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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/06/1984
Application #:
06316415
Filing Dt:
10/29/1981
Inventor:
DENNIS E. PERSYK
Title:
ATTENUATION ZONE PLATE
Assignment: 1
Reel/Frame:
003949/0989Recorded: 10/29/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/13/1981
Assignee:
2000 NUCLEAR DRIVE
DES PLAINES, ILLINOIS 60018
Correspondent:
WARREN L. FRANZ
SPELLMAN, JOEL & PELTON
44 SOUTH BROADWAY
WHITE PLAINS, NY 10601

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