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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SHEN, JIAN KUN
Total Assignments: 8
Assignment: 1
Reel/Frame:027272/0893   Pages: 5
Recorded: 11/22/2011
Attorney Dkt #:8335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2011
2
Exec Dt:
10/18/2011
3
Exec Dt:
10/21/2011
4
Exec Dt:
10/18/2011
5
Exec Dt:
10/18/2011
6
Exec Dt:
10/18/2011
Assignee
1
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13289578
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 2
Reel/Frame:037525/0667   Pages: 5
Recorded: 01/19/2016
Attorney Dkt #:8335US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2011
2
Exec Dt:
10/18/2011
3
Exec Dt:
10/21/2011
4
Exec Dt:
10/18/2011
5
Exec Dt:
10/18/2011
6
Exec Dt:
10/18/2011
Assignee
1
1601 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13289578
Correspondence name and address
NALCO COMPANY
1601 WEST DIEHL ROAD
NAPERVILLE, IL 60563-1198
Assignment: 3
Reel/Frame:032668/0948   Pages: 3
Recorded: 04/14/2014
Attorney Dkt #:8468USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2013
2
Exec Dt:
05/09/2013
3
Exec Dt:
05/09/2013
4
Exec Dt:
05/09/2013
Assignee
1
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14351830
Correspondence name and address
ECOLAB USA INC.
MAIL STOP ESC-F7, 655 LONE OAK DRIVE
EAGAN, MN 55121
Assignment: 4
Reel/Frame:039038/0325   Pages: 6
Recorded: 06/29/2016
Attorney Dkt #:717908 (8533USWO)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2015
2
Exec Dt:
07/02/2015
3
Exec Dt:
07/17/2015
Assignee
1
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15108383
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:038423/0039   Pages: 8
Recorded: 04/29/2016
Attorney Dkt #:723756 (8404USWO)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/2016
2
Exec Dt:
04/15/2016
3
Exec Dt:
04/14/2016
4
Exec Dt:
04/12/2016
5
Exec Dt:
04/15/2016
Assignee
1
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15033351
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:040088/0036   Pages: 10
Recorded: 09/20/2016
Attorney Dkt #:00163.3179USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2016
2
Exec Dt:
07/01/2016
3
Exec Dt:
06/22/2016
4
Exec Dt:
07/01/2016
5
Exec Dt:
07/01/2016
6
Exec Dt:
06/29/2016
7
Exec Dt:
06/28/2016
Assignee
1
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15105801
Correspondence name and address
ANNELIESE S. MAYER
P.O. BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:043191/0754   Pages: 7
Recorded: 08/03/2017
Attorney Dkt #:14828-3763 (PT10698US01)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2017
2
Exec Dt:
07/17/2017
3
Exec Dt:
07/21/2017
4
Exec Dt:
07/24/2017
Assignee
1
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15646445
Correspondence name and address
BRINKS GILSON AND LIONE
405 SOUTH MAIN STREET
SUITE 1000
SALT LAKE CITY, UT 84111-3411
Assignment: 8
Reel/Frame:043196/0197   Pages: 7
Recorded: 08/04/2017
Attorney Dkt #:729198 (8468USC1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2017
2
Exec Dt:
07/28/2017
3
Exec Dt:
07/28/2017
4
Exec Dt:
07/28/2017
Assignee
1
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15642885
Correspondence name and address
JOSHUA D. BISHOP
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731

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