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Patent Assignment Assignor Details
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Assignor Name : CARR, RICHARD P.
Total Assignments: 5
Assignment: 1
Reel/Frame:004020/0002   Pages: 1
Recorded: 06/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/07/1982
2
Exec Dt:
06/07/1982
Assignee
1
CLEVELAND, OHIO
Property
 
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NONE
06382316
Correspondence name and address
ROBERT E. MC DONALD
THE SHERWIN-WILLIAMS CO.
ATTN. LEGAL DEPT.
101 PROSPECT AVENUE, N.W.
CLEVELAND, OH 44115
Assignment: 2
Reel/Frame:004661/0910   Pages: 1
Recorded: 02/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/08/1985
2
Exec Dt:
07/08/1985
Assignee
1
OAK BROOK, ILLINOIS
Property
 
Pat #
Pub #
Intl #
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NONE
06754304
Correspondence name and address
JOHN G. PREMO
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL., 60566-1024
Assignment: 3
Reel/Frame:004541/0486   Pages: 1
Recorded: 12/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/12/1985
Assignee
1
OAK BROOK, ILLINOIS
Property
 
Pat #
Pub #
Intl #
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NONE
06808997
Correspondence name and address
JOAN I. NOREK
ONE NORTH LASALLE STREET
CHICAGO, ILLINOIS 60602
Assignment: 4
Reel/Frame:004969/0607   Pages: 1
Recorded: 10/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1988
2
Exec Dt:
09/15/1988
3
Exec Dt:
09/15/1988
Assignee
1
A CORP. OF DE
NAPERVILLE, ILLINOIS
Property
 
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Pub #
Intl #
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NONE
07248221
Correspondence name and address
JOHN G. PREMO
PATENT & LICENSING DEPT.
NALCO CHEMICAL CO.
ONE NALCO CENTER
NAPERVILLE, IL 60566-1024
Assignment: 5
Reel/Frame:012950/0639   Pages: 3
Recorded: 06/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/02/2002
Assignee
1
440 DENNISTON COURT
WHEELING, ILLINOIS 60090
Property
 
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Pub #
Intl #
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10107896
Correspondence name and address
WILDMAN, HARROLD, ALLEN & DIXON
THOMAS J. RING
225 WEST WACKER DRIVE
CHICAGO, IL 60606

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