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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/07/1993
Application #:
07845889
Filing Dt:
03/04/1992
Inventors:
JOHN RICHARDSON, LARRY M. KYE, MARK D. BRICKHOUSE, GARY G. ENGSTROM et al
Title:
SPECTROPHOTOMETRIC MONITORING OF MULTIPLE WATER TREATMENT PERFORMANCE INDICATORS USING CHEMOMETRICS
Assignment: 1
Reel/Frame:
006487/0642Recorded: 06/02/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/10/1992
Exec Dt:
04/10/1992
Exec Dt:
04/20/1992
Exec Dt:
04/10/1992
Exec Dt:
04/10/1993
Assignee:
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Correspondent:
JAMES P. BARR
PATENT DEPT.
W.R. GRACE & CO.-CONN.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:
006487/0652Recorded: 06/02/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/01/1993
Exec Dt:
02/01/1993
Assignee:
W226 N55B EASTMOUND DRIVE WAUKESHA, WI 53186
Correspondent:
JAMES P. BARR
W. R. GRACE & CO.-CONN
PATENT DEPT.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 3
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
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
11/14/2000
Exec Dt:
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: 4
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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