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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
Application #:
07337098
Filing Dt:
04/12/1989
Inventors:
LUIGI BALDUCCI, PAOLA GHERARDI, LUIGI PELOSINI
Title:
PROCESS FOR PREPARING SUBMICRONIC POWDERS OF ZIRCONIUM OXIDE STABILIZED WITH YTTRIUM OXIDE
Assignment: 1
Reel/Frame:
005157/0161Recorded: 06/09/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/05/1989
Exec Dt:
05/05/1989
Exec Dt:
05/05/1989
Assignee:
28100 NOVARA, ITALY
Correspondent:
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
006344/0708Recorded: 01/12/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/04/1993
Assignee:
3411 E. HARBOUR DRIVE
PHOENIX, ARIZONA 85034
Correspondent:
GORDON H. OLSON
KNOBBE, MARTENS, OLSON & BEAR
620 NEWPORT CENTER DRIVE-SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 3
Reel/Frame:
010881/0362Recorded: 06/13/2000Pages: 15
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/12/1997
Assignee:
3440 EAST UNIVERSITY DRIVE
PHOENIX, ARIZONA 85034
Correspondent:
KNOBBE, MARTENS, OLSON & BEAR, LLP
GORDON H. OLSON
SIXTEENTH FLOOR
620 NEWPORT CENTER DRIVE
NEWPORT BEACH, CA 92660

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