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Patent Assignment Assignor Details
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Assignor Name : WHIPPLE, WESLEY L.
Total Assignments: 11
Assignment: 1
Reel/Frame:008549/0559   Pages: 3
Recorded: 04/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURRAY, PATRICK G.
Exec Dt:
04/15/1997
2
WHIPPLE, WESLEY L.
Exec Dt:
04/15/1997
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5986030
NONE
08843407
Correspondence name and address
NALCO CHEMICAL COMPANY
ROBERT A. MILLER
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 2
Reel/Frame:011672/0790   Pages: 3
Recorded: 03/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHIPPLE, WESLEY L.
Exec Dt:
07/22/1999
2
REED, PETER E.
Exec Dt:
07/22/1999
3
WARD, WILLIAM J.
Exec Dt:
07/22/1999
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010018503
09822745
Correspondence name and address
NALCO CHEMICAL COMPANY
MARGARET M. BRUMM
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 3
Reel/Frame:010217/0623   Pages: 3
Recorded: 08/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHIPPLE, WESLEY L.
Exec Dt:
08/31/1999
2
MURRAY, PATRICK G.
Exec Dt:
08/31/1999
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6380431
NONE
09387010
Correspondence name and address
NALCO CHEMICAL COMPANY
MARGARET M. BRUMM
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 4
Reel/Frame:010259/0405   Pages: 3
Recorded: 08/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURRAY, PATRICK G.
Exec Dt:
08/31/1999
2
WHIPPLE, WESLEY L.
Exec Dt:
08/31/1999
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6344531
NONE
09396681
Correspondence name and address
NALCO CHEMICAL COMPANY
MARGARET M. BRUMM
PATENT AND LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 5
Reel/Frame:010341/0734   Pages: 3
Recorded: 10/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHIPPLE, WESLEY L.
Exec Dt:
10/07/1999
2
SIVAKUMAR, ANANTHASUBRAMANIAN
Exec Dt:
10/07/1999
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6369182
NONE
09416162
Correspondence name and address
NALCO CHEMICAL COMPANY
MICHAEL B. MARTIN
PATENT AND LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 6
Reel/Frame:011257/0569   Pages: 4
Recorded: 10/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHIPPLE, WESLEY L.
Exec Dt:
10/17/2000
2
JOHNSON, CATHY C.
Exec Dt:
10/17/2000
3
GUDDENDORF, TRACEY M.
Exec Dt:
10/17/2000
4
MALTESH, CHIDAMBARAM
Exec Dt:
09/06/2000
5
SIVAKUMAR, ANANTHASUBRAMANIAN
Exec Dt:
10/17/2000
6
ZAGALA, ANGELA P.
Exec Dt:
10/17/2000
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6605674
NONE
09606581
Correspondence name and address
NALCO CHEMICAL COMPANY
MICHAEL B. MARTIN
PATENT AND LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 7
Reel/Frame:014308/0485   Pages: 4
Recorded: 07/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHIPPLE, WESLEY L.
Exec Dt:
10/17/2000
2
JOHNSON, CATHY C.
Exec Dt:
10/17/2000
3
GUDDENDORF, TRACEY M.
Exec Dt:
10/17/2000
4
MALTESH, CHIDAMBARAM
Exec Dt:
10/17/2000
5
SIVAKUMAR, ANANTHASUBRAMANIAN
Exec Dt:
10/17/2000
6
ZAGALA, ANGELA P.
Exec Dt:
10/17/2000
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6753388
NONE
10621529
Correspondence name and address
ONDEO NALCO COMPANY
MICHAEL B. MARTIN
ONDEO NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 8
Reel/Frame:011660/0019   Pages: 3
Recorded: 04/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHIPPLE, WESLEY L.
Exec Dt:
03/30/2001
2
SIVAKUMAR, ANANTHASUBRAMANIAN
Exec Dt:
03/30/2001
3
SHAH, JITENDRA
Exec Dt:
03/30/2001
Assignee
1
ONDEO NALCO COMPANY
ONDEO NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627719
US20030060586
09774325
Correspondence name and address
ONDEO NALCO CHEMICAL
MICHAEL B. MARTIN
ONDEO NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 9
Reel/Frame:015551/0377   Pages: 3
Recorded: 07/07/2004
Attorney Dkt #:7747
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIMAS, PETER A.
Exec Dt:
05/18/2004
2
MCGOUGH, KENNETH M.
Exec Dt:
05/18/2004
3
WHIPPLE, WESLEY L.
Exec Dt:
05/18/2004
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7087174
US20050224420
10820552
Correspondence name and address
NALCO COMPANY
MICHAEL B. MARTIN
PATENT AND LICENSING DEPT.
1601 W. DIEHL ROAD
NAPERVILLE, IL 60563-1198
Assignment: 10
Reel/Frame:017112/0337   Pages: 3
Recorded: 10/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, ZHIYI
Exec Dt:
10/06/2005
2
GRAY, ROSS T.
Exec Dt:
10/06/2005
3
WHIPPLE, WESLEY L.
Exec Dt:
10/06/2005
Assignee
1
NALCO COMPANY
1601 E. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7279513
US20060111488
11246795
Correspondence name and address
MICHAEL B. MARTIN
PATENT AND LICENSING DEPT.
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 11
Reel/Frame:047835/0413   Pages: 6
Recorded: 12/20/2018
Attorney Dkt #:ECL E10981.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
12/03/2018
2
DHAWAN, ASHISH
Exec Dt:
12/05/2018
3
WHIPPLE, WESLEY L.
Exec Dt:
12/05/2018
4
KURIAN, PIOUS
Exec Dt:
12/05/2018
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11167257
US20190201858
16228150
Correspondence name and address
STINSON LEONARD STREET LLP (ECOLAB USA I
7700 FORSYTH BOULEVARD, SUITE 1100
SAINT LOUIS, MO 63105

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