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Patent Assignment Assignor Details
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Assignor Name : LI, XIAOJIN HARRY
Total Assignments: 33
Assignment: 1
Reel/Frame:037842/0842   Pages: 3
Recorded: 02/26/2016
Attorney Dkt #:722905 (8036USC1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JING
Exec Dt:
11/19/2007
2
LI, XIAOJIN HARRY
Exec Dt:
11/19/2007
3
BODE, HEINRICH ENOCH
Exec Dt:
11/19/2007
Assignee
1
NALCO COMPANY
1601 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10112843
US20160122196
14992382
Correspondence name and address
JOSHUA D. BISHOP
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 2
Reel/Frame:022418/0307   Pages: 7
Recorded: 03/19/2009
Attorney Dkt #:8101 P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HESSEFORT, YIN Z.
Exec Dt:
01/14/2009
2
HOLLAND, BRIAN T.
Exec Dt:
03/02/2009
3
ATKINS, JEFFERY M.
Exec Dt:
01/16/2009
4
WELZ, SASCHA
Exec Dt:
01/18/2009
5
LI, XIAOJIN HARRY
Exec Dt:
01/16/2009
6
KOMPALICH, VIRGINIE
Exec Dt:
03/10/2009
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100166692
12346310
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 3
Reel/Frame:022418/0479   Pages: 6
Recorded: 03/19/2009
Attorney Dkt #:8101 P2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HESSEFORT, YIN Z.
Exec Dt:
01/14/2009
2
HOLLAND, BRIAN T.
Exec Dt:
03/02/2009
3
ATKINS, JEFFERY M.
Exec Dt:
01/16/2009
4
WELZ, SASCHA
Exec Dt:
01/16/2009
5
LI, XIAOJIN HARRY
Exec Dt:
01/16/2009
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8158116
US20090220447
12346332
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 4
Reel/Frame:022933/0274   Pages: 4
Recorded: 07/09/2009
Attorney Dkt #:8181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROADUS, KATHERINE M.
Exec Dt:
07/09/2009
2
LI, XIAOJIN HARRY
Exec Dt:
07/08/2009
3
DUGGIRALA, PRASAD Y.
Exec Dt:
07/08/2009
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110008637
12499916
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 5
Reel/Frame:023400/0858   Pages: 6
Recorded: 10/21/2009
Attorney Dkt #:8234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
10/14/2009
2
SHIH, JOANNA L
Exec Dt:
10/14/2009
3
BODE, HEINRICH E
Exec Dt:
10/13/2009
4
WANG, JING
Exec Dt:
10/07/2009
5
SWIECINSKI, FREDERICK J
Exec Dt:
10/09/2009
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9290620
US20110092743
12582827
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 6
Reel/Frame:023732/0269   Pages: 5
Recorded: 01/05/2010
Attorney Dkt #:8115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURMAN, GARY S.
Exec Dt:
12/17/2009
2
LI, XIAOJIN HARRY
Exec Dt:
12/17/2009
3
SU, WINSTON
Exec Dt:
12/17/2009
4
GRIGORIEV, VLADIMIR A.
Exec Dt:
12/29/2009
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8101045
US20110162811
12652059
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 7
Reel/Frame:024058/0435   Pages: 3
Recorded: 03/10/2010
Attorney Dkt #:8270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUGGIRALA, PRASAD Y.
Exec Dt:
03/09/2010
2
LI, XIAOJIN HARRY
Exec Dt:
03/10/2010
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8366877
US20110220307
12720973
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 8
Reel/Frame:025022/0033   Pages: 4
Recorded: 09/21/2010
Attorney Dkt #:8326
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JING
Exec Dt:
09/21/2010
2
BODE, HEINRICH E.
Exec Dt:
09/21/2010
3
LI, XIAOJIN HARRY
Exec Dt:
09/21/2010
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8298508
US20120034142
12852910
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 9
Reel/Frame:025076/0925   Pages: 5
Recorded: 10/01/2010
Attorney Dkt #:7987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHESTER, RYAN
Exec Dt:
09/29/2010
2
KILDEA, JOHN D.
Exec Dt:
09/29/2010
3
WANG, JING
Exec Dt:
09/29/2010
4
LI, XIAOJIN HARRY
Exec Dt:
09/29/2010
5
BODE, HEINRICH E.
