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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/09/1984
Application #:
06531410
Filing Dt:
09/12/1983
Inventor:
HIROYUKI KODAMA
Title:
PHOSPHATE OPTICAL GLASS
Assignment: 1
Reel/Frame:
004173/0867Recorded: 09/12/1983Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/08/1983
Assignee:
JAPAN
Correspondent:
SHAPIRO & SHAPIRO
1000 WILSON BLVD., STE. 2415
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:
004935/0584Recorded: 06/17/1988Pages: 60
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE APR. 1, 1988
Assignor:
Exec Dt:
00/00/0000
Assignee:
Correspondent:
SHAPIRO AND SHAPIRO
1100 WILSON BOULEVARD
SUITE 1701
ARLINGTON, VIRGINIA 22209

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