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Patent Assignment Assignor Details
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Assignor Name : SPRAGUE, SHERMAN J.
Total Assignments: 3
Assignment: 1
Reel/Frame:004902/0198   Pages: 1
Recorded: 06/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/10/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07205117
Correspondence name and address
PEARNE, GORDON, MC COY & GRANGER
1200 LEADER BUILDING
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:005109/0227   Pages: 1
Recorded: 07/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/05/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07383725
Correspondence name and address
PEARNE, GORDON, MC COY & GRANGER
1200 LEADER BLDG.
CLEVELAND, OH 44114
Assignment: 3
Reel/Frame:022306/0530   Pages: 4
Recorded: 02/17/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/2009
2
Exec Dt:
02/07/2009
3
Exec Dt:
02/06/2009
4
Exec Dt:
02/06/2009
Assignee
1
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12352768
Correspondence name and address
EDWARD O. YONTER
PATENT AND LICENSING DEPT.
NALCO COMPANY
1601 W. DIEHL ROAD
NAPERVILLE, ILLINOIS 60563-1198

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