Exec Dt:
10/01/2010
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8252266
US20120034143
12852917
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 10
Reel/Frame:029138/0173   Pages: 4
Recorded: 10/16/2012
Attorney Dkt #:35209/04046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHESTER, RYAN
Exec Dt:
09/29/2010
2
KILDEA, JOHN D
Exec Dt:
09/29/2010
3
WANG, JING
Exec Dt:
09/29/2010
4
LI, XIAOJIN HARRY
Exec Dt:
09/29/2010
5
BODE, HEINRICH E
Exec Dt:
10/01/2010
Assignee
1
NALCO COMPANY
1601 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8394290
US20120305837
13586025
Correspondence name and address
CALFEE HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
THE CALFEE BUILDING
CLEVELAND, OH 44114
Assignment: 11
Reel/Frame:028294/0607   Pages: 3
Recorded: 05/31/2012
Attorney Dkt #:8429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
05/24/2012
2
DUGGIRALA, PRASAD
Exec Dt:
05/24/2012
3
SHIH, JOANNA L.
Exec Dt:
05/25/2012
Assignee
1
NALCO COMPANY
1601 W DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8884049
US20120238776
13484526
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT
NAPERVILLE, IL 60563-1198
Assignment: 12
Reel/Frame:028681/0591   Pages: 3
Recorded: 07/31/2012
Attorney Dkt #:8431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
07/27/2012
2
RICHARDSON, PAUL F
Exec Dt:
07/27/2012
3
SHEVCHENKO, SERGEY M
Exec Dt:
07/27/2012
Assignee
1
ECOLAB USA INC
1601 W DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8728275
US20140027079
13560771
Correspondence name and address
ECOLAB USA INC
1601 W DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563
Assignment: 13
Reel/Frame:029704/0009   Pages: 6
Recorded: 01/28/2013
Attorney Dkt #:8489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
12/13/2012
2
RICHARDSON, PAUL
Exec Dt:
12/12/2012
3
YUAN, QING QING
Exec Dt:
12/24/2012
4
DONG, QUN
Exec Dt:
12/24/2012
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8709209
US20130340964
13730003
Correspondence name and address
LIANA PODMAN
1601 W. DIEHL ROAD
NAPERVILLE, IL 60563
Assignment: 14
Reel/Frame:030058/0319   Pages: 3
Recorded: 03/21/2013
Attorney Dkt #:8270USI1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUGGIRALA, PRASAD Y
Exec Dt:
03/11/2013
2
LI, XIAOJIN HARRY
Exec Dt:
03/11/2013
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9416490
US20160215449
13758299
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, IL 60563-1198
Assignment: 15
Reel/Frame:032403/0211   Pages: 5
Recorded: 03/11/2014
Attorney Dkt #:716194 (PT10041USU1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROTHERSON, BRETT
Exec Dt:
03/25/2013
2
REED, PETER E.
Exec Dt:
03/25/2013
3
LI, XIAOJIN HARRY
Exec Dt:
03/25/2013
4
ANDREWS, WILLIAM J.
Exec Dt:
03/25/2013
5
WEI, MINGLI
Exec Dt:
03/25/2013
Assignee
1
ECOLAB USA INC.
1601 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140262090
14202028
Correspondence name and address
JOSHUA D. BISHOP
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 16
Reel/Frame:035810/0605   Pages: 5
Recorded: 06/09/2015
Attorney Dkt #:720581 (PT10041USC1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROTHERSON, BRETT
Exec Dt:
03/25/2013
2
REED, PETER E.
Exec Dt:
03/25/2013
3
LI, XIAOJIN HARRY
Exec Dt:
03/25/2013
4
ANDREWS, WILLIAM J.
Exec Dt:
03/25/2013
5
WEI, MINGLI
Exec Dt:
03/25/2013
Assignee
1
ECOLAB USA INC.
1601 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9512568
US20150267350
14734609
Correspondence name and address
JOSHUA D. BISHOP
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 17
Reel/Frame:040831/0247   Pages: 5
Recorded: 12/06/2016
Attorney Dkt #:726764 (PT10041USC2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROTHERSON, BRETT
Exec Dt:
03/25/2013
2
REED, PETER E.
Exec Dt:
03/25/2013
3
LI, XIAOJIN HARRY
Exec Dt:
03/25/2013
4
ANDREWS, WILLIAM J.
Exec Dt:
03/25/2013
5
WEI, MINGLI
Exec Dt:
03/25/2013
Assignee
1
ECOLAB USA INC.
