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Patent Assignment Assignor Details
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Assignor Name : KAPLAN, ROY I.
Total Assignments: 6
Assignment: 1
Reel/Frame:003931/0413   Pages: 1
Recorded: 09/08/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/02/1981
2
Exec Dt:
09/02/1981
3
Exec Dt:
09/02/1981
4
Exec Dt:
09/02/1981
Assignee
1
OAK BROOK, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06300110
Correspondence name and address
JOHN I. NOREK
69 WEST WASHINGTON ST.,
CHICAGO, ILL. 60602
Assignment: 2
Reel/Frame:004766/0062   Pages: 2
Recorded: 10/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/18/1987
Assignee
1
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60566-1024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07077106
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENN AVENUE, N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005254/0455   Pages: 1
Recorded: 03/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/12/1990
2
Exec Dt:
01/12/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07468846
Correspondence name and address
DONALD G. EPPLE
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL. 60566-1024
Assignment: 4
Reel/Frame:006086/0560   Pages: 3
Recorded: 04/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/08/1992
2
Exec Dt:
04/08/1992
Assignee
1
A DE CORPORATION
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07866197
Correspondence name and address
JOAN I. NOREK
SUITE 1601
180 N. LA SALLE STREET
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:006183/0844   Pages: 2
Recorded: 07/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/13/1992
2
Exec Dt:
07/13/1992
Assignee
1
A CORPORATION OF DE
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07912871
Correspondence name and address
CRAIG M. LUNDELL
ARNOLD, WHITE AND DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 6
Reel/Frame:006237/0333   Pages: 4
Recorded: 08/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/12/1992
Assignee
1
A DE CORP.
NAPERVILLE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07850468
Correspondence name and address
SROUFE, ZAMECKI PAYNE & LUNDEEN, L.L.P.
DANIEL N. LUNDEEN
1700 WEST LOOP SOUTH, STE. 1230
HOUSTON, TEXAS 77027

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