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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/01/1992
Application #:
07711168
Filing Dt:
06/05/1991
Inventors:
KATSUMI ONODERA, YOUICHI TEI
Title:
METHOD FOR DETERMINING THE QUALITY OF A LUBRICANT LAYER ON A MAGNETIC RECORDING MEDIUM BY DETECTING ELECTRONS AT VARYING DRAWING ANGLES
Assignment: 1
Reel/Frame:
005789/0141Recorded: 08/05/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/19/1991
Exec Dt:
07/19/1991
Assignee:
1-1, TANABESHINDEN, KAWASAKI-KU
JAPAN
Correspondent:
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:
021050/0015Recorded: 06/05/2008Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2003
Assignee:
1-1, TANABESHINDEN
KAWASAKI-KU, KAWASAKI-SHI, JAPAN
Correspondent:
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:
021050/0023Recorded: 06/05/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/26/2008
Assignee:
11-2, OSAKI 1-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037

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