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Patent Assignment Assignor Details
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Assignor Name : BRADEN, MICHAEL L.
Total Assignments: 24
Assignment: 1
Reel/Frame:004913/0638   Pages: 1
Recorded: 07/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALLENSON, STEPHAN J.
Exec Dt:
06/01/1988
2
BRADEN, MICHAEL L.
Exec Dt:
06/01/1988
3
BANIK, JACK A.
Exec Dt:
06/01/1988
Assignee
1
NALCO CHEMICAL COMPANY
A DE CORP.
NAPERVILLE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4792406
NONE
07197494
Correspondence name and address
JOHN G. PREMO
PATENT & LICENSING DEPT.
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60566-1024
Assignment: 2
Reel/Frame:005013/0545   Pages: 1
Recorded: 02/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
01/04/1989
2
ALLENSON, STEPHAN J.
Exec Dt:
01/04/1989
Assignee
1
NALCO CHEMICAL COMPANY, A DE. CORP.
NAPERVILLE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4931191
NONE
07296638
Correspondence name and address
JOHN G. PREMO
PATENT & LICENSING DEPT.
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60566-1024
Assignment: 3
Reel/Frame:005136/0037   Pages: 1
Recorded: 08/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
06/30/1989
2
ALLENSON, STEPHAN J.
Exec Dt:
06/30/1989
Assignee
1
NALCO CHEMICAL COMPANY
A DE. CORP.
OAK BROOK,, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5021167
NONE
07377880
Correspondence name and address
JOHN G. PREMO
PATENT & LICENSING DEPT.,
NALCO CHEMICAL CO.,
ONE NALCO CENTER
NAPERVILLE, IL 60566-1024
Assignment: 4
Reel/Frame:005204/0353   Pages: 1
Recorded: 11/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MEANS, C. MITCHELL
Exec Dt:
11/21/1989
2
BRADEN, MICHAEL L.
Exec Dt:
11/21/1989
Assignee
1
NALCO CHEMICAL COMPANY, A CORP. OF DE
NAPERVILLE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104545
NONE
07451219
Correspondence name and address
MICHAEL MACKLIN
ARNOLD, WHITE & DURKEE
P.O. BOX 4433, HOUSTON, TX 77210
Assignment: 5
Reel/Frame:005311/0159   Pages: 2
Recorded: 05/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
01/22/1990
2
ALLENSON, STEPHAN J.
Exec Dt:
01/22/1990
Assignee
1
NALCO CHEMICAL COMPANY, A DE CORP.
NAPERVILLE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5032285
NONE
07464090
Correspondence name and address
ANTHONY L. CUPOLI
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60566-1024
Assignment: 6
Reel/Frame:005308/0224   Pages: 2
Recorded: 05/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARBLE, ROBERT A.
Exec Dt:
04/09/1990
2
BRADEN, MICHAEL L.
Exec Dt:
04/09/1990
Assignee
1
NALCO CHEMICAL COMPANY, A DE CORP.
NAPERVILLE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5128046
NONE
07509534
Correspondence name and address
ROBERT A. MILLER
PATENT & LICENSING DEPARTMENT
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60566-1024
Assignment: 7
Reel/Frame:005443/0806   Pages: 2
Recorded: 09/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MEANS, C. MITCHELL
Exec Dt:
09/11/1990
2
BRADEN, MICHAEL L.
Exec Dt:
09/06/1990
3
COLLINS, EDWARD A.
Exec Dt:
09/12/1990
Assignee
1
NALCO CHEMICAL COMPANY, A CORP. OF DE
NAPERVILLE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5135656
NONE
07552241
Correspondence name and address
MICHAEL MACKLIN
ARNOLD, WHITE & DURKEE
P. O. BOX 4433
HOUSTON, TX 77210
Assignment: 8
Reel/Frame:006590/0027   Pages: 3
Recorded: 05/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
05/10/1993
2
CARLSON, WAYNE M.