1601 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170081801
15370198
Correspondence name and address
JOSHUA D. BISHOP
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 18
Reel/Frame:031964/0093   Pages: 4
Recorded: 01/14/2014
Attorney Dkt #:8506USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REED, PETER E.
Exec Dt:
12/16/2013
2
ANDREWS, WILLIAM J.
Exec Dt:
12/16/2013
3
WEI, MINGLI
Exec Dt:
12/16/2013
4
LI, XIAOJIN HARRY
Exec Dt:
12/16/2013
Assignee
1
ECOLAB USA INC
1601 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10435496
US20140209304
14154701
Correspondence name and address
ECOLAB USA INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 19
Reel/Frame:037284/0447   Pages: 3
Recorded: 12/14/2015
Attorney Dkt #:ECL E8506.USDV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REED, PETER E.
Exec Dt:
12/16/2013
2
ANDREWS, WILLIAM J.
Exec Dt:
12/16/2013
3
WEI, MINGLI
Exec Dt:
12/16/2013
4
LI, XIAOJIN HARRY
Exec Dt:
12/16/2013
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10323114
US20150284495
14744757
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 20
Reel/Frame:050645/0633   Pages: 3
Recorded: 10/07/2019
Attorney Dkt #:ECLE8506.USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REED, PETER E.
Exec Dt:
12/16/2013
2
ANDREWS, WILLIAM J.
Exec Dt:
12/16/2013
3
WEI, MINGLI
Exec Dt:
12/16/2013
4
LI, XIAOJIN HARRY
Exec Dt:
12/16/2013
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11136425
US20200031972
16595193
Correspondence name and address
STINSON LLP (ECOLAB USA INC.)
7700 FORSYTH BOULEVARD, SUITE 1100
SAINT LOUIS, MO 63105
Assignment: 21
Reel/Frame:033610/0066   Pages: 6
Recorded: 08/26/2014
Attorney Dkt #:ECL E10353.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
08/19/2014
2
REED, PETER E.
Exec Dt:
08/20/2014
3
ANDREWS, WILLIAM J.
Exec Dt:
08/15/2014
Assignee
1
ECOLAB USA INC.
655 LONE OAK DRIVE
EAGAN, MINNESOTA 55121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10442980
US20160032170
14445599
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 22
Reel/Frame:050707/0154   Pages: 7
Recorded: 10/14/2019
Attorney Dkt #:ECL E10353.USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
08/19/2014
2
REED, PETER E.
Exec Dt:
08/20/2014
3
ANDREWS, WILLIAM J.
Exec Dt:
08/15/2014
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11118099
US20200040251
16601047
Correspondence name and address
STINSON LLP (ECOLAB USA INC.)
7700 FORSYTH BOULEVARD, SUITE 1100
SAINT LOUIS, MO 63105
Assignment: 23
Reel/Frame:040211/0732   Pages: 4
Recorded: 11/03/2016
Attorney Dkt #:ECO0037/US (PT10504USU1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
10/28/2016
2
PARTHASARATHY, ANAND
Exec Dt:
11/01/2016
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9957437
US20170037298
15228446
Correspondence name and address
C/O KAGAN BINDER
221 MAIN STREET NORTH
SUITE 200, MAPLE ISLAND BUILDING
STILLWATER, MN 55082
Assignment: 24
Reel/Frame:040211/0867   Pages: 4
Recorded: 11/03/2016
Attorney Dkt #:ECO0038/US (PT10504USU2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
10/28/2016
2
PARTHASARATHY, ANAND
Exec Dt:
11/01/2016
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577532
US20170037299
15228473
Correspondence name and address
C/O KAGAN BINDER
221 MAIN STREET NORTH
SUITE 200, MAPLE ISLAND BUILDING
STILLWATER, MN 55082
Assignment: 25
Reel/Frame:040211/0924   Pages: 4
Recorded: 11/03/2016
Attorney Dkt #:ECO0039/US (PT10504USU3)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
10/28/2016
2
PARTHASARATHY, ANAND
Exec Dt:
11/01/2016
Assignee
1
ECOLAB USA INC.
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10703961
US20170037300
15228490
Correspondence name and address
C/O KAGAN BINDER
221 MAIN STREET NORTH
SUITE 200, MAPLE ISLAND BUILDING
STILLWATER, MN 55082
Assignment: 26
Reel/Frame:046090/0913   Pages: 10
Recorded: 06/14/2018
Attorney Dkt #:738104 (N10878USU1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
07/20/2017
2
SHEVCHENKO, SERGEY M.
