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Patent Assignment Assignor Details
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Assignor Name : SCHWARTZ, JOE L.
Total Assignments: 9
Assignment: 1
Reel/Frame:015581/0072   Pages: 3
Recorded: 07/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAMS, ROBERT R.
Exec Dt:
07/14/2004
2
BANK, RODNEY H.
Exec Dt:
07/14/2004
3
CHATTORAJ, MITA
Exec Dt:
07/14/2004
4
SCHWARTZ, JOE L.
Exec Dt:
07/14/2004
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6901945
US20050067013
10674856
Correspondence name and address
NALCO COMPANY
THOMAS M. BREININGER
1601 W. DIEHL ROAD
PATENT AND LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 2
Reel/Frame:016265/0406   Pages: 3
Recorded: 02/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAMS, ROBERT R.
Exec Dt:
07/14/2004
2
BANKS, RODNEY H.
Exec Dt:
07/14/2004
3
CHATTORAJ, MITA
Exec Dt:
07/14/2004
4
SCHWARTZ, JOE L.
Exec Dt:
07/14/2004
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7479490
US20050133091
11055206
Correspondence name and address
MICHAEL B. MARTIN
PATENT AND LICENSING DEPT.
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 3
Reel/Frame:030009/0860   Pages: 4
Recorded: 03/15/2013
Attorney Dkt #:35209/04056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHAIAN, ARTHUR J.
Exec Dt:
03/12/2013
2
LI, HUI
Exec Dt:
03/14/2013
3
SCHWARTZ, JOE L.
Exec Dt:
03/11/2013
4
BANKS, RODNEY H.
Exec Dt:
03/14/2013
5
WELZ, SASCHA J.
Exec Dt:
03/11/2013
6
KNOTH, ALEXANDRA
Exec Dt:
03/14/2013
Assignee
1
ECOLAB USA INC.
1601 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8956875
US20140273243
13804655
Correspondence name and address
CALFEE, HALTER & GRISWOLD LLP
1405 EAST 6TH STREET
CLEVELAND, OH 44114
Assignment: 4
Reel/Frame:034664/0420   Pages: 8
Recorded: 01/08/2015
Attorney Dkt #:716613 (PT10369US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HICKS, PETER D.
Exec Dt:
12/12/2014
2
LI, HUI
Exec Dt:
12/11/2014
3
BRADLEY, MICHAEL E.
Exec Dt:
12/16/2014
4
MURCIA, MICHAEL J.
Exec Dt:
01/05/2015
5
SCHWARTZ, JOE L.
Exec Dt:
12/11/2014
Assignee
1
ECOLAB USA INC.
3709 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10197824
US20160202508
14592219
Correspondence name and address
JOSHUA D. BISHOP
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 5
Reel/Frame:035225/0546   Pages: 9
Recorded: 03/19/2015
Attorney Dkt #:716613 (PT10369US01)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STREET ADDRESS OF ASSIGNEE PREVIOUSLY RECORDED ON REEL 034664 FRAME 0420. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HICKS, PETER D.
Exec Dt:
12/12/2014
2
LI, HUI
Exec Dt:
12/11/2014
3
BRADLEY, MICHAEL E.
Exec Dt:
12/16/2014
4
MURCIA, MICHAEL J.
Exec Dt:
01/05/2015
5
SCHWARTZ, JOE L.
Exec Dt:
12/11/2014
Assignee
1
ECOLAB USA INC.
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10197824
US20160202508
14592219
Correspondence name and address
JOSHUA D. BISHOP
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 6
Reel/Frame:034709/0300   Pages: 9
Recorded: 01/14/2015
Attorney Dkt #:716152 (PT10085US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HICKS, PETER D.
Exec Dt:
01/06/2015
2
LI, HUI
Exec Dt:
01/09/2015
3
BRADLEY, MICHAEL E.
Exec Dt:
01/09/2015
4
MURCIA, MICHAEL J.
Exec Dt:
01/05/2015
5
BANKS, RODNEY H.
Exec Dt:
01/07/2015
6
SCHWARTZ, JOE L.
Exec Dt:
01/13/2015
Assignee
1
ECOLAB USA INC.
3709 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160201896
14596691
Correspondence name and address
JOSHUA D. BISHOP
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 7
Reel/Frame:035168/0440   Pages: 10
Recorded: 03/10/2015
Attorney Dkt #:716152 (PT10085US01)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STREET ADDRESS OF ASSIGNEE PREVIOUSLY RECORDED ON REEL 034709 FRAME 0300. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HICKS, PETER D.
Exec Dt:
01/06/2015
2
LI, HUI
Exec Dt:
01/09/2015
3
BRADLEY, MICHAEL E.
Exec Dt:
01/09/2015
4
MURCIA, MICHAEL J.
Exec Dt:
01/05/2015
5
BANKS, RODNEY H.
Exec Dt:
01/07/2015
6
SCHWARTZ, JOE L.
Exec Dt:
01/13/2015
Assignee
1
ECOLAB USA INC.
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160201896
14596691
Correspondence name and address
JOSHUA D. BISHOP
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 8
Reel/Frame:050282/0424   Pages: 8
Recorded: 09/05/2019
Attorney Dkt #:N11233USU1 (ECO0172/US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZONG, ZHENGANG
Exec Dt:
08/26/2019
2
FOWEE, ROGER W.
Exec Dt:
08/27/2019
3
SCHWARTZ, JOE L.
Exec Dt:
08/26/2019
4
DHAWAN, ASHISH
Exec Dt:
08/26/2019
5
MOLONEY, JEREMY
Exec Dt:
08/26/2019
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11371151
US20200080206
16561560
Correspondence name and address
C/O KAGAN BINDER PLLC
221 MAIN STREET N
SUITE 200, MAPLE ISLAND BUILDING
STILLWATER, MN 55082
Assignment: 9
Reel/Frame:060973/0564   Pages: 8
Recorded: 09/02/2022
Attorney Dkt #:29805.386.USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZONG, ZHENGANG
Exec Dt:
08/26/2019
2
FOWEE, ROGER W.
Exec Dt:
08/27/2019
3
SCHWARTZ, JOE L.
Exec Dt:
08/26/2019
4
DHAWAN, ASHISH
Exec Dt:
08/26/2019
5
MOLONEY, JEREMY
Exec Dt:
08/26/2019
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
SAINT PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11846029
US20230193478
17850981
Correspondence name and address
PAUL J. LAVANWAY, JR.
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402

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