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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
08/16/1983
Application #:
06303964
Filing Dt:
09/21/1981
Inventor:
DIONISIO G. GUISIA
Title:
PREVENTION OF CORROSION IN AQUEOUS SOLUTIONS
Assignment: 1
Reel/Frame:
003965/0290Recorded: 04/14/1982Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/01/1981
Assignee:
1200 DUBOIS TOWER
A CORP. OF DE
CINCINNATI, OHIO 45202
Correspondent:
W.R. GRACE & CO.
7379 ROUTE 32
COLUMBIA, MD. 21044
Assignment: 2
Reel/Frame:
003967/0075Recorded: 03/15/1982Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/10/1982
Assignee:
300 GENESEE ST.
A CORP. OF DE
LAKE ZURICH, ILLINOIS 60047
Correspondent:
W. R. GRACE & CO.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 3
Reel/Frame:
004528/0776Recorded: 03/19/1986Pages: 9
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/1985
Assignee:
COLUMBIA, MARYLAND 21044
Correspondent:
W.R. GRACE & CO.
7379 ROUTE 32
COLUMBIA, MD. 21044
Assignment: 4
Reel/Frame:
004937/0001Recorded: 08/05/1988Pages: 36
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: MAY 25, 1988 CONNECTICUT
Assignors:
Exec Dt:
05/25/1988
Exec Dt:
05/25/1988
Assignee:
Correspondent:
WILLIAM W. MCDOWELL, JR.
W.R. GRACE & CO.-CONN
7379 ROUTE 32
COLUMBIA, MARYLAND 21044
Assignment: 5
Reel/Frame:
011436/0381Recorded: 01/02/2001Pages: 18
Conveyance:
NOTICE OF GRANT SECURITY INTEREST
Assignors:
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
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11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Assignee:
INDEPENDENCE CENTER, 15TH FLOOR
101 N. TRYON STREET
CHARLOTTE, NORTH CAROLINA 28255
Correspondent:
MOORE & VAN ALLEN PLLC
STEVEN D. THOMAS
2200 WEST MAIN STREET
SUITE 800
DURHAM, NORTH CAROLINA 27705
Assignment: 6
Reel/Frame:
013625/0282Recorded: 01/02/2003Pages: 9
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
12/19/2002
Assignees:
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
Correspondent:
MOORE & VAN ALLEN, PLLC
STEVEN D. THOMAS
2200 WEST MAIN STREET, SUITE 800
DURHAM, NC 27705

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