2017
7
NITZ, MARK A.
Exec Dt:
08/23/2017
8
CHAKRABARTI, REETAM
Exec Dt:
10/20/2017
9
FEIST, SHAWN D.
Exec Dt:
08/23/2017
10
RINGER, JAMES W.
Exec Dt:
08/23/2017
11
LENG, RONALD B.
Exec Dt:
09/07/2017
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10570114
US20180334445
16045901
Correspondence name and address
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268
Assignment: 16
Reel/Frame:046692/0532   Pages: 11
Recorded: 08/24/2018
Attorney Dkt #:76742-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISK, JASON S.
Exec Dt:
03/15/2018
2
COULING, DAVID J.
Exec Dt:
03/15/2018
3
SCHUITMAN, ABRAHAM D.
Exec Dt:
03/15/2018
4
DONALDSON, MEGAN E.
Exec Dt:
03/15/2018
5
MURDOCH, BRIAN
Exec Dt:
03/15/2018
6
LENG, RONALD B.
Exec Dt:
03/15/2018
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407391
US20180162814
15833111
Correspondence name and address
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268
Assignment: 17
Reel/Frame:057815/0681   Pages: 9
Recorded: 10/18/2021
Attorney Dkt #:79870-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRABORTY, DEBOLEENA
Exec Dt:
04/13/2018
2
LI, XIAOYONG
Exec Dt:
04/23/2018
3
LENG, RONALD B.
Exec Dt:
04/09/2018
4
TOYZAN, TODD WILLIAM
Exec Dt:
04/09/2018
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200071290
16611636
Correspondence name and address
BRIAN E. SMITH
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268
Assignment: 18
Reel/Frame:055710/0412   Pages: 13
Recorded: 03/25/2021
Attorney Dkt #:81127-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVARAJ, JAYACHANDRAN
Exec Dt:
01/26/2021
2
IRVINE, NICHOLAS M.
Exec Dt:
02/03/2021
3
KISTER, JEREMY
Exec Dt:
01/22/2021
4
LEE, MELISSA
Exec Dt:
01/20/2021
5
LENG, RONALD B.
Exec Dt:
01/20/2021
6
NIYAZ, NOORMOHAMED M.
Exec Dt:
02/22/2021
7
SCHUITMAN, ABRAHAM D.
Exec Dt:
01/20/2021
8
SHINKLE, AARON A.
Exec Dt:
01/21/2021
9
TU, SIYU
Exec Dt:
01/30/2021
10
WHITEKER, GREGORY T.
Exec Dt:
02/01/2021
11
ZHANG, CHUNMING
Exec Dt:
01/21/2021
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11401242
US20210323923
17276169
Correspondence name and address
CORTEVA AGRISCIENCE LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268
Assignment: 19
Reel/Frame:060803/0210   Pages: 13
Recorded: 08/15/2022
Attorney Dkt #:81127-US-PCD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVARAJ, JAYACHANDRAN
Exec Dt:
01/26/2021
2
IRVINE, NICHOLAS M.
Exec Dt:
02/03/2021
3
KISTER, JEREMY
Exec Dt:
01/22/2021
4
LEE, MELISSA
Exec Dt:
01/20/2021
5
LENG, RONALD B.
Exec Dt:
01/20/2021
6
NIYAZ, NOORMOHAMED M.
Exec Dt:
02/22/2021
7
SCHUITMAN, ABRAHAM D.
Exec Dt:
01/20/2021
8
SHINKLE, AARON A.
Exec Dt:
01/21/2021
9
TU, SIYU
Exec Dt:
01/30/2021
10
WHITEKER, GREGORY T.
Exec Dt:
02/01/2021
11
ZHANG, CHUNMING
Exec Dt:
01/21/2021
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220371997
17808368
Correspondence name and address
CORTEVA AGRISCIENCE LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268
Assignment: 20
Reel/Frame:058754/0981   Pages: 5
Recorded: 01/25/2022
Attorney Dkt #:79870-US-PCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOYZAN, TODD WILLIAM
Exec Dt:
01/04/2022
2
CHAKRABORTY, DEBOLEENA
Exec Dt:
01/04/2022
3
LENG, RONALD B.
Exec Dt:
01/03/2022
4
LI, XIAOYONG
Exec Dt:
01/24/2022
Assignee
1
CORTEVA AGRISCIENCE LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220041574
17505745
Correspondence name and address
BRIAN E. SMITH
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268

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