Exec Dt:
05/07/1993
3
RAMESH, MANIAN
Exec Dt:
05/10/1993
4
SIVAKUMAR, ANANTHASUBRA
Exec Dt:
05/07/1993
Assignee
1
NALCO CHEMICAL COMPANY PATENT & LICENSING DEPT.
ONE NALCO CENTER NAPERVILLE, IL 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5332507
NONE
08024560
Correspondence name and address
ROBERT A. MILLER
PATENT & LICENSING DEPT.
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 9
Reel/Frame:006731/0758   Pages: 3
Recorded: 10/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
10/11/1993
2
BRADEN, VERONICA K.
Exec Dt:
10/11/1993
3
RAMESH, MANIAN
Exec Dt:
10/06/1993
4
PHILLIPS, EVERETT C.
Exec Dt:
10/06/1993
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5415785
NONE
08138351
Correspondence name and address
ROBERT W. STROZIER
GUNN & KUFFNER
5 GREENWAY PLAZA, SUITE 2900
HOUSTON, TX 77046
Assignment: 10
Reel/Frame:006778/0175   Pages: 3
Recorded: 11/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
11/16/1993
2
MARBLE, ROBERT A.
Exec Dt:
11/16/1993
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5433863
NONE
08153649
Correspondence name and address
SROUFE, ZAMECKI, PAYNE & LUNDEEN, LLP
DANIEL N. LUNDEEN
1700 WEST LOOP SOUTH
SUITE 1230
HOUSTON, TX 77027-3008
Assignment: 11
Reel/Frame:006981/0693   Pages: 3
Recorded: 04/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELLIOTT, PHILLIP L.
Exec Dt:
04/19/1994
2
BRADEN, MICHAEL L.
Exec Dt:
04/19/1994
3
NEWMAN, DONALD G.
Exec Dt:
04/19/1994
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5449463
NONE
08212455
Correspondence name and address
NALCO CHEMICAL COMPANY
JOSEPH B. BARRETT
PATENT & LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 12
Reel/Frame:007491/0911   Pages: 3
Recorded: 05/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCHIK, RONALD D.
Exec Dt:
03/14/1995
2
PICCO, DAVID A.
Exec Dt:
03/14/1995
3
BRADEN, MICHAEL L.
Exec Dt:
03/14/1995
4
SALMEM, KRISTINE S.
Exec Dt:
03/14/1995
Assignee
1
NALCO CHEMICAL
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5554298
NONE
08376729
Correspondence name and address
JAMES J. DRAKE
PATENT & LICENSING DEPT.
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 13
Reel/Frame:009099/0024   Pages: 3
Recorded: 04/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
12/30/1997
2
METZGAR, RICHARD E.
Exec Dt:
02/02/1998
3
SHAH, JITENDRA T.
Exec Dt:
12/18/1997
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5961838
NONE
08993229
Correspondence name and address
NALCO CHEMICAL COMPANY
ELAINE M. RAMESH
PATENT & LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 14
Reel/Frame:011810/0073   Pages: 3
Recorded: 05/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, BRIAN S.
Exec Dt:
04/26/2001
2
STAPLES, CHRISTINE A.
Exec Dt:
04/26/2001
3
BRADEN, MICHAEL L.
Exec Dt:
04/26/2001
Assignee
1
ONDEO NALCO COMPANY
ONEDO NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020179538
09815790
Correspondence name and address
ONDEO NALCO COMPANY
MARGARET M. BRUMM
ONEDO NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 15
Reel/Frame:015298/0614   Pages: 3
Recorded: 05/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARCIA, JUAN M., III
Exec Dt:
05/03/2004
2
BRADEN, MICHAEL L.
Exec Dt:
05/03/2004
Assignee
1
NALCO ENERGY SERVICES
7701 HIGHWAY 90-A
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7399403
US20050241996
10837806
Correspondence name and address
NALCO COMPANY
MICHAEL B. MARTIN
PATENT AND LICENSING DEPT.
