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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/17/1991
Application #:
07503254
Filing Dt:
04/02/1990
Inventors:
CAO HONG ZHANG, TAO LUN CHANG, PAN YUN DE
Title:
DENSITOMETER FOR THE ON-LINE CONCENTRATION MEASUREMENT OF RARE EARTH METALS AND METHOD
Assignment: 1
Reel/Frame:
005318/0856Recorded: 05/16/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/01/1990
Exec Dt:
04/01/1990
Exec Dt:
04/01/1990
Assignee:
Correspondent:
RINES & RINES
81 NORTH STATE ST.
CONCORD, NH 03301
Assignment: 2
Reel/Frame:
020741/0126Recorded: 03/07/2008Pages: 26
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/01/2007
Assignee:
150 VERONA STREET
ROCHESTER, NEW YORK 14608
Correspondent:
SUSAN PARULSKI
LEGAL DEPT
CARESTREAM HEALTH, INC.
150 VERONA STREET
ROCHESTER, NY 14608

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