Exec Dt:
07/20/2017
3
GRAY, ROSS
Exec Dt:
07/19/2017
4
LOWE, ROBERT M.
Exec Dt:
07/20/2017
5
JORDAN, DAVID
Exec Dt:
07/31/2017
6
ZONG, ZHENGANG
Exec Dt:
06/04/2018
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10519602
US20180363247
16008589
Correspondence name and address
JOSHUA D. BISHOP
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 27
Reel/Frame:049699/0728   Pages: 5
Recorded: 07/09/2019
Attorney Dkt #:N11259USU1 (ECO0174/US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
07/13/2018
2
SORIANO, NESTOR U., JR.
Exec Dt:
07/30/2018
3
BODE, HEINRICH
Exec Dt:
07/16/2018
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11118126
US20200017786
16506049
Correspondence name and address
C/O KAGAN BINDER PLLC
221 MAIN ST N
SUITE 200, MAPLE ISLAND BUILDING
STILLWATER, MN 55082
Assignment: 28
Reel/Frame:051283/0521   Pages: 14
Recorded: 12/12/2019
Attorney Dkt #:ECO0038/US (PT10504USU2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LI, XIAOJIN HARRY
Exec Dt:
10/28/2019
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577532
US20170037299
15228473
Correspondence name and address
C/O KAGAN BINDER PLLC
221 MAIN ST N
SUITE 200, MAPLE ISLAND BUILDING
STILLWATER, MN 55082
Assignment: 29
Reel/Frame:057846/0469   Pages: 8
Recorded: 10/20/2021
Attorney Dkt #:CHX11411.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
01/11/2021
2
PHAN, TRI T.
Exec Dt:
03/08/2021
3
HSU, TZU-PING
Exec Dt:
01/14/2021
4
CASH, MICHAEL
Exec Dt:
04/27/2021
Assignee
1
CHAMPIONX USA INC.
11177 S. STADIUM DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210095183
17039429
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
ST. LOUIS, MO 63105
Assignment: 30
Reel/Frame:055680/0535   Pages: 7
Recorded: 03/23/2021
Attorney Dkt #:CHX11344.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHAN, TRI T.
Exec Dt:
02/02/2021
2
BRINKMAN, KERRY CHARLES
Exec Dt:
03/22/2021
3
LI, XIAOJIN HARRY
Exec Dt:
02/02/2021
4
LEFLEMME, NICOLAS J.
Exec Dt:
06/26/2020
5
MOLONEY, JEREMY
Exec Dt:
02/06/2021
6
CASH, MICHAEL
Exec Dt:
02/03/2021
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200308390
16834816
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
SUITE 1100
ST. LOUIS, MO 63105
Assignment: 31
Reel/Frame:059943/0839   Pages: 7
Recorded: 05/18/2022
Attorney Dkt #:N11626USU1 (ECO214US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DHAWAN, ASHISH
Exec Dt:
06/02/2021
2
LI, XIAOJIN HARRY
Exec Dt:
06/02/2021
3
SORIANO, NESTOR U, JR
Exec Dt:
05/20/2021
4
EURESTE, KARINA
Exec Dt:
05/26/2021
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11746302
NONE
17744229
Correspondence name and address
KAGAN BINDER PLLC
221 MAIN STREET NORTH
SUITE 200
STILLWATER, MN 55082
Assignment: 32
Reel/Frame:064509/0310   Pages: 7
Recorded: 08/07/2023
Attorney Dkt #:N11626USC1 (ECO0214/US/2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DHAWAN, ASHISH
Exec Dt:
06/02/2021
2
LI, XIAOJIN HARRY
Exec Dt:
06/02/2021
3
SORIANO, NESTOR U, JR
Exec Dt:
05/20/2021
4
EURESTE, KARINA
Exec Dt:
05/26/2021
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230365882
18223694
Correspondence name and address
KAGAN BINDER PLLC
221 MAIN STREET NORTH
SUITE 200
STILLWATER, MN 55082
Assignment: 33
Reel/Frame:062352/0252   Pages: 7
Recorded: 01/12/2023
Attorney Dkt #:ECLN11670.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIAOJIN HARRY
Exec Dt:
01/12/2023
2
DHAWAN, ASHISH
Exec Dt:
01/09/2023
3
SORIANO, NESTOR
Exec Dt:
01/11/2023
4
CHUDOMEL, JOHN MATTHEW
Exec Dt:
12/16/2022
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230220291
18153151
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
ST. LOUIS, MO 63105

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