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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/28/1991
Application #:
07487550
Filing Dt:
03/02/1990
Inventors:
DONALD W. STING, ROBERT G. MESSERSCHMIDT, JOHN A. REFFNER
Title:
OPTICAL SYSTEM AND METHOD FOR SAMPLE ANALYZATION
Assignment: 1
Reel/Frame:
016059/0366Recorded: 12/10/2004Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/26/2000
Assignee:
2 RESEARCH DRIVE
SHELTON, CONNECTICUT 06484-0869
Correspondent:
ROGER S. THOMPSON
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 2
Reel/Frame:
016059/0619Recorded: 12/10/2004Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/03/2002
Assignee:
5225 VERONA ROAD
MADISON, WISCONSIN 53711
Correspondent:
ROGER S. THOMPSON
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 3
Reel/Frame:
016059/0291Recorded: 12/10/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/26/2003
Assignee:
5225 VERONA ROAD
MADISON, WISCONSIN 53711
Correspondent:
COHEN, PONTANI, LIEBERMAN ET.AL.
ROGER S. THOMPSON
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176

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