1601 W. DIEHL ROAD
NAPERVILLE, IL 60563-1198
Assignment: 16
Reel/Frame:023480/0104   Pages: 3
Recorded: 11/02/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARCIA, JUAN M.
Exec Dt:
10/22/2009
2
LORDO, SAMUEL A.
Exec Dt:
10/23/2009
3
BRADEN, MICHAEL L.
Exec Dt:
10/22/2009
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9790438
US20110068049
12563583
Correspondence name and address
NALCO COMPANY
MICHAEL B. MARTIN
1601 W. DIEHL ROAD
NAPERVILLE, IL 60563-1198
Assignment: 17
Reel/Frame:043706/0549   Pages: 3
Recorded: 09/26/2017
Attorney Dkt #:14828-3829 (8279USC1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARCIA, JUAN M., III
Exec Dt:
10/22/2009
2
LORDO, SAMUEL A.
Exec Dt:
10/23/2009
3
BRADEN, MICHAEL L.
Exec Dt:
10/22/2009
Assignee
1
NALCO COMPANY
1601 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023812
US20180002613
15702314
Correspondence name and address
BRINKS GILSON AND LIONE
405 SOUTH MAIN STREET
SUITE 1000
SALT LAKE CITY, UT 84111-3411
Assignment: 18
Reel/Frame:026762/0683   Pages: 3
Recorded: 08/17/2011
Attorney Dkt #:8409-NES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
08/12/2011
2
LORDO, SAMUEL A.
Exec Dt:
08/12/2011
Assignee
1
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8524074
US20130043166
13211418
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 19
Reel/Frame:037522/0685   Pages: 3
Recorded: 01/19/2016
Attorney Dkt #:8409USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
08/12/2011
2
LORDO, SAMUEL A.
Exec Dt:
08/12/2011
Assignee
1
NALCO COMPANY
1601 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9267082
US20130334102
13970998
Correspondence name and address
NALCO COMPANY
1601 WEST DIEHL RD
NAPERVILLE, IL 60563-1198
Assignment: 20
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
Assignment: 21
Reel/Frame:047835/0945   Pages: 5
Recorded: 12/20/2018
Attorney Dkt #:ECL E10823.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:
12/17/2018
3
MASERE, JONATHAN
Exec Dt:
12/03/2018
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190202962
16228260
Correspondence name and address
STINSON LEONARD STREET LLP (ECOLAB USA I
7700 FORSYTH BOULEVARD, SUITE 1100
SAINT LOUIS, MO 63105
Assignment: 22
Reel/Frame:051572/0077   Pages: 9
Recorded: 01/21/2020
Attorney Dkt #:ECL N11219.US (2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
05/30/2019
2
MYERS, DAVID
Exec Dt:
05/23/2019
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11414626
NONE
16700843
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
SUITE 1100
ST. LOUIS, MO 63105
Assignment: 23
Reel/Frame:060808/0019   Pages: 9
Recorded: 08/15/2022
Attorney Dkt #:ECLE11219.USC1 (2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRADEN, MICHAEL L.
Exec Dt:
05/30/2019
2
MYERS, DAVID
Exec Dt:
05/23/2019
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11807830
US20230116790
17819754
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
ST. LOUIS, MO 63105
Assignment: 24
Reel/Frame:050506/0942   Pages: 4
Recorded: 09/26/2019
Attorney Dkt #:ECL N11253.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUL, OMER
Exec Dt:
08/29/2019
2
BRADEN, MICHAEL L.
Exec Dt:
08/30/2019
3
DHAWAN, ASHISH
Exec Dt:
09/11/2019
Assignee
1
ECOLAB USA INC.
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11142713
US20200102513
16584440
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
SUITE 1100
ST. LOUIS, MO 63105

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