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Patent Assignment Assignor Details
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Assignor Name : COLLINS, JOHN H.
Total Assignments: 19
Assignment: 1
Reel/Frame:004268/0002   Pages: 3
Recorded: 01/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/15/1982
2
Exec Dt:
12/15/1982
3
Exec Dt:
12/15/1982
4
Exec Dt:
12/15/1982
5
Exec Dt:
12/15/1982
Assignee
1
SOLE OF WHITEHALL
A BRITISH CORPORATION
LONDON SW1A 2HB, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06456283
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:004362/0188   Pages: 1
Recorded: 02/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/12/1984
2
Exec Dt:
01/06/1984
3
Exec Dt:
01/12/1984
4
Exec Dt:
01/06/1984
Assignee
1
A CORP OF DEL
OAK BROOK, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06573090
Correspondence name and address
JOHN G. PREMO
PATENT AND LICENSING DEPT.
NALCO CHEMICAL CO.
2901 BUTTERFIELD ROAD
OAK BROOK, IL 60521
Assignment: 3
Reel/Frame:005861/0382   Pages: 3
Recorded: 10/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/05/1991
2
Exec Dt:
08/05/1991
3
Exec Dt:
08/05/1991
Assignee
1
A CORP. OF DELAWARE
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07747776
Correspondence name and address
DONALD G. EPPLE
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL. 60563-1198
Assignment: 4
Reel/Frame:006159/0114   Pages: 3
Recorded: 06/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/02/1992
2
Exec Dt:
03/02/1992
Assignee
1
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07845870
Correspondence name and address
JOSEPH B. BARRETT
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 5
Reel/Frame:006691/0339   Pages: 3
Recorded: 09/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/1993
2
Exec Dt:
08/31/1993
3
Exec Dt:
08/30/1993
Assignee
1
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08115469
Correspondence name and address
PAUL D. GREELEY, ESQ.
OHLANDT, GREELEY & RUGGIERO
ONE LANDMARK SQUARE
SUITE 903
STAMFORD, CT 06901
Assignment: 6
Reel/Frame:006725/0771   Pages: 3
Recorded: 09/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/1993
2
Exec Dt:
09/17/1993
3
Exec Dt:
09/17/1993
4
Exec Dt:
09/17/1993
Assignee
1
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08123805
Correspondence name and address
ROBERT M. BARRETT
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:007002/0717   Pages: 3
Recorded: 05/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/1994
2
Exec Dt:
05/06/1994
3
Exec Dt:
05/06/1994
4
Exec Dt:
05/06/1994
Assignee
1
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08239802
Correspondence name and address
JOSEPH B. BARRETT
PATENT & LICENSING DEPT.
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL. 60563-1198
Assignment: 8
Reel/Frame:007005/0004   Pages: 3
Recorded: 05/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/1994
2
Exec Dt:
05/06/1994
3
Exec Dt:
05/06/1994
4
Exec Dt:
05/06/1994
Assignee
1
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08239807
Correspondence name and address
JOSEPH B. BARRETT
NALCO CHEMICAL COMPANY
PATENT & LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 9
Reel/Frame:007877/0302   Pages: 3
Recorded: 02/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/1995
2
Exec Dt:
12/04/1995
3
Exec Dt:
12/04/1995
Assignee
1
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08565479
Correspondence name and address
NALCO CHEMICAL COMPANY
JAMES J. DRAKE
PATENT & LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 10
Reel/Frame:012657/0512   Pages: 3
Recorded: 03/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2002
2
Exec Dt:
01/18/2002
Assignee
1
ONDEO NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10035785
Correspondence name and address
ONDEO NALCO COMPANY
MICHAEL B. MARTIN
ONDEO NALCO CENTER
NAPERVILLE IL 60563-1198
Assignment: 11
Reel/Frame:013909/0903   Pages: 5
Recorded: 03/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2003
2
Exec Dt:
03/18/2003
3
Exec Dt:
03/18/2003
4
Exec Dt:
03/18/2003
5
Exec Dt:
03/18/2003
Assignee
1
ONDEO NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10329791
Correspondence name and address
ONDEO NALCO COMPANY
MICHAEL B. MARTIN
ONDEO NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 12
Reel/Frame:014040/0311   Pages: 4
Recorded: 05/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2003
2
Exec Dt:
04/30/2003
3
Exec Dt:
04/30/2003
Assignee
1
ONDEO NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10342860
Correspondence name and address
ONDEO NALCO COMPANY
MICHAEL B. MARTIN
ONDEO NALCO CENTER
PATENT AND LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 13
Reel/Frame:015033/0248   Pages: 3
Recorded: 02/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2004
2
Exec Dt:
02/26/2004
3
Exec Dt:
02/26/2004
Assignee
1
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10787989
Correspondence name and address
NALCO COMPANY
MARGARET M. BRUMM
PATENT AND LICENSING DEPT.
1601 W. DIEHL ROAD
NAPERVILLE, IL 60563-1198
Assignment: 14
Reel/Frame:016650/0711   Pages: 4
Recorded: 06/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2005
2
Exec Dt:
05/31/2005
3
Exec Dt:
05/23/2005
4
Exec Dt:
05/23/2005
Assignee
1
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11142745
Correspondence name and address
MICHAEL B. MARTIN
PATENT AND LICENSING DEPT.
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 15
Reel/Frame:018312/0406   Pages: 3
Recorded: 09/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2006
2
Exec Dt:
09/13/2006
Assignee
1
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11520543
Correspondence name and address
PETER A. DIMATTIA
PATENT AND LICENSING DEPT.
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 16
Reel/Frame:020894/0835   Pages: 3
Recorded: 05/02/2008
Attorney Dkt #:8146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2008
2
Exec Dt:
05/02/2008
Assignee
1
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12114438
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 17
Reel/Frame:025682/0752   Pages: 5
Recorded: 01/24/2011
Attorney Dkt #:8312
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2011
2
Exec Dt:
01/21/2011
3
Exec Dt:
01/05/2011
4
Exec Dt:
01/05/2011
Assignee
1
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12949850
Correspondence name and address
NALCO COMPANY
1601 W. DIEHL ROAD
PATENT & LICENSING DEPT.
NAPERVILLE, IL 60563-1198
Assignment: 18
Reel/Frame:043585/0486   Pages: 5
Recorded: 09/14/2017
Attorney Dkt #:730281 (8312USC1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2011
2
Exec Dt:
01/21/2011
3
Exec Dt:
01/05/2011
4
Exec Dt:
01/05/2011
Assignee
1
1601 WEST DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15682869
Correspondence name and address
JOSHUA D. BISHOP
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 19
Reel/Frame:004022/0079   Pages: 1
Recorded: 08/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
00/00/0000
2
Exec Dt:
00/00/0000
3
Exec Dt:
00/00/0000
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06226302
Correspondence name and address
JOHN G. PREMO
NALCO CHEMICAL CO.
2901 BUTTERFIELD RD.
OAK BROOK, IL 60521

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