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Patent Assignment Details
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Reel/Frame:004607/0782   Pages: 2
Recorded: 09/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
01/06/1987
Application #:
06522218
Filing Dt:
08/11/1983
Title:
LENS SYSTEM CAPABLE OF CONVERTING FOCAL LENGTH BY ADDITION OF A LENS
Assignor
1
Exec Dt:
08/05/1983
Assignee
1
JAPAN
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINNGTON, VA 22202

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